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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. Stephen Dretler:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Stephen Dretler is Average. Dr. Dretler has been reviewed by 6 patients who have provided 2 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 2.0
Promptness 2.0
Courteous Staff 2.0
Accurate Diagnosis 2.3
Bedside Manner 2.0
Spends Time with Me 2.0
Follows Up After Visit 2.0

Specialties & Research

Dr. Stephen Dretler, MD is board certified in Urology.

  • He has special expertise in 17 areas:
  • Cancer
  • Diverticulosis
  • Endoscopy (Endoscopic Surgery)
  • Kidney Disease
  • Kidney Inflammation (Pyelonephritis)
  • Kidney Stones (Kidney Calculi)
  • Kidney Stones (Ureteral Calculi)
  • Laser Lithotripsy
  • Lithotripsy
  • Lymph Node Excision (Lymph node removal)
  • Overactive Urinary Bladder
  • Ureter Diseases (Ureteral Diseases)
  • Ureteral Obstruction
  • Ureteroscopy
  • Urinary Bladder Cancer
  • Urinary Catheterization
  • Urinary Tract Stones (Urinary Calculi)

Education & Awards

Dr. Dretler graduated from Tufts University, Boston. He has 6 awards.

One of America's Leading Experts on:
Kidney Stones (Kidney Calculi)
Kidney Stones (Ureteral Calculi)
Ureter Diseases (Ureteral Diseases)
Urinary Tract Stones (Urinary Calculi)


Dr. Dretler has 3 hospital affiliations:

  • Massachusetts General Hospital 
  • Mass General Hospital 
  • Boston: Massachusetts General Hospital 

> > > > Dr. Stephen Dretler, MD

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Additional Information
Dr. Stephen P Dretler MD is a male Urologist, has 47 years of experience and practices in Urology.
Where does Dr. Stephen P. Dretler practice?
Dr. Stephen Dretler has 1 office location.
Dr. Stephen Dretler practices Urology near Boston, MA.
See Boston Urologists.