Extend Fertility

Extend Fertility Preserve your options. Live life on your own terms. That’s why we’re creating a service centered around the unique, busy lives of these women.

Extend Fertility is the first service in the United States focused exclusively on women who want to proactively preserve their fertility options. We’re inspired by the belief that women freezing their eggs for the future have a right to the same emotional support and physician excellence as women trying for a baby now.

Are you thinking about freezing your eggs in 2026? Fertility assessments are the first step in Extend Fertility's egg fr...
01/19/2026

Are you thinking about freezing your eggs in 2026? Fertility assessments are the first step in Extend Fertility's egg freezing process! Swipe to learn more 🥚

While your OB/GYN or at-home testing kits may be able to perform some of these tests, we strongly recommend having a fertility assessment with an experienced fertility provider who can best interpret the results.

Contact us to schedule an assessment through the link in our bio! 📲

01/15/2026

Who else thought getting pregnant would be easy?

✨ In this powerful and relatable conversation, Connie Rutherford shares how she put her career first after moving from Oklahoma to New York to work on Wall Street and how she built her family with IVF as a single mom with the support of !

🎙️ Search for Infertile AF Podcast on all major podcast platforms to listen to the full episode!

It’s almost been a decade since Extend Fertility officially opened in August 2016 🤯 Since our founding, we have helped t...
01/14/2026

It’s almost been a decade since Extend Fertility officially opened in August 2016 🤯 Since our founding, we have helped thousands of patients in their fertility journeys with our full range of services including IVF, embryo freezing, egg freezing and more!

Comment down below if you’ve been with us from the beginning!

*Guardian article is from 2016 & written by

More women are having babies in their 40s than in their teens — for the first time ever. 🤰 A new CDC report reveals a ma...
01/12/2026

More women are having babies in their 40s than in their teens — for the first time ever. 🤰 A new CDC report reveals a major shift in how women are building families in the U.S. While this reflects decades of progress in preventing teen pregnancy, it also tells a deeper story...

Here is Extend Fertility's Cheif Clinical Officer, Dr. Klein's thoughts on this report:

"Aside from the encouraging reality that decades of public education regarding the dangers of teenage pregnancy, I want to highlight two important ideas that emerge from this data.

First, women are choosing to have children later in life.
Biologically, the easiest time to conceive is in one’s 20s, but modern realities tell a different story. Higher education, career demands, financial considerations, and the challenge of finding the right partner have led many women to start or grow their families in their 30s and 40s.

Second, we have made great advances in modern fertility treatment like IVF.
New tech technologies have enabled us to help women who are reproductively older to have successful pregnancies. While it’s true that IVF success rates have increased in the last number of years, I think the most important development has been the rise of egg freezing so that women who are not ready to have their children in their 20s or 30s can save their fertility potential and use it later in life to achieve a healthy pregnancy."

What are your thoughts on this update? You can read the full report on the CDC here:https://www.cdc.gov/nchs/data/nvsr/nvsr74/nvsr74-3.pdf

01/08/2026

Can you freeze your eggs while taking GLP-1 medication? 💉😳 This is a very common question we get at Extend Fertility.

🥚If you’re on Ozempic, Wegovy, Mounjaro, Zepbound, or any other GLP-1 medication and are planning to freeze your eggs, we recommend that you pause taking your medication for *at least* 3 weeks prior to treatment. One month is preferred!

🤔 Why do you need to pause medication during your egg freezing cycle? GLP-1s slow digestion, which can increase risks during anesthesia.

Additionally, we recommend that you wait at least 2-3 days *after* retrieval to start taking your GLP-1 again.

Have questions? Reach out to us through the link in our bio or give us a call at (212) 810-2828 ☎️

01/05/2026

Ever wonder what we’re looking for during ultrasounds when you’re getting a consult or monitoring during your egg freezing cycle? 👀

During an ultrasound we…

🔎 Count your antral follicles (tiny, fluid-filled sacs in your ovaries that each hold an immature egg). Your antral follicles give doctors a window into your fertility health
🔎 Check your uterus for abnormalities like fibroids
🔎 Monitor the growth of your antral follicles during stimulation

Want to learn more or schedule an appointment with ? Head to the link in our bio 🔗 or give us a call at (212) 810-2828

01/01/2026

Here’s a little round up of memories from 2025 🥳 Thank you to our incredible staff, patients, and partners for making 2025 a year for the books!

We can’t wait to help educate, empower, and give people more options in their fertility journeys in 2026 and beyond!

Happy New Year! In 2025 at Extend Fertility we froze approximately 6000 eggs 🤯 We can’t wait to continue to educate and ...
12/31/2025

Happy New Year! In 2025 at Extend Fertility we froze approximately 6000 eggs 🤯

We can’t wait to continue to educate and support our patients on their fertility journeys in the 2026 and beyond!

Extend Fertility's Dr. Klein and Dr. Douglas share what they say to patients who may be anxious about egg freezing! 🥚❄✨ ...
12/30/2025

Extend Fertility's Dr. Klein and Dr. Douglas share what they say to patients who may be anxious about egg freezing! 🥚❄✨ Swipe to read their answers!

Have more questions for our doctors? Drop them down below! You can also reach out to us through our website or give us a call! 📲

12/29/2025

“Pregnant with twins?!” 🤯 Tune in to Extend Fertility patient Connie Rutherford’s incredible egg freezing and Single Mom by Choice journey on the Infertile AF Podcast!

🎧✨In this powerful conversation with host Ali Prato, Connie shares:

• The pressure of age and timing when navigating IVF
• The emotional reality of searching for a donor as a mixed-race woman—and the ongoing lack of Black s***m donors in U.S. s***m banks
• How she overcame systemic barriers to build her family with the support of

🎙️ Search for Infertile AF Podcast on all major podcast platforms to listen!

We know that the holiday season can be a difficult time for many people. ❄️🥚 Whether you’re in the middle of an egg free...
12/25/2025

We know that the holiday season can be a difficult time for many people. ❄️🥚 Whether you’re in the middle of an egg freezing cycle, just starting to explore your options, feeling anxious about the future, or reflecting on your path, know that you’re not alone.

Can you believe there’s only one week left of 2025?! If you didn’t get to explore your fertility options with us this ye...
12/24/2025

Can you believe there’s only one week left of 2025?! If you didn’t get to explore your fertility options with us this year, don’t worry. We’re here whenever you’re ready. 🥚💙

Address

200 W 57th Street #1101
New York, NY
10019

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm
Saturday 7am - 12pm
Sunday 7am - 12pm

Telephone

+12128102828

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About Extend Fertility

Extend Fertility is the very first service in the U.S. dedicated exclusively to women choosing to proactively freeze their eggs.

We’ve been in the business of helping women freeze their eggs for over a decade. We began by connecting women around the country with local clinics who offered this service—but during that time, we recognized that women choosing an egg freezing clinic deserved a place of their own and a service they could afford. We’ve created exactly such a place.

We recognize that the physical and emotional needs of women interested in fertility options are vastly different from the needs of women struggling with infertility issues. This might seem obvious. But most practices serve both sets of women in the same office and focus mainly on the latter, who hope to get pregnant immediately through techniques like in vitro fertilization (IVF)—which is efficient for the practice, but not ideal for you if you’re not in that camp.

That’s what’s different about Extend Fertility: we believe that women interested in fertility options for the future deserve the same level of service, emotional support, and physician excellence as women trying for a baby now.