Glenn A. Tan, M.D.,F.A.C.S.,F.A.C.O.G.,F.I.C.S. Accepting New Patients Primary Specialty: Obstetrics and Gynecology (Board Certified) Education Residency Obstetrics and Gynecology Lutheran Medical CenterBrooklyn , NY1996 Board Certification Obstetrics and Gynecology American Board of Obstetrics and Gynecology1998 Recertified American Board of Obstetrics and Gynecology2008