Browse Health
Primary Care Doctor, Family Practitioner
23 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. Kerry Callahan:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Patient comments (6)

The overall average patient rating of Dr. Kerry Callahan is Average. Dr. Callahan has been reviewed by 11 patients who have provided 6 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.5
Courteous Staff 3.9
Accurate Diagnosis 2.9
Bedside Manner 2.7
Spends Time with Me 2.9
Follows Up After Visit 2.3

Specialties & Research

Dr. Kerry Callahan, MD is board certified in Family Medicine.

  • He has special expertise in 2 areas:
  • Sigmoidoscopy
  • Vasectomy

Education & Awards

Dr. Callahan graduated from Oregon Health & Science University, Portland.


Dr. Callahan has 4 hospital affiliations:

  • Adventist Medical Center 
  • Legacy Emanuel Hospital & Health Ctr 

Similar doctors nearby

Dr. Hui-Ning Fung

Family Medicine
16 years experience
Portland, OR

Dr. Lauren Roberts

Family Medicine
31 years experience
Portland, OR

Dr. Corinne Cohen

Family Medicine
5 years experience
Portland, OR

Dr. Thomas Kasten

Family Medicine
12 years experience
Portland, OR

Dr. Eugene Uphoff

Family Medicine
44 years experience
Portland, OR

Dr. Peter Reagan

Family Medicine
35 years experience
Portland, OR
Search All Similar Doctors
Additional Information
Dr. Kerry Ben Callahan MD is a male Family Practitioner, has 23 years of experience and practices in Family Medicine.
Where does Dr. Kerry B. Callahan practice?
Dr. Kerry Callahan has 1 office location.
Dr. Kerry Callahan practices Family Medicine near Portland, OR.
See Portland Primary Care Doctors.