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About Health Insurance

Dr. Alexander J. Greenstein, MD

Colon & Rectal Surgery, Mt Sinai Surgical Associates Faculty Practice

Dr. Greenstein's Background Bio

Dr. Alexander J. Greenstein has been practicing medicine for 11 years. Dr. Greenstein graduated from the Cornell University Weill Medical College in 2003. He practices medicine in New York, NY and specializes in Colon & Rectal Surgery and Surgery. Dr. Greenstein is affiliated with Mount Sinai Medical Center. He speaks English, Spanish and Korean.

Gender: Male

Years in Practice: 11 Years

Languages Spoken: English, Spanish, Korean

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: Colon & Rectal Surgery, Surgery

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