Browse Health
18 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

  • Currently 3.5 of 4 stars
Patient comments (5)

The overall average patient rating of Dr. Karen Don is Excellent. Dr. Don has been reviewed by 12 patients who have provided 5 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.0
  • Currently 3 of 4 stars
Promptness 2.8
  • Currently 2.75 of 4 stars
Courteous Staff 2.9
  • Currently 2.875 of 4 stars
Accurate Diagnosis 3.8
  • Currently 3.8333333333333 of 4 stars
Bedside Manner 3.8
  • Currently 3.75 of 4 stars
Spends Time with Me 3.8
  • Currently 3.75 of 4 stars
Follows Up After Visit 3.6
  • Currently 3.6 of 4 stars

Specialties & Research

Dr. Karen Don, MD is board certified in Internal Medicine.

Education & Awards

Dr. Don graduated from University of California at Los Angeles. She has 6 awards.

Patients' Choice 5th Anniversary Award (2012 - 2014)
Patients' Choice Award (2008 - 2014)
Compassionate Doctor Recognition (2012 - 2013)
Bridges to Excellence Recognition
Bridges to Excellence Medical Home Recognition (2014 - 2017)
Level III
NCQA Physician Practice Connections - Patient Centered Medical Home (2011 - 2014)
Top 10 Doctor - City (2014)
Fountain Valley, CA


Dr. Don has 6 hospital affiliations:

  • Long Beach Memorial Medical Center 
  • Anaheim Memorial Medical Center 


  • Chinese
  • Spanish
  • Mandarin

Similar doctors nearby

Dr. Jack Middlebrooks

Internal Medicine
10 years experience
Fountain Valley, CA

Dr. Duke Nguyen

Internal Medicine
14 years experience
Fountain Valley, CA

Dr. Elaine Grodin

Internal Medicine
25 years experience
Fountain Valley, CA

Dr. Stanley Arnold

Internal Medicine
28 years experience
Fountain Valley, CA

Dr. Dinesh Patel

Internal Medicine
24 years experience
Fountain Valley, CA

Dr. Lauri Seymour

Internal Medicine
15 years experience
Fountain Valley, CA
Search All Similar Doctors
Additional Information
Dr. Karen Mei Don MD is a female Internist, has 18 years of experience and practices in Internal Medicine.
Where does Dr. Karen M. Don practice?
Dr. Karen Don has 2 office locations.
Dr. Karen Don practices Internal Medicine near Fountain Valley, CA.
See Fountain Valley Internists.