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Physician Directory

Dr. Alexander J. Greenstein, MD

Surgery, Mt Sinai Surgical Associates Faculty Practice

Dr. Greenstein's Background Bio

Dr. Alexander J. Greenstein graduated from the Cornell University Weill Medical College in 2003. He works in New York, NY and specializes in Surgery and Colon & Rectal Surgery. Dr. Greenstein is affiliated with Mount Sinai Medical Center. He speaks English, Korean and Spanish.

Gender: Male

Years in Practice: 11 Years

Languages Spoken: English, Korean, Spanish

Dr. Greenstein's Education & Training

Medical School: Cornell University Weill Medical College

Graduation Date: 2003

Dr. Greenstein's Specialties & Hospital Affiliations

Hospital Affiliations: Mount Sinai Medical Center

Specialties: Surgery, Colon & Rectal Surgery

Other Physicians in Dr. Greenstein's Practice