Joyce, Cheung M.D.Attending and Clinical InstructorObstetrics Gynecology Education: Icahn School of Medicine at Mount SinaiMain Office:718-353-7701 Joyce Cheung MD Christine Lai MD J. Jenny MD 136-30 Maple Ave #6E Flushing, NY 11335 Certification:Board Certified in Obstetrics Gynecology Hospital Affiliations:Mt. Sinai Hospital Additional Office: 5 East 98th Street, 2nd Floor, New York, NY, 10029