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40 years of experience
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).

Learn more about Dr. William Welch:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (0)

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

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. William Welch, MD is board certified in Anatomic Pathology & Clinical Pathology.

  • He has special expertise in 31 areas:
  • Abdominal Cavity Cancer (Peritoneal Neoplasm)
  • Cancer
  • Carcinoma
  • Carcinoma in Situ
  • Chromosome Deletion
  • Colposcopy
  • Cystadenoma
  • Endometrioid Carcinoma
  • Female Genital Cancer
  • Glandular Cancer (Adenocarcinoma)
  • Glandular and Epithelial Cancer
  • Lung Cancer
  • Metaplasia
  • Metastatic Cancer
  • Mucinous Adenocarcinoma
  • Multiple Primary Cancer
  • Ovarian Cancer
  • Ovarian Cancer (Cystadenocarcinoma)
  • Ovarian Cancer (Papillary Cystadenocarcinoma)
  • Ovarian Cancer (Serous Cystadenocarcinoma)
  • > Show all expertise

Education & Awards

Dr. Welch graduated from Duke University , Durham. He has 8 awards.

One of America's Leading Experts on:
Glandular Cancer (Adenocarcinoma)
Mucinous Adenocarcinoma
Ovarian Cancer (Cystadenocarcinoma)
Ovarian Cancer (Ovarian Neoplasm)
Ovarian Cancer (Papillary Cystadenocarcinoma)
Vaginal Cancer (Vaginal Neoplasm)
Vaginal Diseases


Dr. Welch has 4 hospital affiliations:

  • Massachusetts General Hospital 
  • Brigham and Women's Hospital 


  • Portuguese
  • Russian
  • Polish
  • Persian
  • French
  • Spanish
  • German
  • Hebrew
  • Hindi

> > > > Dr. William Welch, MD

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Additional Information
Dr. William Robert Welch MD is a male Pathologist, has 40 years of experience and practices in Anatomic Pathology & Clinical Pathology and Anatomic Pathology.
Where does Dr. William R. Welch practice?
Dr. William Welch has 1 office location.
Dr. William Welch practices Anatomic Pathology & Clinical Pathology and Anatomic Pathology near Boston, MA.
See Boston Pathologists.