Offices in Venice and North Port, Florida
Our Providers
Ronald W. DeMasi, M.D., M.S.P.H
Dr. DeMasi is a board certified Gastroenterologist, who trained at Yale affiliated St. Raphael Hospital in New Haven, Connecticut. In addition, he earned a Fellowship in Clinical Nutrition from Waterbury Hospital Health Center in Waterbury, Connecticut. He also holds a Master of Science Public Health Degree from the University of Chapel Hill, North Carolina. He has been practicing in Venice, Florida, the town where he grew up, for more than 25 years.
Jong Kwon Davis, M.D., M.B.A.
Dr. Davis is a board certified Gastroenterologist, who trained at Wayne State University School of Medicine in Michigan in Internal Medicine and Gastroenterology. In addition, Dr. Davis obtained his M.B.A. at Kennesaw State University School of Business. He served as Chief Gastroenterologist at the Southeast Permanente Medical Group in Atlanta, GA for 12 years before before joining the Southern California Permanente Medical Group in Woodland Hills, CA for 18 years. After spending many years visiting the Sarasota area, Dr. Davis and his wife have chose to make it their home.
