William Cosman, MD, Ophthalmology, Medina, NY, Lakeside Memorial Hospital


Ophthalmology Medina, NY


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  • Dr. William Cosman, MD is a board certified ophthalmologist in Medina, New York. He is currently licensed to practice medicine in New York. He is affiliated with Orleans Community Health and Lakeside Memorial Hospital.

Education & Training

  • SUNY Upstate Medical University
    SUNY Upstate Medical UniversityResidency, Ophthalmology, 2003 - 2006
  • St Josephs Hospital Health CenterInternship, Transitional Year, 2002 - 2003
  • State University of New York Upstate Medical University
    State University of New York Upstate Medical UniversityClass of 2002

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 2006 - 2021
  • American Board of Ophthalmology Ophthalmology

Awards, Honors, & Recognition

  • Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2012
  • Fellow (FAAO) American Academy of Ophthalmology

Professional Memberships

Hospital Affiliations