People
Advisory Board
Founder & President
Michael J. Martin, MD, MPH, MBA
Dr. Michael Martin is the Founder & President of Physicians Against Red Meat (PhARM). In this role, Dr. Martin provides visionary and governance leadership to advance the organization’s vision and mission. A distinguished leader in healthcare, Dr. Martin has served as President & CEO of multiple organizations focused on quality improvement and cost containment, shaping policies and practices that have had widespread impact. In addition to his leadership roles, Dr. Martin is an Associate Clinical Professor at the University of California, San Francisco, in the Department of Epidemiology & Biostatistics. His groundbreaking research spans the cardiovascular risks of passive smoking, the links between cholesterol and heart disease, the aging effects of sunlight on skin, and the overuse of antibiotics in animal agriculture. Dr. Martin is the Immediate Past President of Physicians for Social Responsibility (PSR), a Washington, DC-based nonprofit addressing climate change and nuclear weapons risks. He is also a longtime advocate for food security, serving as a former board member and current Development Committee member of Bread for the World, a leading national nonprofit combating hunger domestically and globally. Dr. Martin earned his MD from the University of Chicago and completed an Internal Medicine residency at Yale University. He further specialized in preventive medicine at the University of California, Berkeley, where he earned both an MPH and MBA. He also completed a clinical epidemiology fellowship at the University of California, San Francisco.
Gatroenterologist
Todd L. Sack, MD, FACP
Dr. Todd Sack is a national and international expert on issues related to health, climate change and energy policy. He serves on the Board of Directors of Physicians for Social Responsibility (PSR) and was twice appointed by Sen. Rubio to the Florida state Energy Commission where he chaired the Climate Change Advisory Group. Dr. Sack edits www.MyGreenDoctor.org, a free service for medical offices and outpatient facilities. It brings topics of climate change and environmental sustainability to health professionals and patients. This service has been used in 46 countries and 33 US states. Dr. Sack has practiced gastroenterology for 30+ years and is Medical Director for “We Care at Borland-Groover Clinic” caring for the uninsured. Dr. Sack attended Yale College and graduated with honors from the University of California, San Francisco School of Medicine.
Pediatrician
Thomas Newman, MD, MPH
Dr. Thomas Newman is Professor Emeritus at the University of California, San Francisco (UCSF), in both the Department of Epidemiology & Biostatistics and the Department of Pediatrics. His research deploys methods of epidemiology to investigate clinical issues in pediatrics, such as jaundice and infections in newborn babies, urinary tract infections and cholesterol screening. Dr. Newman has a long-term interest in teaching clinical research methods and is coauthor of two textbooks: Designing Clinical Research (4th edition, by Stephen Hulley et al) and Evidence-Based Diagnosis (with Dr. Michael Kohn, 2nd edition forthcoming). He has published/co-published over 100 medical research articles in key journals. Dr. Newman received his M.D. from the School of Medicine, University of California in San Diego, and completed a residency at UCSF.
Staff
Founder & President
Michael J. Martin, MD, MPH, MBA
Dr. Michael Martin is the Founder & President of Physicians Against Red Meat (PhARM). In this role, Dr. Martin provides visionary and governance leadership to advance the organization’s vision and mission. A distinguished leader in healthcare, Dr. Martin has served as President & CEO of multiple organizations focused on quality improvement and cost containment, shaping policies and practices that have had widespread impact. In addition to his leadership roles, Dr. Martin is an Associate Clinical Professor at the University of California, San Francisco, in the Department of Epidemiology & Biostatistics. His groundbreaking research spans the cardiovascular risks of passive smoking, the links between cholesterol and heart disease, the aging effects of sunlight on skin, and the overuse of antibiotics in animal agriculture. Dr. Martin is the Immediate Past President of Physicians for Social Responsibility (PSR), a Washington, DC-based nonprofit addressing climate change and nuclear weapons risks. He is also a longtime advocate for food security, serving as a former board member and current Development Committee member of Bread for the World, a leading national nonprofit combating hunger domestically and globally. Dr. Martin earned his MD from the University of Chicago and completed an Internal Medicine residency at Yale University. He further specialized in preventive medicine at the University of California, Berkeley, where he earned both an MPH and MBA. He also completed a clinical epidemiology fellowship at the University of California, San Francisco.
Executive Director
Gregory Rake, MA
Gregory Rake is the Executive Director of Physicians Against Red Meat (PhARM), where he spearheads the organization’s efforts to promote its vision and mission. A seasoned professional in the social and nonprofit sectors, Gregory has dedicated his career to addressing critical issues such as public health, community development, equitable land access, and mental health training. His expertise lies in navigating complex challenges, fostering organizational growth, and building sustainable programs. Gregory’s work has transcended borders, leading transformative projects not only in the United States but also in Latin America and India. Gregory earned a MA in Health Services Administration from Antioch College West and a BA in Theology from the University of San Francisco.
Senior Advisor
Eugene Rosov
Eugene (Gene) Rosov grew up in New York City and started playing the ‘cello professionally at the age of 12 while attending Stuyvesant High School. At 16, he went to Harvard College, where he studied Renaissance literature, founded a residential chamber music school in New Hampshire, formed a national chamber music organization (Chamber Music America), and persuaded the National Endowment to form a chamber music funding program. Gene's water analysis laboratory discovered huge quantities of lead in American drinking water, and his testimonies in both Houses of Congress helped to change the rules and laws on drinking water. In 1990, Gene created the first prepaid phone card company in America, launching a revolution in long-distance telephone costs. In 2000, Gene launched Talk Visual Corporation on the NASDAQ stock exchange, ushering in a new world of videoconferencing over the Internet. Gene currently runs a pharmaceutical development company devoted to curing and preventing respiratory viral diseases like COVID-19 and also improving the intelligence of youngsters and adults. Gene lives in Miami, Florida and has 3 children and numerous grandchildren scattered around the U.S.
Director, Climate & Health Initiatives
Tyler Cobb
Tyler Cobb is the Director of Climate & Health Initiatives at Physicians Against Red Meat (PhARM). In this role, he leads the development of education on the adverse health and environmental impacts of red meat. Prior to joining PhARM, Tyler worked as a Project Manager for The Prysm Institute, an international healthcare, life science, and technology business accelerator. Concurrently, he was a Researcher at Umoja Supply Chain Solutions in their Food For Health division, an organization united in the fight for equity and expanding access to medically- and culturally-tailored, nutritious food. Tyler is pursuing a Master of Public Health in Climate and Health at The George Washington University and holds a Bachelor of Arts from California Baptist University.
Marketing and Communications Coordinator
Ritika Garg, MBA
Ritika Garg is the Marketing and Communications Coordinator at Physicians Against Red Meat (PhARM). In this role, she focuses on expanding PhARM's outreach efforts to raise awareness about the adverse health and environmental impacts of red meat. Ritika brings a diverse skill set to her role. Previously, she worked as a Product Marketing Specialist at RTDS, gaining experience in strategic planning and execution. Ritika's proficiency lies in crafting product roadmaps and optimizing marketing strategies. Ritika holds an MBA from FORE School of Management in India.