WallenCyChanMD

Gastroenterology • Staten Island, NY

Physician

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Office
78 Todt Hill Rd
Staten Island, NY 10314
Phone+1 718-448-1122

Fax+1 718-448-8318

Education & Training

Drexel University College of Medicine/Hahnemann University HospitalFellowship, Gastroenterology, 1992 - 1994
Icahn School of Medicine at Mount Sinai/Mount Sinai HospitalResidency, Internal Medicine, 1989 - 1992
Icahn School of Medicine at Mount SinaiClass of 1989

Certifications & Licensure

NY State Medical License 1990 - 2026
NJ State Medical License 2006 - 2013
PA State Medical License 1993 - 1994
American Board of Internal Medicine Gastroenterology