Insights

Affordability leadership Extend Fertility disrupted the market by offering egg freezing at 40% below the national average, signaling strong price positioning and potential for value-based outreach to cost-conscious patients and employers seeking fertility benefits.

Comprehensive services From egg freezing to full IVF services in a small, personal, data-driven practice, there is cross-sell opportunity to convert existing patients into broader infertility care, increasing lifetime value per patient and expanding service adoption.

Strategic partnerships Recent alliances with Gameto and Modern Fertility suggest a pattern of leveraging biotech and at-home testing to expand access and capabilities; explore co-marketing, bundled offerings, and referral programs with compatible health tech and fertility brands.

Growth and funding signals Series A funding and rapid expansion indicate investor confidence and scalable operations; target institutional buyers and benefit providers seeking proven growth in fertility services, as well as opportunities for enterprise-level partnerships.

Brand and outreach potential Established position as a leading, consumer-focused fertility provider with emphasis on transparency and education creates openings for employer-sponsored fertility benefits, patient education platforms, and digital marketing collaborations to drive patient acquisition.

Similar companies to Extend Fertility

Extend Fertility Tech Stack

Extend Fertility uses 8 technology products and services including Microsoft Advertising, Reddit Ads, Hotjar, and more. Explore Extend Fertility's tech stack below.

Extend Fertility's Email Address Formats

Extend Fertility uses at least 4 email formats:
Extend Fertility Email FormatsExamplePercentage
FLast@extendfertility.comJDoe@extendfertility.com
73%
First.Last@extendfertility.comJohn.Doe@extendfertility.com
15%
First@extendfertility.comJohn@extendfertility.com
6%
Last@extendfertility.comDoe@extendfertility.com
6%

Frequently Asked Questions

What is Extend Fertility's phone number?

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You can contact Extend Fertility's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Extend Fertility's official website and social media links?

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Extend Fertility's official website is extendfertility.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Extend Fertility generate?

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As of August 2026, Extend Fertility's annual revenue is estimated to be $10M - $25M.

What is Extend Fertility's NAICS code?

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Extend Fertility's NAICS code is 62 - Health Care and Social Assistance.

How many employees does Extend Fertility have currently?

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As of August 2026, Extend Fertility has approximately 52 employees across 1 continents, including North America. Key team members include Chief Clinical Officer: J. U. K. M. F., Director Of Partnerships: K. M. and Lead Sonographer: A. B. Explore Extend Fertility's employee directory with LeadIQ.

What industry does Extend Fertility belong to?

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Extend Fertility operates in the Hospitals and Health Care industry.

What technology does Extend Fertility use?

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Extend Fertility's tech stack includes Microsoft Advertising, Reddit Ads, Hotjar, Linkedin Insight Tag, Microsoft Clarity, Amazon Web Services, Google Cloud and WP Engine.

What is Extend Fertility's email format?

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Extend Fertility's email format typically follows the pattern of FLast@extendfertility.com. Find more Extend Fertility email formats with LeadIQ.

How much funding has Extend Fertility raised to date?

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As of August 2026, Extend Fertility has raised $15M in funding. The last funding round occurred on Feb 04, 2019 for $15M.

When was Extend Fertility founded?

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Extend Fertility was founded in 2015.
Extend Fertility logo

Extend Fertility

Hospitals and Health CareNew York, United States51-200 Employees

Extend Fertility is a New York-based fertility services provider focused on egg freezing and IVF within a small, data-driven practice. The company was founded to broaden access to egg freezing and to improve outcomes by enabling patients to take a more proactive approach to their fertility rather than letting time determine results.

Founded by Dr. Joshua Klein, a reproductive endocrinologist, Extend Fertility began with egg freezing and later expanded to offer a full range of infertility services. By 2017 it had become the largest egg freezing practice in the country, while maintaining a personal, high-quality clinical environment driven by data. In late 2023, Extend Fertility formed a partnership with Gameto to advance women's reproductive health.

Section iconCompany Overview

Phone number
NAICS Code
62 - Health Care and Social Assistance
Founded
2015
Employees
51-200

Section iconFunding & Financials

  • $15M

    Extend Fertility has raised a total of $15M of funding over 1 rounds. Their latest funding round was raised on Feb 04, 2019 in the amount of $15M as a Series A.

  • $10M - $25M

    Extend Fertility's revenue is estimated to be in the range of $10M - $25M

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