Dr. Madhusudhan Sunkavalli is a board-certified gastroenterologist with over 10 years of experience in the field. His clinical interests include managing esophageal reflux disease, Barrett’s esophagus, swallowing disorders, and performing procedures such as Per-Oral endoscopic myotomy (POEM) and Transoral Incisionless Fundoplication (TIF) as well as the removal of large colon polyps. He is committed to providing high-quality and cost-effective care to his patients and has a patient-centered philosophy.
Dr. Madhusudhan Sunkavalli is a board-certified gastroenterologist with over 10 years of experience in the field. His clinical interests include managing esophageal reflux disease, Barrett’s esophagus, swallowing disorders, and performing procedures such as Per-Oral endoscopic myotomy (POEM) and Transoral Incisionless Fundoplication (TIF) as well as the removal of large colon polyps. He is committed to providing high-quality and cost-effective care to his patients and has a patient-centered philosophy.
Dr. Madhusudhan Sunkavalli is a board-certified gastroenterologist with over 10 years of experience in the field. He graduated from the prestigious Armed Forces Medical College in India and completed his medical training in the United States, including an Internal Medicine Residency, Chief Medical Resident, and Gastroenterology Fellowship at the University at Buffalo. He was working as a gastroenterologist at Prisma Health in Greenville before joining Gastroenterology Associates in 2023.
His clinical interests include managing esophageal reflux disease, Barrett’s esophagus, swallowing disorders, and performing procedures such as Per-Oral endoscopic myotomy (POEM) and Transoral Incisionless Fundoplication (TIF) as well as removal of large colon polyps. He is committed to providing high-quality and cost-effective care to his patients and has a patient-centered philosophy.
Dr. Sunkavalli is a member of the American Foregut Society. In his free time, he enjoys spending time with family and friends, cooking, biking, and playing volleyball.

Dr. Sunkavalli was professional and caring during my procedure.
Very informative and he listened and answered all of my questions
Seemed sympathetic. He was reassuring. Discussed my options. I am confident that he is comfortable with doing the procedure.
Excellent doctor!
Excellent doctor very professional yet kind and personable
Wonderful, very knowledgeable about my condition and very compassionate doctor. He really listened to me and was honest about everything.
Dr. Sunkavalli takes the time to listen to your concerns, He does not seem to be in a rush and genuinely listens. He explains your treatment plan in a way that is easily understood.
Dr. Sunkavalli and his staff are excellent at what they do and are a very caring group of people. I highly recommend him .
I asked questions and Dr.Sunkavalli answered them and explained them very well
He’s the best doctor, professional, kind , very respectful and he is very concern on your healthily life , thank you doctor Sunkavalli