Dr. Sarah Mildred Gamble obtained her Medical Degree in Osteopathic Medicine from the Kansas City University of Medicine and Biosciences in 2004. Post graduation, Dr. Gamble and her husband Robert Smurlo, Jr. (Greenwich native and Police Department Officer), returned home so she could complete her residency training in Internal Medicine at the Westchester County Medical Center in Valhalla, New York.Throughout her residency and career, Dr. Gamble has consistently been recognized for her outstanding dedication to her patients, her commitment to continuity of care and her contributions to medical education. While a Hospitalist at the Stamford Hospital she was awarded the position of Clinical Instructor in Medicine by Columbia University College of Physicians and Surgeons and was the Assistant Program Director for Inpatient Teaching. She is both the youngest female, and the first Osteopathic Physician, to be appointed to serve on Stamford Hospital's residency administration.

Dr. Gamble’s reach extends beyond her practice in Greenwich. Since 2003, as part of the federal NFP organization—Friends In Africa, she and a team of volunteers travel to Senegal and Kenya to provide free medical and dental care. She currently serves as Medical Director on the organization’s Board of Directors. She is also assists The Stamford Hospital Foundation Board where she helps to raise awareness and funds for the healthcare needs of our local underserved population. She volunteers her medical skills two Saturday mornings a month at the AmeriCares Free Clinic located in South Norwalk, CT.