Skip to main content
Keith Flaherty, MD, Oncology, Boston, MA

Keith Flaherty MD


Professor, Medicine, Harvard Medical School Director of Developmental Therapeutics, Cancer Center, Massachusetts General Hospital

Join to View Full Profile
  • 55 Fruit StLawrence House 202Boston, MA 02114

  • Phone+1 617-643-5817

  • Fax+1 617-724-3166

Dr. Flaherty is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals 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.

Education & Training

  • University of Pennsylvania Health System
    University of Pennsylvania Health SystemFellowship, Hematology and Medical Oncology, 2000 - 2002
  • Mass General Brigham/Brigham and Women's Hospital
    Mass General Brigham/Brigham and Women's HospitalResidency, Internal Medicine, 1997 - 2000
  • Johns Hopkins University School of Medicine
    Johns Hopkins University School of MedicineClass of 1997

Certifications & Licensure

  • MA State Medical License
    MA State Medical License 2009 - 2026
  • FL State Medical License
    FL State Medical License 2015 - 2017
  • PA State Medical License
    PA State Medical License 2000 - 2010
  • Medical Oncology
    American Board of Internal Medicine Medical Oncology

Awards, Honors, & Recognition

  • America's Top Doctors Castle Connolly, 2011-2014
  • Boston Magazine Castle Connolly, 2010-2013
  • America's Top Doctors for Cancer Castle Connolly, 2010-2013
  • Join now to see all

Clinical Trials

Publications & Presentations

PubMed

Journal Articles

  • Effect of Capivasertib in Patients with an AKT1 E17K-Mutated Tumor  
    Kevin Kalinsky, Edith P Mitchell, Barbara A Conley, Lyndsay N Harris, Carlos L Arteaga, Alice P Chen, Keith T Flaherty, JAMA Oncology
  • Publisher Correction: Robust Prediction of Response to Immune Checkpoint Blockade Therapy in Metastatic Melanoma  
    Genevieve Boland, Ryan J Sullivan, Keith Flaherty, Nature
  • A PAX3/BRN2 Rheostat Controls the Dynamics of BRAF Mediated MITF Regulation in MITFhigh/AXLlow Melanoma  
    Keith T Flaherty, Jennifer A Wargo, Wiley
  • Join now to see all

Lectures

  • Tissue Agnostic Drug Development Operational and Scientific Challenges. Tissue Agnostic Drug Development 
    2018 ASCO Annual Meeting - Chicago, Illinois - 05/31/2018

Press Mentions

  • Keith T. Flaherty, MD of Mass General Brigham Appointed to Lead AACR
    Keith T. Flaherty, MD of Mass General Brigham Appointed to Lead AACRMarch 27th, 2025
  • Lifesaving Protein Kills Cancer Cells and Boosts the Body’s Immunity
    Lifesaving Protein Kills Cancer Cells and Boosts the Body’s ImmunitySeptember 18th, 2024
  • Scientists Discover Protein That Eradicates Cancer and Boosts the Body’s Immunity
    Scientists Discover Protein That Eradicates Cancer and Boosts the Body’s ImmunityAugust 15th, 2024
  • Join now to see all

Viewing the full profile is available to verified healthcare professionals only.

Find your profile and take control of your online presence: