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Oncology Specialist (cancer)
18 years of experience
Accepting new patients
Video profile
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. William Hahn is Excellent. Dr. Hahn has been reviewed by 1 patients who have provided 0 comments. The rating is 5 out of 5 stars.

Specialties & Research

  • He has special expertise in 8 areas:
  • Breast Cancer
  • Cancer
  • Metastatic Breast Cancer
  • Mouth Cancer
  • Ovarian Cancer
  • Prostate Cancer (Prostatic Neoplasm)
  • Squamous Cell Carcinoma
  • Urogenital Cancer (Genitourinary)

Education & Awards

Dr. Hahn graduated from Harvard University , Boston. He has 1 awards.

One of America's Leading Experts on:


Dr. Hahn has 5 hospital affiliations:

  • Massachusetts General Hospital 
  • Brigham and Women's Hospital 

> > > > Dr. William Hahn, MD, PHD

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Additional Information
Dr. William Chun Hahn MD and PHD is a male Oncologist , has 18 years of experience and practices in Medical Oncology.
Where does Dr. William C. Hahn practice?
Dr. William Hahn has 1 office location.
Dr. William Hahn practices Medical Oncology near Boston, MA.
See Boston Oncologists.