John A. Gaines, MD

John A Gaines, MD

John Gaines, MD, is a graduate of State University of New York at Stony Brook and completed his residency at Roger Williams General Hospital. He is a member of the American Society of Internal Medicine, as well as Rhode Island Medical Society.



Coastal Medical - Greenville Internal Medicine
41 Sanderson Road, Suite 201
Smithfield, RI 02917


  • Medical School:  Stony Brook University Medical Center, New York
  • Residency:  Roger Williams General Hospital