Insights

Cybersecurity risk One Medical has faced reported cyberattacks and data breaches, including incidents tied to legacy systems and extortion groups. This creates a sales opportunity to offer enhanced security posture services, incident response, ongoing threat monitoring, and data protection upgrades to reduce risk and reassure patients and partners.

Expansion momentum The company is actively expanding office footprint in the DMV area including Silver Spring, MD, signaling a growth trajectory and potential needs for nationwide IT integration, facility build-outs, and compliant digital health solutions that scale across multiple clinics.

Digital branding Recognized for notable digital marketing campaigns in health, One Medical values consumer-focused, omnichannel experiences. This presents opportunities to upsell into marketing tech, patient engagement platforms, analytics, and personalized outreach tools to further strengthen brand impact.

Financial scale With substantial revenue and funding, One Medical represents a sizable healthcare tech player likely seeking enterprise-grade solutions for data governance, cloud infrastructure, and cost-efficient operations to sustain growth and improve margins.

Tech stack fit Current tech stack includes cloud, data analytics, and security tooling (Azure, Looker, Terraform, OneTrust). There is scope for optimization services, unified security posture, and platform modernization partnerships to streamline workflows and governance across clinics.

Similar companies to One Medical

One Medical Tech Stack

One Medical uses 8 technology products and services including Crazy Egg, Hotjar, Looker, and more. Explore One Medical's tech stack below.

Media & News

One Medical's Email Address Formats

One Medical uses at least 4 email formats:
One Medical Email FormatsExamplePercentage
FLast@onemedical.comJDoe@onemedical.com
92%
FirstLast@onemedical.comJohnDoe@onemedical.com
5%
First.Last@onemedical.comJohn.Doe@onemedical.com
2%
FiLast@onemedical.comJoDoe@onemedical.com
1%

Frequently Asked Questions

What is One Medical's phone number?

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You can contact One Medical'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 One Medical's stock symbol?

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One Medical is a publicly traded company; the company's stock symbol is CSKI.

What is One Medical's official website and social media links?

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One Medical's official website is onemedical.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does One Medical generate?

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As of August 2026, One Medical's annual revenue is estimated to be $500M - $1B.

What is One Medical's NAICS code?

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One Medical's NAICS code is 62 - Health Care and Social Assistance.

How many employees does One Medical have currently?

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As of August 2026, One Medical has approximately 3.3K employees across 6 continents, including North America, Asia and Africa. Key team members include Chief Executive Officer: A. T., Chief Executive Officer: D. G. and Chief Executive Officer: E. C. Explore One Medical's employee directory with LeadIQ.

What industry does One Medical belong to?

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One Medical operates in the Hospitals and Health Care industry.

What technology does One Medical use?

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One Medical's tech stack includes Crazy Egg, Hotjar, Looker, HashiCorp Terraform, OneTrust, Cisco, Microsoft Azure and Piwik PRO Core.

What is One Medical's email format?

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One Medical's email format typically follows the pattern of FLast@onemedical.com. Find more One Medical email formats with LeadIQ.

How much funding has One Medical raised to date?

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As of August 2026, One Medical has raised $532M in funding. The last funding round occurred on Aug 22, 2018 for $130M.
One Medical logo

One Medical

Hospitals and Health CareCalifornia, United States1001-5000 Employees

One Medical is a health care provider in the Hospitals and Health Care industry, based at 1 Embarcadero Center, Suite 1900, San Francisco, California. The company employs between 1,001 and 5,000 people and operates its website at onemedical.com. It delivers primary care through a hybrid model that blends in-person services with digital tools, supported by a technology-enabled, people-centered approach aimed at accessible, high-quality care. In addition to core primary care, One Medical has introduced digital health offerings such as Health AI and Health Insights for lab results, and has formed partnerships to extend services, including collaborations with Reperio Health for at-home screenings and with Baptist Health International and Amazon One Medical. These initiatives reflect ongoing product and partnership development intended to expand the reach and capabilities of its hybrid primary care platform.

Section iconCompany Overview

Phone number
Stock Symbol
CSKI
NAICS Code
62 - Health Care and Social Assistance
Employees
1001-5000

Section iconFunding & Financials

  • $532M

    One Medical has raised a total of $532M of funding over 11 rounds. Their latest funding round was raised on Aug 22, 2018 in the amount of $130M as a Private Equity.

  • $500M - $1B

    One Medical's revenue is estimated to be in the range of $500M - $1B

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