What departments does Mass General Brigham have?

Mass General Brigham has employees across 12 departments including Operations, Finance, Entrepreneurship, Information Technology, Engineering.

What is the largest department at Mass General Brigham?

The largest department at Mass General Brigham is Healthcare Services with 6 employees.

Where are Mass General Brigham employees located globally?

Mass General Brigham has employees across 6 continents and 46 countries including South Africa, Ghana, Egypt, Kenya, Singapore.

How has Mass General Brigham's team size changed over time?

Mass General Brigham's team has grown from approximately 6.5K to 9.4K employees based on available data.

Mass General Brigham Employee Directory

Hospitals and Health CareMassachusetts, United States10001+ Employees

Mass General Brigham is an integrated academic health care system that brings together medical experts to tackle complex medical challenges for patients and communities. It coordinates a full continuum of care across academic medical centers, community and specialty hospitals, a health insurance plan, physician networks, community health centers, home care and long-term care services. The nonprofit organization emphasizes patient care, research, teaching and service to the community, and serves as a principal teaching affiliate of Harvard Medical School. Based in Somerville, Massachusetts, it is recognized as one of the nation’s leading biomedical research organizations. In June 2026, Mass General Brigham announced a partnership with Crescom to advance its clinical footprint in North American radiology and pediatric growth clinics. The arrangement reflects an ongoing pattern of collaboration with other health care institutions to expand access to care, education and research across its network.

Mass General Brigham Global Highlights

North America
11K

United States Of America
11K
Canada
11
Mexico
2

Europe
45

Italy
8
United Kingdom Of Great Britain And Northern Ireland
7
Netherlands
6
Germany
5
Serbia
3
Denmark
2
France
2
Switzerland
2
Belgium
2
Portugal
1
Albania
1
Ireland
1
Norway
1
Estonia
1
Poland
1
Finland
1
Austria
1

Asia
31

India
7
Japan
3
Singapore
2
Turkey
2
Jordan
2
Saudi Arabia
2
Iran
2
Bangladesh
2
Iraq
2
Israel
1
Pakistan
1
Indonesia
1
Lebanon
1
Thailand
1
Sri Lanka
1
Malaysia
1

South America
12

Argentina
5
Brazil
4
Chile
1
Colombia
1
Venezuela
1

Africa
5

Egypt
2
South Africa
1
Ghana
1
Kenya
1

Mass General Brigham's Leadership

M. D.
Chief Executive Officer
Mobile Phone
Email
P. A.
Chief Executive Officer
Mobile Phone
Email
J. C.
Cio, Spaulding Rehabilitation Network
Mobile Phone
Email
D. P.
Chief Operating Officer
Mobile Phone
Email
D. G.
Chief Financial Officer
Mobile Phone
Email
G. J.
Chief Operating Officer Spaulding Rehabilitation Network
Mobile Phone
Email
K. C.
Chief Development Officer
Mobile Phone
Email
L. Z.
Chief Medical Information Officer
Mobile Phone
Email

Mass General Brigham Employee Metrics

100%

50%

0%

2026

2025

Healthcare Services
Analytics
Program & Project Management
Research
Engineering
Other
Administrative
Education
Community & Social Services

Contact profiles from Mass General Brigham

Name

Title

Contact

Location

Last Update

B. N.
Owner
Mobile Phone
Email
Oct 17, 2024
D. W.
Owner
Mobile Phone
Email
Oct 21, 2024
D. S.
President
Mobile Phone
Email
Oct 22, 2024
D. P.
Chief Operating Officer
Mobile Phone
Email
Oct 21, 2024
D. G.
Chief Financial Officer
Mobile Phone
Email
Oct 18, 2024
E. W.
Cofounder
Mobile Phone
Email
Oct 17, 2024
G. J.
Chief Operating Officer Spaulding Rehabilitation Network
Mobile Phone
Email
Oct 22, 2024
G. B.
President
Mobile Phone
Email
Oct 22, 2024
J. C.
Cio, Spaulding Rehabilitation Network
Mobile Phone
Email
Oct 23, 2024
J. N.
Franchise Owner
Mobile Phone
Email
Oct 21, 2024

Frequently Asked Questions

What is Mass General Brigham known for?

Mass General Brigham operates in the Hospitals and Health Care industry. Explore Mass General Brigham's company overview page for more information.

What is Mass General Brigham's most common email format?

Mass General Brigham employees' email format typically follows the pattern of First.Last@massgeneralbrigham.org. Trying to find reliable and up-to-date employee contact data? Find more Mass General Brigham email formats with LeadIQ.

How many employees does Mass General Brigham have currently?

Mass General Brigham has approximately 18K employees as of August 2026. These team members are located across 5 continents, including North America, Europe and Asia.

Who are Mass General Brigham's key employees and leadership?

As of August 2026, Mass General Brigham's key employees include:

Chief Executive Officer: M. D.
Chief Executive Officer: P. A.
Cio, Spaulding Rehabilitation Network: J. C.
Chief Operating Officer: D. P.
Chief Financial Officer: D. G.

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Mass General Brigham Employee Directory

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