

Pulmonology
James Mojica, M.D.
Vice-Chief and Clinical Director of Pulmonary & Critical Care Medicine at Massachusetts General Hospital
James Mojica, M.D., is a pulmonologist, critical care medicine specialist, and sleep medicine expert based in Boston, Massachusetts, serving as Vice-Chief and Clinical Director of Pulmonary & Critical Care Medicine (PCCM) at Massachusetts General Hospital and Director of The Sleep Center at Spaulding Rehabilitation Hospital. He specializes in treating adults with complex breathing disorders, including interstitial lung disease, obstructive lung disease, sleep apnea, eosinophilic asthma, mild ast
25+
Years in Practice
Credentials
Board Certifications
- Critical Care Medicine (American Board of Internal Medicine)
- Pulmonary Disease (American Board of Internal Medicine)
- Sleep Medicine (American Board of Internal Medicine)
Education & Training
- BA in Biology from the University of Chicago
- Columbia University College of Physicians & Surgeons — M.D.
- New York Presbyterian Hospital (Columbia Campus) — Residency, Internal Medicine, 1999 - 2003
- Columbia University Medical Center — Residency
- Beth Israel Deaconess Medical Center — Fellowship, Sleep Medicine, 2005 - 2006
Peer Recognition
2016-2017, 2019-2025 (9 years)
- Castle Connolly — Top Doctor
2017-2026 (10 years)
Clinical Focus
Subspecialties
Conditions & Treatments
Practice Details
Hospital Affiliations
- Spaulding Rehabilitation Hospital
- Spaulding Hospital for Continuing Medical Care (Cambridge)
- Mass General Brigham Cancer Institute
- Massachusetts General Hospital
- Massachusetts General Hospital, Boston, MA
Languages
English, Spanish
Experience
25+ years in practice