Dr. Sara Akbari Mahony, an ophthalmologist, has joined Harrington Physician Services (HPS) and is now seeing patients at 20 Southbridge Road in Charlton. Mahony is board-certified by the American Board of Ophthalmology. She received her medical degree from the University of Medicine and Dentistry of New Jersey and completed her residency at the Kellogg Eye Center at the University of Michigan.