Skip to main content
Brian Brennan, MD, Psychiatry, Belmont, MA, McLean Hospital

BrianPBrennanMDMMSc

Psychiatry Belmont, MA

Medical Director, Obsessive-Compulsive Disorder Institute, McLean Hospital

Dr. Brennan is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Brennan's full profile

Already have an account?

Summary

  • Dr. Brian Brennan is a psychiatrist in Belmont, MA and is affiliated with McLean Hospital. He received his medical degree from Perelman School of Medicine at the University of Pennsylvania and has been in practice 17 years. He is experienced in obsessive-compulsive disorder and mood disorders.

Education & Training

  • Harvard-MIT Division of Health Sciences and Technology
    Harvard-MIT Division of Health Sciences and TechnologyMMSc, Medical Science, 2008 - 2009
  • Massachusetts General Hospital/McLean Hospital
    Massachusetts General Hospital/McLean HospitalResidency, Psychiatry, 2001 - 2004
  • Pennsylvania Hospital of the University of Pennsylvania Health System
    Pennsylvania Hospital of the University of Pennsylvania Health SystemInternship, Internal Medicine, 2000 - 2001
  • Perelman School of Medicine at the University of Pennsylvania
    Perelman School of Medicine at the University of PennsylvaniaClass of 2000
  • University of Pennsylvania
    University of PennsylvaniaBA, 1990 - 1994

Certifications & Licensure

  • MA State Medical License
    MA State Medical License 2002 - 2025
  • PA State Medical License
    PA State Medical License 2000 - 2001
  • American Board of Psychiatry and Neurology Psychiatry

Awards, Honors, & Recognition

  • Boston Magazine Top Doctor 2017-2019

Clinical Trials

Publications & Presentations

PubMed

Journal Articles

  • Archival Report Use of an Individual-Level Approach to Identify Cortical Connectivity Biomarkers in Obsessive-Compulsive Disorder  
    Jason W Krompinger, Brian P Brennan, Scott L Rauch, ScienceDirect
  • Neuroscientifically Informed Formulation and Treatment Planning for Patients with Obsessive-Compulsive Disorder  
    Darin D Dougherty, Alik S Widge, Scott L Rauch, Brian P Brennan, Sabine Wilhelm, JAMA
  • A Case of Severe Intractable Contamination-Based Obsessive-Compulsive Disorder  
    Alik S Widge, Brian P Brennan, JAMA

Authored Content

  • A Better OCD Treatment?November 2014

Hospital Affiliations