Internist, Radiologist
35 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).

Learn more about Dr. Mark Kettler:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Have you visited Dr. Kettler? Share your experience.
Write a Review

Specialties & Research

Dr. Mark Kettler, MD is board certified in Internal Medicine and Diagnostic Radiology.

Education & Awards

Dr. Kettler graduated from University of Michigan Medical School, Ann Arbor.


Dr. Kettler has 2 hospital affiliations:

  • Peacehealth Southwest Medical 
  • OHSU Hospital 

> > > > Dr. Mark Kettler, MD

Similar doctors nearby

Dr. George Sorescu

Internal Medicine
16 years experience
Boston, MA

Dr. Vijay Ramalingam

Internal Medicine
3 years experience
Boston, MA

Dr. Omar Eton

Internal Medicine
28 years experience
Boston, MA

Dr. Lee Wetzler

Internal Medicine
29 years experience
Boston, MA

Dr. Frederick Ruberg

Internal Medicine
13 years experience
Boston, MA

Dr. Carl Singletary

Internal Medicine
25 years experience
Boston, MA
Search All Similar Doctors
Additional Information
Dr. Mark David Kettler MD is a male Internist, has 35 years of experience and practices in Internal Medicine and Diagnostic Radiology.
Where does Dr. Mark D. Kettler practice?
Dr. Mark Kettler has 8 office locations.
Dr. Mark Kettler practices Internal Medicine and Diagnostic Radiology near Boston, MA.
Additional practice locations include: Beaverton, OR and Vancouver, WA.
See Boston Internists and Boston Radiologists.