Over 40 years of expertise

Crofoot MD Clinic and Research Center is a unique private medical practice which focuses on serving the needs of Houston’s members and friends of the LGBTQIA+ community.

We are proud to offer comprehensive, culturally competent care to our diverse community of members. Whether you are specifically looking for a lesbian or gay doctor or a provider who has extensive experience in LGBT (Lesbian, Gay, Bisexual, Transgender) care, we can address all your health concerns with sensitivity and compassion in a judgment-free environment.

The CrofootMD Mission

Empowering LGBTQIA+ health with compassion, connection, and inclusive care—a safe space where everyone thrives.

Quality care for every shade of the rainbow.

Meet our founder

The amazing timeline of
Dr. Crofoot over the last 5 decades

Dr. Gordon E. Crofoot Jr. M.D.

Dr. Gordon Crofoot is a highly respected Internal Medicine and Infectious Disease specialist with over 40 years of experience in HIV/AIDS care, research, and advocacy. Based in Houston, Texas, he has dedicated his career to advancing healthcare access and treatment for the general LGBTQIA+ & marginalized communities.

Early Life in Glenview, Illinois

Dr. Gordon E. Crofoot Jr. spent his formative years in Glenview, a suburb north of Chicago, Illinois.

Growing up in this close-knit community, he developed a strong sense of compassion and a desire to help others, qualities that would later define his medical career.

1970–1974

Graduate of Michigan State University

A graduate of Michigan State University, Dr. Crofoot earned his medical degree from Northwestern University Feinberg School of Medicine and completed his Internal Medicine residency at Baylor College of Medicine. In 1998, he became Medical Director at the Montrose Clinic (now Legacy Community Health Services), where he played a pivotal role in developing the Ryan White Title 1 HIV treatment program for uninsured patients and expanding the Next Step program for newly diagnosed individuals.

1977

Kelsey Clinic Clinic

1977 June I was Hired by Kelsey Seybold Clinic as an Internist to possibly replace Dr. Mavis Kelsey when he retired. He had no plans to retire!

1986

First Major World AIDS Conference

June 1986 I went to the 2nd International AIDS Conference in Paris, France. I arrived just as the meetings were starting. It was so interesting, I did not even have much time to eat or change money. I had just enough Money to get a subway after midnight back to my hotel I waited for a train but the lights were turned off and gates locked. Subway closes at 1:00am. I set off an alarm and the police let me out muttering, “stupid American”. But that first major conference was amazing.

1987

The first major U.S. news broadcast to tackle the crisis head-on

Ted Koppel, the iconic host of Nightline News, reached over 25 million Americans five nights a week. On June 5, 1987, he hosted a historic three-hour National Town Hall On AIDS—the first major U.S. news broadcast to tackle the crisis head-on.

At a time when no FDA-approved treatments existed, desperation pushed many to seek hope beyond U.S. borders. As a nationally recognized AIDS specialist, I was invited to discuss the harsh reality of the epidemic and the forbidden treatments emerging overseas—drugs that offered hope but remained illegal in America. It was a pivotal moment when the world could no longer turn away.

1989

Dr. Luc Montagnier Invite To Houston

May 11th 1989. Dr. Luc Montagnier, the man who discovered the Human Immunodeficiency Virus, HIV, we invited him to come to Houston and inaugurate the first Annual Houston Conference on AIDS in America. Dr. Montagnier, to the surprise of many, was aware of Houston’s AIDS problems and was concerned about them. I spoke about an update on HIV care and Dr Montagnier spoke about discovering the virus and developing a blood test for it. Luc Montagnier was awarded The Nobel Prize in Physiology or Medicine 2008.

2002

Dinner & meetings with Magic Johnson

I have had the opportunity to attend several meetings & dinners with Magic Johnson. We are both Michigan State University graduates. In November 1991, Magic Johnson courageously announced that he was HIV positive when his wife was just seven weeks pregnant. Both remain negative. Magic Johnson has dedicated a significant amount of time to meeting with and educating the Black community, including multiple visits to Houston. I, too, have been actively involved in providing information and support to the Black community. It is crucial to continue raising awareness and 1998 to 2002 offering assistance, especially on important health issues such as HIV/AIDS.

2006

Founded Brazos Abiertos (Fundación BAI AC) in Yucatán, Mexico

Beyond clinical care, Dr. Crofoot has been a leader in global health initiatives. In 2006, he founded Brazos Abiertos (Fundación BAI AC) in Yucatán, Mexico, establishing the first HIV testing and education programs in Mayan villages and improving HIV care access in the region. His research contributions are extensive, serving as Principal Investigator for over 200 clinical trials and publishing more than 150 articles in medical journals.

Intro

Dr. Gordon Crofoot is a highly respected Internal Medicine and Infectious Disease specialist with over 40 years of experience in HIV/AIDS care, research, and advocacy. Based in Houston, Texas, he has dedicated his career to advancing healthcare access and treatment for the general LGBTQIA+ & marginalized communities.

Dr. Gordon Crofoot is a highly respected Internal Medicine and Infectious Disease specialist with over 40 years of experience in HIV/AIDS care, research, and advocacy. Based in Houston, Texas, he has dedicated his career to advancing healthcare access and treatment for the general LGBTQIA+ & marginalized communities.

1960

Dr. Gordon E. Crofoot Jr. spent his formative years in Glenview, a suburb north of Chicago, Illinois. Growing up in this close-knit community, he developed a strong sense of compassion and a desire to help others, qualities that would later define his medical career.

Dr. Gordon E. Crofoot Jr. spent his formative years in Glenview, a suburb north of Chicago, Illinois. Growing up in this close-knit community, he developed a strong sense of compassion and a desire to help others, qualities that would later define his medical career.

1970

A graduate of Michigan State University, Dr. Crofoot earned his medical degree from Northwestern University Feinberg School of Medicine and completed his Internal Medicine residency at Baylor College of Medicine. In 1998, he became Medical Director at the Montrose Clinic (now Legacy Community Health Services), where he played a pivotal role in developing the Ryan White Title 1 HIV treatment program for uninsured patients and expanding the Next Step program for newly diagnosed individuals.

A graduate of Michigan State University, Dr. Crofoot earned his medical degree from Northwestern University Feinberg School of Medicine and completed his Internal Medicine residency at Baylor College of Medicine. In 1998, he became Medical Director at the Montrose Clinic (now Legacy Community Health Services), where he played a pivotal role in developing the Ryan White Title 1 HIV treatment program for uninsured patients and expanding the Next Step program for newly diagnosed individuals.

1976

I was Chief Medical Resident at St Lukes Hospital where I taught the medical students. I assisted Dr. Robert Hall who is in the back row, center of the picture. Dr Hall was President Dwight Eisenhower’s personal doctor at the White House and a well-known cardiologist. What an honor to work with this amazing man.

I was Chief Medical Resident at St Lukes Hospital where I taught the medical students. I assisted Dr. Robert Hall who is in the back row, center of the picture. Dr Hall was President Dwight Eisenhower’s personal doctor at the White House and a well-known cardiologist. What an honor to work with this amazing man.

1977

1977 June I was Hired by Kelsey Seybold Clinic as an Internist to possibly replace Dr. Mavis Kelsey when he retired. He had no plans to retire!

1977 June I was Hired by Kelsey Seybold Clinic as an Internist to possibly replace Dr. Mavis Kelsey when he retired. He had no plans to retire!

1985

The Museum of Health and Medical Science in Houston has an exhibit on the history of HIV/AIDS. This quote has been there for many years. It is taken from a speech I gave in the 1985

The Museum of Health and Medical Science in Houston has an exhibit on the history of HIV/AIDS. This quote has been there for many years. It is taken from a speech I gave in the 1985

1986

June 1986 I went to the 2nd International AIDS Conference in Paris, France. I arrived just as the meetings were starting. It was so interesting, I did not even have much time to eat or change money. I had just enough Money to get a subway after midnight back to my hotel I waited for a train but the lights were turned off and gates locked. Subway closes at 1:00am. I set off an alarm and the police let me out muttering, “stupid American”. But that first major conference was amazing.

June 1986 I went to the 2nd International AIDS Conference in Paris, France. I arrived just as the meetings were starting. It was so interesting, I did not even have much time to eat or change money. I had just enough Money to get a subway after midnight back to my hotel I waited for a train but the lights were turned off and gates locked. Subway closes at 1:00am. I set off an alarm and the police let me out muttering, “stupid American”. But that first major conference was amazing.

1987

The first major U.S. news broadcast to tackle the crisis head-on Ted Koppel, the iconic host of Nightline News, reached over 25 million Americans five nights a week. On June 5, 1987, he hosted a historic three-hour National Town Hall On AIDS—the first major U.S. news broadcast to tackle the crisis head-on. At a time when no FDA-approved treatments existed, desperation pushed many to seek hope beyond U.S. borders. As a nationally recognized AIDS specialist, I was invited to discuss the harsh reality of the epidemic and the forbidden treatments emerging overseas—drugs that offered hope but remained illegal in America. It was a pivotal moment when the world could no longer turn away.

The first major U.S. news broadcast to tackle the crisis head-on Ted Koppel, the iconic host of Nightline News, reached over 25 million Americans five nights a week. On June 5, 1987, he hosted a historic three-hour National Town Hall On AIDS—the first major U.S. news broadcast to tackle the crisis head-on. At a time when no FDA-approved treatments existed, desperation pushed many to seek hope beyond U.S. borders. As a nationally recognized AIDS specialist, I was invited to discuss the harsh reality of the epidemic and the forbidden treatments emerging overseas—drugs that offered hope but remained illegal in America. It was a pivotal moment when the world could no longer turn away.

1989

The Annual Houston Conference on AIDS in America was launched in May 1989 to keep Houston’s AIDS community engaged and informed about the national AIDS landscape. Organized by Houston physicians—Adan Rios (Director), Gordon Crofoot (Co-Director), Gary Brewton, Benjamin Valfre, and Jorge Quesada—the conference aimed to unite experts, advocates, and healthcare professionals in a collaborative environment to develop new strategies against the AIDS epidemic. At that time, the Texas Department of Health estimated that 100,000 Texans were infected with HIV. As we sought to translate this statistic into its profound human, social, and economic impact on Texas and society as a whole, the magnitude of the AIDS crisis became painfully evident. The conference was held annually for eight consecutive years, with no limitations in our efforts to assemble a distinguished faculty each year to share knowledge, foster innovation, and advance the fight against AIDS. Dr Luc Montagnier opened the first and Dr Paul Volberding the last.

The Annual Houston Conference on AIDS in America was launched in May 1989 to keep Houston’s AIDS community engaged and informed about the national AIDS landscape. Organized by Houston physicians—Adan Rios (Director), Gordon Crofoot (Co-Director), Gary Brewton, Benjamin Valfre, and Jorge Quesada—the conference aimed to unite experts, advocates, and healthcare professionals in a collaborative environment to develop new strategies against the AIDS epidemic. At that time, the Texas Department of Health estimated that 100,000 Texans were infected with HIV. As we sought to translate this statistic into its profound human, social, and economic impact on Texas and society as a whole, the magnitude of the AIDS crisis became painfully evident. The conference was held annually for eight consecutive years, with no limitations in our efforts to assemble a distinguished faculty each year to share knowledge, foster innovation, and advance the fight against AIDS. Dr Luc Montagnier opened the first and Dr Paul Volberding the last.

1989

May 11th 1989. Dr. Luc Montagnier, the man who discovered the Human Immunodeficiency Virus, HIV, we invited him to come to Houston and inaugurate the first Annual Houston Conference on AIDS in America. Dr. Montagnier, to the surprise of many, was aware of Houston’s AIDS problems and was concerned about them. I spoke about an update on HIV care and Dr Montagnier spoke about discovering the virus and developing a blood test for it. Luc Montagnier was awarded The Nobel Prize in Physiology or Medicine 2008.

May 11th 1989. Dr. Luc Montagnier, the man who discovered the Human Immunodeficiency Virus, HIV, we invited him to come to Houston and inaugurate the first Annual Houston Conference on AIDS in America. Dr. Montagnier, to the surprise of many, was aware of Houston’s AIDS problems and was concerned about them. I spoke about an update on HIV care and Dr Montagnier spoke about discovering the virus and developing a blood test for it. Luc Montagnier was awarded The Nobel Prize in Physiology or Medicine 2008.

1998

In 1998, Dr. Crofoot became Medical Director of Montrose Clinic 501c3 (now Legacy Community Health Services). Dr.Crofoot helped to develop the Ryan White, Title 1, HIV treatment program for people infected with HIV without insurance and to promote the Safe Sex educational program. In 2005 the Montrose Clinic moved and evolved into the Legacy Community Health Center

In 1998, Dr. Crofoot became Medical Director of Montrose Clinic 501c3 (now Legacy Community Health Services). Dr.Crofoot helped to develop the Ryan White, Title 1, HIV treatment program for people infected with HIV without insurance and to promote the Safe Sex educational program. In 2005 the Montrose Clinic moved and evolved into the Legacy Community Health Center

2002

I have had the opportunity to attend several meetings & dinners with Magic Johnson. We are both Michigan State University graduates. In November 1991, Magic Johnson courageously announced that he was HIV positive when his wife was just seven weeks pregnant. Both remain negative. Magic Johnson has dedicated a significant amount of time to meeting with and educating the Black community, including multiple visits to Houston. I, too, have been actively involved in providing information and support to the Black community. It is crucial to continue raising awareness and 1998 to 2002 offering assistance, especially on important health issues such as HIV/AIDS.

I have had the opportunity to attend several meetings & dinners with Magic Johnson. We are both Michigan State University graduates. In November 1991, Magic Johnson courageously announced that he was HIV positive when his wife was just seven weeks pregnant. Both remain negative. Magic Johnson has dedicated a significant amount of time to meeting with and educating the Black community, including multiple visits to Houston. I, too, have been actively involved in providing information and support to the Black community. It is crucial to continue raising awareness and 1998 to 2002 offering assistance, especially on important health issues such as HIV/AIDS.

2005

In 2005, Dr. Crofoot, working with the Texas Freedom Foundation in Austin, Texas, testified before the Texas State Board of Education against the "abstinence-only policies" in the public school system and new textbooks. I presented information regarding the sexual activities of young adults and emphasized the need for educational programs focused on the prevention of STDs, teen pregnancies, and HIV transmission. The room was filled with clergy and religious individuals who argued against my position, and ultimately, no changes were made. I was quoted as saying that “distributing four-leaf clovers would be more beneficial than the textbooks in use” As I was leaving the building, a sudden gust of wind caused a branch to fall and scratch my forehead

In 2005, Dr. Crofoot, working with the Texas Freedom Foundation in Austin, Texas, testified before the Texas State Board of Education against the "abstinence-only policies" in the public school system and new textbooks. I presented information regarding the sexual activities of young adults and emphasized the need for educational programs focused on the prevention of STDs, teen pregnancies, and HIV transmission. The room was filled with clergy and religious individuals who argued against my position, and ultimately, no changes were made. I was quoted as saying that “distributing four-leaf clovers would be more beneficial than the textbooks in use” As I was leaving the building, a sudden gust of wind caused a branch to fall and scratch my forehead

2006

Dr Crofoot presented the first HIV/AIDS conference ever held in Campeche, Mexico, at the Campeche Medical School. They kept me for three hours, and still did not want to stop. This was the first time the medical students had anyone to ask questions about HIV. The press and politicians quickly arrived to monitor the discussion and asked questions as well.

Dr Crofoot presented the first HIV/AIDS conference ever held in Campeche, Mexico, at the Campeche Medical School. They kept me for three hours, and still did not want to stop. This was the first time the medical students had anyone to ask questions about HIV. The press and politicians quickly arrived to monitor the discussion and asked questions as well.

2006

The first-ever HIV testing program in a Mayan village took place in Hunucmá, Yucatán. The village mayor faced a moral crisis after reports surfaced that local youths had posted pornographic videos on YouTube, sparking concern among the townspeople. Having heard of our organization, the mayor reached out to us for assistance. In response, we agreed to provide anatomy and sex education classes at the local school attended by the youths involved. Following these educational sessions, we implemented an HIV testing program to address pressing public health concerns within the community. The HIV testing program followed an open model in the town square. Pre-test counseling was conducted in small groups of 8–12 people. We used a new one-minute fingerstick test, which quickly became a point of fascination for the youth, who enjoyed watching the testing process. Post-test counseling and results were delivered one-on-one, discreetly blending into the crowd in the town square to maintain privacy. The program was enthusiastically received, marking a historic moment as the first-ever HIV testing event in a Mayan village.

The first-ever HIV testing program in a Mayan village took place in Hunucmá, Yucatán. The village mayor faced a moral crisis after reports surfaced that local youths had posted pornographic videos on YouTube, sparking concern among the townspeople. Having heard of our organization, the mayor reached out to us for assistance. In response, we agreed to provide anatomy and sex education classes at the local school attended by the youths involved. Following these educational sessions, we implemented an HIV testing program to address pressing public health concerns within the community. The HIV testing program followed an open model in the town square. Pre-test counseling was conducted in small groups of 8–12 people. We used a new one-minute fingerstick test, which quickly became a point of fascination for the youth, who enjoyed watching the testing process. Post-test counseling and results were delivered one-on-one, discreetly blending into the crowd in the town square to maintain privacy. The program was enthusiastically received, marking a historic moment as the first-ever HIV testing event in a Mayan village.

2006

This was our first meeting with the Secretary of Health of Yucatan, Mexico, José Ángel Córdova Villalobos and Centro Nacional para la Prevención y Control del VIH y el sida(CENSIDA) Dr. Jorge Saavedra, MD .MPH MSC. This first meeting led to the devlopment of Brazos Abiertos 501c3. Our non profit teaching about HIH and starting HIV testing and treatment in the Mayan villages in Yucatan.

This was our first meeting with the Secretary of Health of Yucatan, Mexico, José Ángel Córdova Villalobos and Centro Nacional para la Prevención y Control del VIH y el sida(CENSIDA) Dr. Jorge Saavedra, MD .MPH MSC. This first meeting led to the devlopment of Brazos Abiertos 501c3. Our non profit teaching about HIH and starting HIV testing and treatment in the Mayan villages in Yucatan.

2010

Dr. La Verne Abe Harris, along with digital graphic technology students from Purdue University, collaborated to create a new game specifically designed for Mayan Village children in our Brazos Abierto Yucatan non-profit organization. The game allows children to be the best Mayan warrior, earn points, and learn about STDs and HIV infection. This innovative approach was a huge success with the kids, engaging them in an educational and interactive manner. So much fun!!

Dr. La Verne Abe Harris, along with digital graphic technology students from Purdue University, collaborated to create a new game specifically designed for Mayan Village children in our Brazos Abierto Yucatan non-profit organization. The game allows children to be the best Mayan warrior, earn points, and learn about STDs and HIV infection. This innovative approach was a huge success with the kids, engaging them in an educational and interactive manner. So much fun!!

2013

IAS 2013, the 7th IAS Conference on HIV Pathogenesis, Treatment and Prevention, was held in Kuala Lumpur, Malaysia, from 30 June to 3 July 2013. I am an author and presenting the Poster. The research was done at The Crofoot Research Center, Inc

IAS 2013, the 7th IAS Conference on HIV Pathogenesis, Treatment and Prevention, was held in Kuala Lumpur, Malaysia, from 30 June to 3 July 2013. I am an author and presenting the Poster. The research was done at The Crofoot Research Center, Inc

2015

Alexei and I were married in the U.S. in 2012. On July 15, 2015, we were surprised to become the first same-sex couple to marry in Yucatán, Mexico, without a court order. We went to the courthouse with our lawyer, fully expecting to be rejected. To our surprise, they were ready to issue our marriage license. However, there was an issue—Alexei’s birth certificate had no country of birth listed. Fortunately, his paper birth certificate was stored in the same courthouse, and a kind Mayan clerk located it. She reissued the document, officially listing Mexico as his country of birth. With that resolved, we were legally married in Mexico.

Alexei and I were married in the U.S. in 2012. On July 15, 2015, we were surprised to become the first same-sex couple to marry in Yucatán, Mexico, without a court order. We went to the courthouse with our lawyer, fully expecting to be rejected. To our surprise, they were ready to issue our marriage license. However, there was an issue—Alexei’s birth certificate had no country of birth listed. Fortunately, his paper birth certificate was stored in the same courthouse, and a kind Mayan clerk located it. She reissued the document, officially listing Mexico as his country of birth. With that resolved, we were legally married in Mexico.

2016

Having a great time with some new friends on Pride Day in London. I also met with the London AIDS Foundation and learned how other countries set up their education, testing & treatment programs

Having a great time with some new friends on Pride Day in London. I also met with the London AIDS Foundation and learned how other countries set up their education, testing & treatment programs

2017

OutSpoken was a group of individuals, typically HIV positive, who gathered monthly at a restaurant with a guest speaker to openly discuss various topics related to living with HIV, including relationships, medication management, and overall well-being. This program was established and overseen by CrofootMD and sponsored by Gilead Sciences. Additionally, members of the group often organized and participated in various social activities outside of the monthly meetings. OutSpoken maintained its own Facebook page through which medical questions and concerns were addressed by me, providing support and information to the community as needed. 2014

OutSpoken was a group of individuals, typically HIV positive, who gathered monthly at a restaurant with a guest speaker to openly discuss various topics related to living with HIV, including relationships, medication management, and overall well-being. This program was established and overseen by CrofootMD and sponsored by Gilead Sciences. Additionally, members of the group often organized and participated in various social activities outside of the monthly meetings. OutSpoken maintained its own Facebook page through which medical questions and concerns were addressed by me, providing support and information to the community as needed. 2014

2019

Nov .2019 Congratulations Team CrofootMD Research for being the first of 16 worldwide sites conducting Johnson & Johnson's new HIV vaccine research study to be authorized to start screening patients. I am proud to say we enrolled the first patient in the world

Nov .2019 Congratulations Team CrofootMD Research for being the first of 16 worldwide sites conducting Johnson & Johnson's new HIV vaccine research study to be authorized to start screening patients. I am proud to say we enrolled the first patient in the world

2020

In February 2020, Walgreens Specialty Pharmacy opened at the CrofootMD clinic to better serve our patients' pharmaceutical needs. This marks the first Walgreens location within a private clinic in Texas. The team of CrofootMD Walgreens pharmacists goes above and beyond to assist our patients, even handling prior authorizations and coordinating multiple medications so that you can pick them up all at once, rather than receiving one prescription every four days each month. Additionally, overnight FedEx shipping is provided free of charge. What a fabulous pharmacy and staff!

In February 2020, Walgreens Specialty Pharmacy opened at the CrofootMD clinic to better serve our patients' pharmaceutical needs. This marks the first Walgreens location within a private clinic in Texas. The team of CrofootMD Walgreens pharmacists goes above and beyond to assist our patients, even handling prior authorizations and coordinating multiple medications so that you can pick them up all at once, rather than receiving one prescription every four days each month. Additionally, overnight FedEx shipping is provided free of charge. What a fabulous pharmacy and staff!

2021

February 11, 2021 – Our office was an approved Texas site for administering the COVID-19 vaccine, but we had not received any supply until the severe freeze on February 11, 2021. At that time, the state had vaccine doses allocated for Houston, but the usual distribution sites lacked working freezers due to the power outage. Although our building had no power, our freezers remained operational thanks to our emergency generator. We accepted the vaccines and, in collaboration with Walgreens, quickly organized a free vaccination program in just two days. Using Walgreens' online scheduling system, 500 appointments were booked in just seven minutes. On Sunday, February 14, we successfully vaccinated 560 people in an outdoor clinic, executing the program flawlessly. This became the largest vaccine program ever conducted by a Walgreens Pharmacy

February 11, 2021 – Our office was an approved Texas site for administering the COVID-19 vaccine, but we had not received any supply until the severe freeze on February 11, 2021. At that time, the state had vaccine doses allocated for Houston, but the usual distribution sites lacked working freezers due to the power outage. Although our building had no power, our freezers remained operational thanks to our emergency generator. We accepted the vaccines and, in collaboration with Walgreens, quickly organized a free vaccination program in just two days. Using Walgreens' online scheduling system, 500 appointments were booked in just seven minutes. On Sunday, February 14, we successfully vaccinated 560 people in an outdoor clinic, executing the program flawlessly. This became the largest vaccine program ever conducted by a Walgreens Pharmacy

2022

2022 6 March I was asked along with Mayor Sylvestor Turner to cut the ribbon and start the AIDS Foundation/s Walk to End HIV. Team CrofootMD led the walk with 2000 participants following.

2022 6 March I was asked along with Mayor Sylvestor Turner to cut the ribbon and start the AIDS Foundation/s Walk to End HIV. Team CrofootMD led the walk with 2000 participants following.

2024

Lenacapavir: A New Era in HIV Prevention Twice-yearly subcutaneous Lenacapavir prevented 99.9% of HIV transmissions in clinical trials—ushering in a bold new chapter for PrEP. Dr. Gordon Crofoot gave the first-ever dose of Lenacapavir to a human seven years ago in the initial pilot study. Today, the Crofoot Research Center is proud to have been a top-enrolling U.S. site in the pivotal PrEP global trial. Dr. Crofoot co-authored the first abstract presented at IDWeek 2024 and the landmark New England Journal of Medicine publication on November 28, 2024. Science Magazine named Lenacapavir the 2024 Scientific Breakthrough of the Year—a game-changer in HIV prevention, now becoming reality.

Lenacapavir: A New Era in HIV Prevention Twice-yearly subcutaneous Lenacapavir prevented 99.9% of HIV transmissions in clinical trials—ushering in a bold new chapter for PrEP. Dr. Gordon Crofoot gave the first-ever dose of Lenacapavir to a human seven years ago in the initial pilot study. Today, the Crofoot Research Center is proud to have been a top-enrolling U.S. site in the pivotal PrEP global trial. Dr. Crofoot co-authored the first abstract presented at IDWeek 2024 and the landmark New England Journal of Medicine publication on November 28, 2024. Science Magazine named Lenacapavir the 2024 Scientific Breakthrough of the Year—a game-changer in HIV prevention, now becoming reality.

Meet the team

At our facility, we pride ourselves on having a team of dedicated professionals who are deeply committed to delivering the highest quality of healthcare. Our staff, from providers to support personnel, is passionate about providing you with exceptional care and an outstanding experience. We understand that navigating healthcare can be challenging, and that's why we're here to support you every step of the way. Learn more about the staff in each of our departments.

Medical Providers

Derek Smith

Nurse Practitioner

Dr. Gordon Crofoot

Medical Doctor

Dr. Maya J. Halliburton

Medical Doctor

Dr. Rodney Trimble

Doctor of Osterpathic Medicine

John Chapman

Physician Assistant

Kendrick Clack

Nurse Practitioner

Tatianna Mai

Nurse Practitioner

CrofootMD clinic staff

Ann

Medical Assistant

Anne

Front Receptionist

Cristopher

Medical Assistant

Jowar

Clinical Practice Manager

Reyna

Front Receptionist

Zobeida

Clinical Team Lead

CrofootMD Researchers

Ashley

Clinical Research Assistant

Bert

Clinical Research Nurse

Daniel

Certified Clinical Research Coordinator

David P.

Clinical Research Assistant

Juston

Clinical Research Coordinator

Kasie

Clinical Research Assistant

Keith (Kota)

Director of Research

Administration & Billing

Brennen

Director of Finance

David L.

Director of Operations

Maria

Business Office Supervisor

Awards and recognition

Recognized for our tireless work in the community

Prized the best AIDS doctor in Harris County

Nov 1992 I was named by Houston Metropolitan Magazine as best AIDS doctor in Harris County.

Walk to End HIV

Most Registered Team Members 2022

3rd Place for Most Money Raised 2022

Dr. Crofoot was given the honor of cutting the ribbon with mayor Sylester Turner, to start the walk. At least 2000 people followed us with Team Crofoot in front.

Outsmart Reader’s Choice Award

Best Community Health Services Provider 2023 & 2024, CrofootMD

Best Men’s Health Clinic 2022 & 2023 & 2024, CrofootMD

Best Male Physician 2019-2024 - Gordon Crofoot

Best Male Nurse Practitioner 2021 - 2024 - Derek Smith

Best Physician’s Assistant 2024, John Chapman

Best Male Nurse 2023 & 2024, Bert Zumaya

The AIDS Foundation Ackowledgement

The AIDS Foundation Houston gratefully acknowledges your contribution in the fight against AIDS.

Received the Black Tie Dinner 2006 Humanitarian Award

2006 August I received the Black Tie Dinner 2006 Humanitarian Award which was given to a local individual for contributions to the GLBT community and was recognized as a pioneer in the treatment and research on HIV and AIDS and has been at the forefront of efforts to find advanced treatments for AIDS and in educating the public about the disease. Leslie Jordan was the keynote speaker, and he displayed his Emmy as I did my award.

The mayor of Merida, Yucatan awarded me a certificate for educating the youth in Merida Universities

Feb 2018, The mayor of Merida, Yucatan awarded me a certificate for educating the youth in Merida Universities on HIV/AIDS and its effect on the youth in Yucatan.