Dr. Klein is a board-certified reproductive endocrinologist and assistant professor of Obstetrics, Gynecology, and Reproductive Science at the Icahn School of Medicine at Mount Sinai. He earned his medical degree at Harvard University, completing his residency in Obstetrics, Gynecology and Reproductive Biology at Massachusetts General and Brigham & Women’s Hospitals. He did his fellowship in Reproductive Endocrinology and Infertility at Columbia University and is board-certified in Obstetrics and Gynecology as well as Reproductive Endocrinology and Infertility.
IVF is a month long cycle where ovaries are stimulated, eggs are retrieved and fertilized to create embryos. Once matured, the embryo(s) are transferred into the uterus. Medication is also required.
Egg Freezing involves a two week cycle in which the ovaries are stimulated to grow eggs. The eggs are then retrieved and frozen for future use. Medication is also required.
Intrauterine Insemination (IUI) is a procedure where the sperm is placed inside the uterus. An IUI includes ovarian stimulation, monitoring, and the IUI procedure. Medication is also required.
A consultation generally includes a 1 hour visit with a fertility specialist and diagnostic testing. Following the consultation, a treatment plan is provided to thepatient.
IVF Success Rate
About the Clinic
Get a FREE initial consultation with Extend Fertility, awarded New York's Super Doctors every year since 2018. Live birth IVF success rates of 60.3% under 35 (16% above average). Special discounted IVF package including PGT-A genetic testing. Get IVF including medication for an estimated $245 per month*.
At Extend Fertility, we practice truth-based care. We unmask the facts and counsel women to confidently address their fertility. We have helped thousands of patients on their fertility journey through egg freezing and IVF – putting them in charge of their fertility future instead of letting time dictate the path. Extend Fertility offers high quality care at up to 40% below the national average cost.
Insurance accepted: Cigna, United, United Healthcare, UMR, Nyship, Oxford, Emblem, WIN Fertility, Progyny.
- Joshua Klein
- Bat-Sheva Maslow
- Michael Guarnaccia
- 200 W 57th Street, Suite 1101, New York, 10019
Dr. Bat-Sheva Lerner Maslow is a reproductive endocrinology and infertility specialist. She attended the Albert Einstein College of Medicine, earning a medical degree with distinction in reproductive endocrinology. Dr. Maslow completed residency training in obstetrics and gynecology at the University of Pennsylvania and subspecialty training in reproductive endocrinology and infertility at the University of Connecticut. Additionally, she completed a master’s program in clinical and translational research at the University of Connecticut, focusing on both medical research and the communication and application of scientific findings.
Dr. Michael Guarnaccia is a reproductive medicine specialist. Dr. “G” earned his medical degree at Case Western Reserve University. He went on to complete specialty training in obstetrics and gynecology at Cornell Medical Center, and his subspecialty training in reproductive endocrinology and infertility at the Yale University School of Medicine. Dr. G is double board-certified in obstetrics and gynecology and reproductive endocrinology and infertility.