Dr. Arunan Siva Vamadevan, MD

Dr. Arunan Vamadevan specializes in gastroenterology and internal medicine, bringing 19 years of experience to his practice. He earned his medical degree from SUNY Downstate Medical Center College of Medicine and completed his residency at State University of New York. Dr. Vamadevan further advanced his training through a fellowship at North Shore - LIJ Hofstra School of Medicine, where he developed expertise in digestive health disorders. He provides care in English for his patients.

Dr. Vamadevan practices at multiple locations throughout Virginia, including Alexandria, Manassas, and Haymarket. His hospital affiliations include Inova Alexandria Hospital, UVA Health System Prince William Medical Center, Inova Mount Vernon Hospital, and Sentara Northern Virginia Medical Center. He focuses on treating conditions such as colon polyps, GERD, and abdominal pain. His procedural expertise includes performing colonoscopies and both upper and lower GI endoscopies to diagnose and treat …digestive system concerns. Patients have given him an average rating of 3.8 on Vitals.