Extend Fertility
New York, New York 10019
Medical Director: Joshua U. Klein, MD
Extend Fertility in New York, led by Medical Director Joshua U. Klein, MD, specializes in comprehensive reproductive services including IVF, egg freezing, and surrogacy to help you build your family on your timeline. With 1,231 cycles performed in 2022 and a 47.60% IVF success rate for patients under 35, the clinic combines extensive experience with proven results. Whether you're planning ahead or ready to start treatment, Extend Fertility offers the expertise and support to guide you through every step of your fertility journey.
Services Offered
In vitro fertilization — eggs are retrieved and fertilized in a lab, then transferred to the uterus.
Oocyte cryopreservation — eggs are retrieved and frozen for future use.
Gestational carrier arrangements — an embryo is transferred to a surrogate who carries the pregnancy.
Success Rates
Success rates reflect live births per intended egg retrieval, as reported to the CDC for the 2022 reporting year. Rates vary based on individual patient factors.
| Age Group | Fresh Transfers | Frozen Transfers | Nat'l Avg |
|---|---|---|---|
| Under 35 | 47.60%-0.8 | 46.60% | 48.4% |
| 35–37 | 22.90%-13.1 | 52.40% | 36% |
| 38–40 | 20.00%-3.6 | 39.30% | 23.6% |
| Over 40 | 10.40%+0.9 | 50.00% | 9.5% |
Based on 1,231 total cycles reported. National averages computed across all reporting clinics.
Nearby Clinics
Columbia University Fertility Center
New York, New York0.1 mi away
IVF success (<35): 49.20%
Fertility New York
New York, New York0.1 mi away
CCRM New York
New York, New York0.2 mi away
IVF success (<35): 41.60%
New Hope Fertility Center
New York, New York0.2 mi away
IVF success (<35): 17.30%