Dr. Grossman is recognized throughout the national and international medical community a one of the leading US authorities in the field of anti-aging, longevity medicine, and life-extension therapies.  He has contributed to numerous publications on these topics, including two books with Ray Kurzweil.  He continues to lecture extensively at conferences around the world.

Prior to lending his expertise to AgelessRx, Dr. Grossman spent 15 years as a family doctor before opening the Grossman Wellness Center in Denver. During this time, he championed cutting-edge protocols for measuring and modifying biological age. He is currently the Medical Director for Glendale, Colorado, as well as Chief Medical Officer of HeartFit and international medical director of Vitallife.  

MD, University of Florida, Scientific Advisor

Dr. Terry Grossman

Dr. Kaufmann has dedicated her career to furthering scientific research of longevity, culminating in her seminal book The Kaufmann Protocol: Why We Age and How to Stop It, which presents the first comprehensive theory of aging with detailed explanations of how to decelerate these processes.

In addition to her position with AgelessRx, Dr. Kaufmann serves as the Chief of Pediatric Anesthesia at Joe DiMaggio Children's Hospital and the Wellington Outpatient Facility in South Florida.  She is a regular speaker at the national longevity conferences, such as RAADfest, and frequently contributes to high-profile podcasts and health publications.

MD, University of Maryland, Scientific Advisor

Dr. Sandra Kaufmann

Dr. Perrot's experience as a cancer survivor spurred an enduring devotion to fighting age-related disease, stirring him to initiate a remarkable career that has influenced the direction of current longevity research. 

Since graduating from Buck Institute for Research on Aging with his PhD in cellular senescence, Dr. Perrot has co-founded and held leadership positions at institutions like the Methuselah Foundation, SENS Research Foundation, and Oisin Biotechnologies.  Among his most noteworthy achievements is the creation and founding of OpenCures, a platform focused on empowering individuals to take control of their health with data-based intervention development.  He is also Scientific Advisor for Ligandal, Nonotics, and the Palo Alto Longevity Prize.

PhD, Buck Institute, Scientific Advisor

Dr. Kevin Perrot

Dr. Sajad Zalzala

MD, Wayne State University, Co-founder & Chief Medical Officer

Dr. Z has developed his passion for slowing and reversing age-related diseases into a decades-long career defined by ground-breaking contributions to the field of longevity.  Chief among these is his role as Clinical Investigator for the world's first rapamycin trials for human aging. He is among the select few U.S. physicians licensed in all 50 states. 

Currently, Dr. Z serves on the Board of the International College on Integrated Medicine.  His strategic vision and proficiency as both a healthcare startup - including Pill Club, Jack Health, forHims, and Modern Fertility.  He co-found AgelessRx with the vision of developing it as the go-to platform for all things longevity.