Skip to main content
Jeffrey Ishizuka, MD, Oncology, New Haven, CT

JeffreyJosephIshizukaMD

Oncology New Haven, CT

Physician

Dr. Ishizuka 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.

See Dr. Ishizuka's full profile

Already have an account?

  • Office

    20 York St
    New Haven, CT 06510
    Phone+1 203-688-4242

Education & Training

  • Brigham and Women's Hospital/Massachusetts General Hospital/Dana-Farber Cancer Institute
    Brigham and Women's Hospital/Massachusetts General Hospital/Dana-Farber Cancer InstituteFellowship, Hematology and Medical Oncology, 2015 - 2019
  • Brigham and Women's Hospital
    Brigham and Women's HospitalResidency, Internal Medicine, 2013 - 2016
  • Harvard Medical School
    Harvard Medical SchoolClass of 2013

Certifications & Licensure

  • CT State Medical License
    CT State Medical License 2020 - 2025
  • MA State Medical License
    MA State Medical License 2016 - 2021
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Medical Oncology