
Ruth Marie Mattern,
MD, PhD
Cornea and External Disease
M.D., Harvard Medical School, Boston, MA
Ph.D., Princeton University, Princeton, NJ
Residency (Ophthalmology):
University of Rochester, Rochester, NY
Fellowship (Cornea):
University of Texas Southwestern Medical School, Dallas, TX
Ruth Marie Mattern, M.D., Ph.D. specializes in non-refractive cornea, including immune diseases of the cornea, corneal vascularization, corneal melts and perforations, corneal infections and dry eye disease. As the only cornea specialist in northern Arizona, she cared for patients in the Navajo and Hopi tribes and also treated patients in southwest Alaska, India, Nigeria and Nicaragua.
Dr. Mattern’s published research appears in Investigative Ophthalmology and Visual Science, Cornea and other publications. She has lectured nationally on the cornea and comprehensive ophthalmology, and taught courses in medical ethics at the University of Pennsylvania and Rice University.


Buffalo Niagara
Medical Campus
1176 Main St.
Buffalo, NY 14209
P: 716-881-7900
F: 716-881-4349
Office Hours:
M-F 8a.m. - 4:30p.m.
Northtowns Office
3580 Sheridan Drive
Suite 150
Amherst, NY 14226
P: 716-881-7900
F: 716-833-4916
Office Hours:
M-F 8a.m. - 4:30p.m.
Southtowns Office
301 Sterling Drive
Orchard Park, NY 14127
P: 716-677-6500
F: 716-677-6507
Office Hours:
M-F 8a.m. - 4:30p.m.