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Physician Directory

Dr. Mark W. Koser, MD

Ophthalmology, Mark W Koser MD

Dr. Koser's Background Bio

Dr. Mark W. Koser has been practicing medicine for 29 years. Dr. Koser graduated from the SUNY Downstate Medical Center College of Medicine in 1985. He practices medicine in Staten Island, NY and 1 other location and specializes in Ophthalmology and Diabetology. Dr. Koser is affiliated with Robert Wood Johnson University Hospital. He speaks English, Italian and Spanish.

Gender: Male

Years in Practice: 29 Years

Languages Spoken: English, Italian, Spanish

Dr. Koser's Education & Training

Medical School: SUNY Downstate Medical Center College of Medicine

Graduation Date: 1985

Dr. Koser's Specialties & Hospital Affiliations

Hospital Affiliations: Robert Wood Johnson University Hospital

Specialties: Ophthalmology, Diabetology

Dr. Koser's Office Information

*This physician has multiple office locations. See Appointments for details.

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