Yanhan D, Huang M.D.Attending and Adjunct InstructorInternal Medicine Education: SUNY Downstate College of MedicineMain Office:718-339-1987 Rendrcare 1502 Ave U Brooklyn, NY 11229 Clinic Intersts:internal medicine and primary care.Certifications: Board Certified in Internal Medicine Hospital Affiliations:NYU Langone Hospital Additional Office: 1502 Ave U, 1st FL, Brooklyn, NY 11229 718.339.1987