Insights

Strategic partnerships McLean Hospital operates within Mass General Brigham and is a major Harvard Medical School teaching facility with extensive research programs. This presents opportunities to cross-sell research collaboration, grant-driven partnerships, and joint education initiatives with affiliated institutions and biotech firms seeking academic collaboration and clinical trial infrastructure.

Research-Driven offerings As the largest private psychiatric hospital research program and a leader in mental health innovation, McLean is a potential buyer of advanced analytics, data integration, and health tech solutions that support research workflows, clinical decision support, outcome tracking, and scalable patient data platforms.

AI and digital health With publicized AI initiatives such as FaceAge and cancer-survival analytics developed by Mass General Brigham, there is opportunity to offer AI/ML infrastructure, data governance solutions, and ethical AI services that align with their innovations while ensuring privacy, compliance, and clinical interpretability.

Expanding care footprint Recent expansions in cancer care facilities and oncology centers across Massachusetts and Florida indicate a trajectory of growth and capital expenditure in specialized care. This suggests sales opportunities in facility management tech, telehealth platforms, remote monitoring, and equipment/services supporting expanding campuses.

Integrated ecosystem McLean operates within a large health system ecosystem with substantial revenue and funding, signaling potential for enterprise solutions in IT modernization, scale-ready electronic health record optimization, cloud-native services, cybersecurity, and managed services to support large, multi-site operations.

Similar companies to McLean Hospital

McLean Hospital Tech Stack

McLean Hospital uses 8 technology products and services including Hotjar, Looker, Visual Website Optimizer, and more. Explore McLean Hospital's tech stack below.

Media & News

McLean Hospital's Email Address Formats

McLean Hospital uses at least 15 email formats:
McLean Hospital Email FormatsExamplePercentage
First.Last@mcleanhospital.orgJohn.Doe@mcleanhospital.org
69%
FLast@mcleanhospital.orgJDoe@mcleanhospital.org
25%
Last@mcleanhospital.orgDoe@mcleanhospital.org
6%
FLast@mclean.harvard.eduJDoe@mclean.harvard.edu
94%
LastF@mclean.harvard.eduDoeJ@mclean.harvard.edu
3%
Last@mclean.harvard.eduDoe@mclean.harvard.edu
2%
F.Last@mclean.harvard.eduJ.Doe@mclean.harvard.edu
1%
FLast@partners.orgJDoe@partners.org
94%
LastFir@partners.orgDoeJoh@partners.org
3%
LFirst@partners.orgDJohn@partners.org
2%
FiLast@partners.orgJoDoe@partners.org
1%
First.Last@massgeneralbrigham.orgJohn.Doe@massgeneralbrigham.org
73%
FirstLast@massgeneralbrigham.orgJohnDoe@massgeneralbrigham.org
19%
F.Last@massgeneralbrigham.orgJ.Doe@massgeneralbrigham.org
6%
First-Last@massgeneralbrigham.orgJohn-Doe@massgeneralbrigham.org
2%

Frequently Asked Questions

What is McLean Hospital's phone number?

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You can contact McLean Hospital'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 McLean Hospital's official website and social media links?

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McLean Hospital's official website is massgeneralbrigham.org and has social profiles on LinkedIn and Crunchbase.

How much revenue does McLean Hospital generate?

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As of October 2026, McLean Hospital's annual revenue is estimated to be $100M - $250M.

What is McLean Hospital's NAICS code?

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McLean Hospital's NAICS code is 62133 - Offices of Mental Health Practitioners (except Physicians).

How many employees does McLean Hospital have currently?

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As of October 2026, McLean Hospital has approximately 2.3K employees across 6 continents, including North America, Europe and Asia. Key team members include Chief Executive Officer President Owner: N. H., Chief Information Officer: I. O. and President: J. C. Explore McLean Hospital's employee directory with LeadIQ.

What industry does McLean Hospital belong to?

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McLean Hospital operates in the Mental Health Care industry.

What technology does McLean Hospital use?

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McLean Hospital's tech stack includes Hotjar, Looker, Visual Website Optimizer, HashiCorp Terraform, Amazon Redshift, Bluebeam, Infor and Webex.

What is McLean Hospital's email format?

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McLean Hospital's email format typically follows the pattern of First.Last@mcleanhospital.org. Find more McLean Hospital email formats with LeadIQ.

How much funding has McLean Hospital raised to date?

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As of October 2026, McLean Hospital has raised $14M in funding. The last funding round occurred on Jan 06, 2023.

When was McLean Hospital founded?

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McLean Hospital was founded in 1811.
McLean Hospital logo

McLean Hospital

Mental Health CareMassachusetts, United States1001-5000 Employees

McLean Hospital is a mental health care institution located in Belmont, Massachusetts, and a member of Mass General Brigham. It operates as a major teaching facility for Harvard Medical School and maintains the largest research program among private psychiatric hospitals in the United States. The organization pursues its mission by delivering treatment, pursuing research, and providing public and professional education to help those affected by mental health conditions.

McLean treats conditions such as depression, anxiety, and addiction, with care that emphasizes collaboration and individualized plans guided by the latest research. The hospital relies on a broad community of staff, faculty, students, volunteers, and supporters to advance mental health research, diagnosis, and treatment. In November 2025, Susan M. Szulewski, MD, MBA, began serving as president and chief operating officer, succeeding longtime President and Psychiatrist in Chief Scott L. Rauch.

Section iconCompany Overview

Phone number
NAICS Code
62133 - Offices of Mental Health Practitioners (except Physicians)
Founded
1811
Employees
1001-5000

Section iconFunding & Financials

  • $14M

    McLean Hospital has raised a total of $14M of funding over 3 rounds. Their latest funding round was raised on Jan 06, 2023 as a Grant.

  • $100M - $250M

    McLean Hospital's revenue is estimated to be in the range of $100M - $250M

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