Dr. Gregory Diamonti Joins Gastroenterology Associates
Gregory Diamonti, MD, FACG, joined Gastroenterology Associates of Catawba Valley on August 4, 2025.
Dr. Diamonti is a board-certified gastroenterologist with 23 years of experience and a Fellow of the American College of Gastroenterology.
Most recently, Dr. Diamonti practiced in the Boone area. Prior to that, he was a physician with Gastroenterology Associates in Hickory for 18 years.
“It is a privilege to welcome Dr. Gregory Diamonti to Gastroenterology Associates of Catawba Valley,” said Mariane Carna, president of CVHS’ Catawba Valley Medical Group. “With nearly 30 years of experience in gastroenterology and a distinguished record of excellence in patient care, Dr. Diamonti brings invaluable expertise to our practice and the community we serve. His deep roots in the region, combined with his collaborative, patient-centered approach, reflect our mission to deliver exceptional, coordinated care. Working alongside our team of leading GI specialists, Dr. Diamonti will help strengthen our commitment to advancing treatment and innovation in digestive health for the benefit of our patients and their families.”
“We are thrilled to welcome Dr. Diamonti back to our practice,” added Stacey Coffey, Chief Administrator – Gastroenterology Associates of Catawba Valley. “He was an integral part of our team of providers for many years. His return strengthens our ongoing commitment to providing exceptional care and improved patient access. This is a huge win for our practice and our community.”
Dr. Diamonti received his undergraduate degree from Binghamton University in New York and his medical degree from the State University of New York Downstate Health Sciences University in Brooklyn. He completed his residency and fellowship at Emory University School of Medicine in Atlanta.
Dr. Diamonti holds memberships in the American College of Gastroenterology and the American Gastroenterological Association.
