Leonard Bruce Kaban MD DMD

Walter C. Guralnick Distinguished Professor of Oral and Maxillofacial Surgery, Harvard School of Dental Medicine, Chief, Emeritus Oral & Maxillofacial Surgery Service, Massachusetts General Hospital

Join to view full profile

55 Fruit StreetWac 230 Oral And Maxillofacial SurgeryBoston, MA 02114
Phone+1 617-726-8222
Fax+1 617-726-2814

Dr. Kaban is on Doximity

As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.

Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
Connect with colleagues in the same hospital or clinic.
Read the latest clinical news, personalized to your specialty.

See Dr. Kaban's full profile Already have an account?

Education & Training

Massachusetts General HospitalInternship, Transitional Year, 1973 - 1974
Harvard Medical SchoolClass of 1973

The following disclaimer is related to board certifications obtained from ABMS®, denoted by the ABMS® logo.

This information is proprietary data maintained in a copyrighted database owned by the American Board of Medical Specialties®. The display and presence of ABMS Data in no way constitutes any affiliation, association with, or endorsement of any advertising, promotion, or sponsorship by ABMS and its affiliates and subsidiaries, the ABMS Member Boards, or ABMS board certified physicians and medical specialists. Copyright 2026 American Board of Medical Specialties®. All rights reserved.

The user is responsible for ensuring that the profile obtained in this directory is the profile of the physician or medical specialist being sought.

A self-designated specialty, subspecialty, or practice area neither implies nor is equivalent to ABMS board certification or the existence of specialized training by or competence of a physician or medical specialist.

Certifications & Licensure

CA State Medical License 1988 - 2027
MA State Medical License 1974 - 2027

Awards, Honors, & Recognition

CMS Meaningful Use Stage 2 Certification EpicCare Ambulatory 2014 Certified EHR Suite, Epic Systems Corporation, 2012, 2014-2017
CMS Meaningful Use Stage 1 Certification Longitudinal Medical Record, Partners Healthcare System, 2012, 2014-2017
CMS Meaningful Use Stage 2 Certification EpicCare Inpatient 2014 Certified EHR Suite, Epic Systems Corporation, 2012, 2014-2017

Publications & Presentations

PubMed

1 citations
Pre-operative internal maxillary artery embolization for temporomandibular joint replacement: safety and outcomes from a 10-year institutional experience.
Nanthiya Sujijantarat, Varun Padmanaban, William J Smith, Joseph P McCain, Leonard B Kaban
Journal of Neurointerventional Surgery. 2026-01-13
Value of Personal Engagement Versus Delegation in Surgical Practice.
Leonard B Kaban, Jeffrey C Posnick
Journal of Oral and Maxillofacial Surgery. 2025-08-01
1 citations
Interventional treatment strategies for arteriovenous malformations of the mandible and maxilla: 30-year institutional case series.
Nanthiya Sujijantarat, Varun Padmanaban, Anna M Larson, Maria J Troulis, Leonard B Kaban
Interventional Neuroradiology. 2025-05-21

Press Mentions

100-Year-Old Doctor Still Working at Mass General HospitalJanuary 5th, 2017
MGH Oral and Maxillofacial Surgeons Claim Key Positions at JOMSJanuary 17th, 2011
Dr. Susarla Wins 2010 Resident Research Award from AAOMSJanuary 27th, 2016