02/11/2026
Gastroenterology at Palm Harbor
BayCare Medical Group has opened a new gastroenterology practice at 34041 U.S. Highway 19 North, Suite A, in Palm Harbor, Florida, and is accepting new patients age 18 and older.
Formally Advanced Gastroenterology Associates, the new practice is affiliated with Mease Countryside and Mease Dunedin Hospitals. The office is comprised of Sanjiv Amin, DO, Kevin Humphreys, MD, Mirela Onea, MD and Jawahar Taunk, MD. They treat all aspects of clinical gastroenterology, specializing in the management of inflammatory bowel disease, chronic liver disease and colorectal cancer prevention.
Dr. Sanjiv Amin is board certified in gastroenterology and internal medicine. He earned a Doctor of Osteopathic Medicine from the Ohio University College of Osteopathic Medicine in Athens, Ohio, completed an internal medicine residency at Grandview Hospital in Dayton, Ohio, and completed a gastroenterology fellowship at Genesys Regional Medical Center in Grand Blanc, Michigan.
Dr. Kevin Humphreys is board certified in gastroenterology. He earned a Doctor of Medicine from the University of Florida in Gainesville, Florida, completed an internal medicine residency at the University of North Carolina in Chapel Hill, North Carolina, and finished a gastroenterology fellowship at Carolinas Medical Center in Charlotte, North Carolina.
Dr. Mirela Onea is board certified in gastroenterology and internal medicine. She earned a Doctor of Medicine from the University of Medicine and Pharmacy in Bucharest, Romania, completed an internal medicine residency at Long Island Jewish Hospital in New Hyde Park, New York, and completed a gastroenterology fellowship at William Beaumont Hospital in Royal Oak, Michigan.
Dr. Jawahar Taunk is board certified in gastroenterology and internal medicine. He earned a medical degree from S.M.S. Medical College in Jaipur, India, completed an internal medicine residency from the College of Physicians and Surgeons of Columbia University at Harlem Hospital in New York, New York, and finished a fellowship in gastroenterology from the University of Medicine and Dentistry of New Jersey/Robert Wood Johnson Medical School in New Brunswick, New Jersey.
The gastroenterology office phone number in Palm Harbor is (727) 786-0017. Most major insurance plans are accepted.
Learn More: BayCare.org/Locations/B/BayCare-Medical-Group-Gastroenterology-Palm-Harbor