Surgical Specialist
31 years of experience
Accepting new patients
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).

Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Giles Whalen is Excellent. Dr. Whalen has been reviewed by 6 patients who have provided 1 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 4.6
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Giles Whalen, MD is board certified in Surgery.

  • He has special expertise in 9 areas:
  • Cancer
  • Colorectal Cancer
  • Endocrine Gland Cancer
  • Gastrointestinal Cancer
  • Hepatocellular Carcinoma
  • Laproscopic Surgery (Laparoscopy)
  • Liver Diseases
  • Pancreatic Diseases
  • Skin Cancer (Experimental Melanoma)

Education & Awards

Dr. Whalen graduated from Duke University , Durham. He has 3 awards.

Castle Connolly's Top Doctors™ (2012 - 2013)
Patients' Choice Award (2011, 2014)
Compassionate Doctor Recognition (2014)


Dr. Whalen has 13 hospital affiliations:

  • U Mass Memorial Med Ctr - Memorial Campus 
  • Marlborough Hospital 


  • Polish
  • Italian
  • Portuguese
  • Russian
  • Spanish
  • Vietnamese
  • Chinese
  • French
  • Greek

> > > > Dr. Giles Whalen, MD

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Additional Information
Dr. Giles F Whalen MD is a male Surgeon, has 31 years of experience and practices in Surgery.
Where does Dr. Giles F. Whalen practice?
Dr. Giles Whalen has 2 office locations.
Dr. Giles Whalen practices Surgery near Worcester, MA.
See Worcester Surgeons.