Rob Sigman, M.D.
Rob Sigman is a general and vascular surgeon. He received his M.D. degree from Harvard Medical School and completed the Harvard Surgical Residency at Boston City Hospital. Rob is a Fellow of the American College of Surgeons and was previously an Assistant Professor of Surgery at the University of Connecticut School of Medicine and a Vice President and National Accounts Medical Director at Aetna Health Plans. He enjoys hiking, gardening and beach walking on Block Island. Rob has been a year-round resident of Block Island since 2011.