Dr. John Foreman Warren, MD

Dr. John Warren specializes in ophthalmology, bringing nearly three decades of experience to eye care. He earned his medical degree from Stanford University School of Medicine and has dedicated 29 years to helping patients with various eye conditions. Dr. Warren is fluent in Chinese and French, allowing him to serve diverse communities throughout Massachusetts.

Dr. Warren practices at multiple locations across Massachusetts, including Gardner, Greenfield, West Springfield, and Fitchburg, with hospital privileges at Athol Hospital and Baystate Franklin Medical Center. He focuses on treating cataracts and glaucoma, including open-angle glaucoma. His surgical expertise includes cataract surgery and intraocular lens implant procedures, along with comprehensive eye examinations. Patients have given Dr. Warren an average rating of 3.7 out of 5 stars on Vitals.