Billing Inquiries: 516-673-4706

410 Lakeville Road, Suite 305, Lake Success, NY 11042


Christine J. Duncan, MD, FACOG

Christine J. Duncan, MD, FACOG, IFMCP

OBGYN in New Hyde Park

I am a board certified OBGYN on Long Island in private practice since 2000. In addition to managing gynecologic problems and providing obstetrical care I also have a special interest in integrative and functional medicine.

Using my education from The Institute of Functional Medicine and the University of Arizona Center for Integrative Medicine fellowship I utilize an integrative and functional medicine approach in my practice. Combining this with my over 20 years of conventional medical training and clinical experience I can offer a unique approach to managing many female concerns. Through this patient-centered approach attention is given to the patient as a whole to provide a personalized management plan; incorporating lifestyle changes, nutrition, natural hormones, botanicals and neutraceuticals for treatment. Many conditions can be managed with this approach including menopausal symptoms, PMS, sexual dysfunction, polycystic ovarian syndrome, recurrent vaginitis, painful periods, irregular periods, and preconception care amongst other conditions. For more information on these consultations visit PERSONALIZED INTEGRATIVE/FUNCTIONAL WELLNESS CONSULTATION.

My own personal interest in physical and mental health and wellness drives my passion for providing excellent medical care and empowering women to take charge of their own health. My goal is to provide comprehensive health care and education to my patients and assist them in making wise health choices and informed medical decisions. The well being of my patient is my top priority while at the same time exhibiting compassion and understanding. Please contact the office if you’re interested in scheduling an appointment with an OBGYN on Long Island.




Cornell University BS in Psychology


State University of New York at Stony Brook MD with distinction in research


Northwell Health at Long Island Jewish Medical Center

Administrative Chief Resident, Department of Ob/Gyn


Integrative Medicine Fellowship, University of Arizona Center for Integrative Medicine

Graduate of Dr. Aviva Romm’s Women’s Functional and Integrative Medicine Professional Training Program

Institute for Functional Medicine Certified Practitioner


American Board of Obstetrics and Gynecology (recertified annually)


American College of Obstetrics and Gynecology
Institute for Functional Medicine
American Academy of Anti-Aging Medicine
Bioidentical Hormone Initiative


Northwell Health at Long Island Jewish Medical Center Clinical Assistant Professor


State of New York


Duncan, CJ, Greco, H, Pritzker J. Case Report: Septic Shock with a Large Aborting Myoma. The Female Patient. September 1999.

Duncan, CJ, Nutrition’s Influence on Coronary Artery Disease, Cancer, and Osteoporosis. Primary Care Update. January/February 2000; 7 (1).