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Rachel Dolhun, MD

Rachel Dolhun, MD

Using her medical expertise and years of clinical training and experience, she creates tools and resources, including the Ask the MD series of blogs and videos, guides for living well, and Parkinson’s 360, to help people and families navigate life with the disease and...
Thomas Campbell, MD

Thomas Campbell, MD

Dr. Campbell is a board-certified family physician and a certified diplomate of the American Board of Obesity Medicine. He is founder and co-director of the UR Medicine/Highland Hospital Nutrition in Medicine Research Center, where he conducts trials to study the...
Bob Harper

Bob Harper

is an American personal trainer, reality television personality, and author. He appears on the American television series The Biggest Loser. He was an advisor on The New Celebrity Apprentice.