Publications:14
Accepting New Patients
- Mount Sinai Doctors
- Accepting New Patients
Jeffrey Klein, MD
Obstetrics and Gynecology, Reproductive Endocrinology
About Me
Jeffrey Klein, MD, is a board-certified reproductive endocrinology and infertility specialist. He is an Assistant Clinical Professor in the Raquel and Jaime Gilinski Department of Obstetrics, Gynecology and Reproductive Science at the Icahn School of Medicine at Mount Sinai. Dr. Klein leads an experienced team of medical professionals at RMA of New York’s Westchester office. Dr. Klein has been in private practice for more than 20 years and maintains staff and teaching privileges at several surrounding institutions. He serves as a speaker for various professional societies.
Language
English
Position
ASSISTANT CLINICAL PROFESSOR | Obstetrics, Gynecology and Reproductive Science
Hospital Affiliations
- Mount Sinai Queens
- The Mount Sinai Hospital
Clinical Focus
- Donor Egg
- Donor Sperm
- Egg Freezing
- Embryo Genetic Testing
- Endometriosis
- Endometriosis (Hormone Imbalance)
- Female Infertility
- Fertility
- Fertility Counseling
- Fertility Preservation
- Fertility Testing
- Fibroids
- Gay, Lesbian, Bisexual, Transgender Services
- Genetic Counseling
- Genetic Screening
- Gestational Carrier/Surrogate
- Hormone Disorders
- IVF / Reproductive Endocrinology
- IVF Counseling
- Implantation
- Implantation of Fertilized Egg(s)
- In Vitro Fertilization
- Infertility
- Infertility In Women
- LGBTQ+ Family-Building
- Laparoscopy
- Miscarriage
- Myomectomy
- Oncofertility
- PGT (Preimplantation Genetic Testing)
- Recurrent Pregnancy Loss
- Reproductive Surgery
- Semen Analysis
- Uterine Fibroids
Education
MD, Albert Einstein College of Medicine
Residency, Obstetrics & Gynecology
George Washington University School of Medicine
Fellowship, Reproductive Endocrinology/Infertility
New York Presbyterian Hospital (Cornell Campus)
Certifications
American Board of Obstetrics and Gynecology
Awards
2019 - 2022
New York Super Doctors
2016 - 2022
Top Doctors New York Metro Area
Castle Connolly
2012, 2013, 2016, 2017, 2022
Top Doctors
Castle Connolly New York Magazine
2007 - 2021
Top Doctors
Castle Connolly Westchester Magazine
Ortho-McNeil Pharmaceutical Education Award
Resident Achievement Award
Society of Laparoendoscopic Surgeons
Insurance Information
Accepted insurance may vary by the doctor’s office location. Please contact the office directly to obtain the most up-to-date insurance information.
- Medicare - NJ
- Medicare - NY
- NJ Medicaid
- NY Medicaid
- United Health Care - Top Tier
Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).
Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.
Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.
Publications
Selected Publications
- Single-chain bifunctional vascular endothelial growth factor (VEGF)-follicle-stimulating hormone (FSH)-C-terminal peptide (CTP) is superior to the combination therapy of recombinant VEGF plus FSH-CTP in stimulating angiogenesis during ovarian folliculogenesis. Rhonda K. Trousdale, Susan V. Pollak, Jeffrey Klein, Leslie Lobel, Yasuhiro Funahashi, Nikki Feirt, Joyce W. Lustbader. Endocrinology
- Effects of long-acting recombinant human follicle-stimulating hormone analogs containing N-linked glycosylation on murine folliculogenesis. Jane I. Ruman, Susan Pollak, Rhonda K. Trousdale, Jeffrey Klein, Joyce W. Lustbader. Fertility and Sterility
- Long-acting follicle-stimulating hormone analogs containing N-linked glycosylation exhibited increased bioactivity compared with O-linked analogs in female rats. C. Weenen, J. E. Peña, S. V. Pollak, J. Klein, L. Lobel, R. K. Trousdale, S. Palmer, E. G. Lustbader, R. T. Ogden, J. W. Lustbader. Journal of Clinical Endocrinology and Metabolism
Industry Relationships
Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device, biotechnology companies, and other outside entities to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their outside financial relationships.
Dr. Klein has not yet completed reporting of Industry relationships.
Mount Sinai’s faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.