Executive Committee

Cheryl Holder, MD, FACP

Cheryl Holder, MD, FACP

Cheryl Holder, MD, FACP, is a Co-Chair of Florida Clinicians for Climate Action. Dr. Holder is board-certified in Internal Medicine and has dedicated her medical career to serving underserved populations. As President of the Florida State Medical Association — which...

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Rob Byron, MD, MPH,FACP

Rob Byron, MD, MPH,FACP

Dr. Robert Byron is an internist who has practiced for over two decades on the Crow Indian Reservation. A founding member of the Bighorn Valley Health Center, a federally qualified health center in eastern Montana, he is also former governor for the Montana Chapter of...

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Neelu Tummala, MD

Neelu Tummala, MD

Dr. Neelu Tummala is a physician and clinical assistant professor of surgery at the George Washington University School of Medicine and Health Sciences. She completed medical school at Case Western Reserve University School of Medicine and residency in...

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Natalie Baker

Natalie Baker

Natalie is a third year medical student at Harvard Medical School. Born and raised in Northern California, she completed her BS and MS at Stanford University where she witnessed the devastating health impacts of wildfire and heat on bay area communities firsthand and...

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Bethany Carlos, MD

Bethany Carlos, MD

Bethany Carlos, MD, is a Primary Care Pediatric Resident at the Medical University of South Carolina where she completed medical training. Prior to entering medical training, Bethany obtained a Masters of Public Health with a focus in health disparities, community...

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Ilse R. Levin, DO, MPH, TM

Ilse R. Levin, DO, MPH, TM

Ilse R. Levin, DO, MPH, TM, is a board-certified internist and an epidemiologist living in Silver Spring, Md. Elected to the American Medical Association Board of Trustees in June 2020, she is a fellow of the American College of Physicians and has served in many...

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Ruben Alvero, MD

Ruben Alvero, MD

Ruben Alvero, MD, is Professor of Obstetrics and Gynecology at Stanford University School of Medicine and the Division Director of Reproductive Endocrinology and Infertility at the Lucille Packard Children’s Hospital in Palo Alto, California. He graduated from Harvard...

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Robert Feder, MD

Robert Feder, MD

Robert Feder, MD, has had an active clinical psychiatric practice in New Hampshire for over 35 years. Bob graduated with Highest Honors in Psychology from the University of Michigan and received his MD from the University of Washington. After completing his Psychiatry...

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