Best Gastroenterologists and Abdominal Medicine Doctors in Gainesville, FL

To provide comprehensive, compassionate, Specialty medical care of the highest quality for patients with gastrointestinal and liver disease, by working individually and in concert with other health professionals and organizations

Our practice of Gastroenterology and Hepatology was established in Gainesville over 30 years ago. The medical practice environment continues to evolve at a rapid pace. We have built a practice which allows us to serve our community with pride & excellence. The cornerstones of our group are our outstanding physicians, our geographic coverage, our history of innovation and our commitment to the provision of the highest quality care in a cost-efficient manner.

Dr. Heath was raised in central Arkansas, obtained his Bachelor Degree at Wheaton College (Wheaton, IL) and his M.D. from the University of Arkansas for Medical Sciences (Little Rock, AR) where he also completed his Internal Medicine Residency.He completed his Gastroenterology fellowship at the University of Missouri (Columbia, MO). After completing his training, he spent two years on faculty at the Kansas City VA Medical Center (Kansas City, MO) focusing on complex polypectomy, capsule endoscopy, esophageal stricture dilation and treatment of gastrointestinal bleeding. Dr. Heath joined Digestive Disease Associates in September 2021.

Dr. Molina joined Digestive Disease Associates in 2003 after serving for seven years on the medical faculty at the University of Miami, where he was active in clinical research, patient care, liver transplantation, and the fellowship training program at the Center for Liver Diseases. Dr. Molina earned his medical degree in his native city of Maracaibo, Venezuela, and completed his Internal Medicine residency at the University of Miami, where he served as chief medical resident. He also completed fellowships in Hepatology at the Center for Liver Diseases and Gastroenterology at the University of Miami in 1994. Dr. Molina has a special interest in viral hepatitis as well as other liver and biliary tract diseases. He is board certified in Gastroenterology.

Dr. Muehlbauer received his initial training at the University of Regensburg, Germany. He completed his Fellowship at the University of North Carolina in Chapel Hill (UNC), in 2014 specializing in Inflammatory Bowel Disease (Crohn's disease and ulcerative colitis). Dr. Muehlbauer joined Digestive Disease Associates in 2022.

Our practice of Gastroenterology and Hepatology was established in Gainesville over 30 years ago. The medical practice environment continues to evolve at a rapid pace. We have built a practice which allows us to serve our community with pride & excellence. The cornerstones of our group are our outstanding physicians, our geographic coverage, our history of innovation and our commitment to the provision of the highest quality care in a cost-efficient manner.

Our practice of Gastroenterology and Hepatology was established in Gainesville over 30 years ago. The medical practice environment continues to evolve at a rapid pace. We have built a practice which allows us to serve our community with pride & excellence. The cornerstones of our group are our outstanding physicians, our geographic coverage, our history of innovation and our commitment to the provision of the highest quality care in a cost-efficient manner.

Dr. Collins was raised in Southwest Florida, obtained his Bachelor Degree at the College of the Holy Cross (Worcester, MA) and his Medical Degree at Saint Louis University School of Medicine (St. Louis, MO).Following graduation from medical school he moved to Gainesville and completed internship and residency in Internal Medicine at the University of Florida, followed by a year as Chief Resident at the Malcolm Randall VAMC. He completed his Gastroenterology Fellowship at the University of Florida in 2005 and then joined the faculty of the Gastroenterology Division, focusing on endoscopic ultrasound, endoscopic ablation of Barrett's esophagus, and capsule endoscopy, in addition to general Gastroenterology. For the last four years, he has served as Section Chief for Gastroenterology at the Malcolm Randall VAMC and Clinical Assistant Professor at UF Health. Dr. Collins joined Digestive Disease Associates in September 2014.

Dr. Perbtani was born in Miami, FL and received his Doctor of Osteopathic Medicine from Nova Southeastern University (Davie, Florida). Following graduation from medical school, he moved to Gainesville and completed his Internal Medicine Residency and Fellowship in Gastroenterology at the University of Florida in 2019. He then completed an 18-month fellowship in Advanced Therapeutic Endoscopy at the University of Florida where he focused on minimally invasive interventional endoscopic procedures such as per oral endoscopic myotomy and endoscopic submucosal dissection.Dr. Perbtani joined Digestive Disease Associates in January 2021. His clinical and professional interest is on the diagnosis and treatment of pancreaticobiliary diseases and advanced therapeutic endoscopy. He specializes in acute and chronic pancreatitis, diagnostic and therapeutic endoscopic ultrasound (EUS), ERCP and cholangioscopy, endoscopic mucosal and submucosal dissection of complex polyps, endoscopic suturing, luminal stenting and gastrointestinal bleeding.