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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. Karen Johnson:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (29)

The overall average patient rating of Dr. Karen Johnson is Good. Dr. Johnson has been reviewed by 70 patients who have provided 29 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.4
Promptness 4.1
Courteous Staff 4.2
Accurate Diagnosis 4.3
Bedside Manner 4.1
Spends Time with Me 4.0
Follows Up After Visit 4.2

Specialties & Research

Dr. Karen Johnson, MD is board certified in Dermatology.

  • She has special expertise in 5 areas:
  • Acne (Acne Vulgaris)
  • Acne Rosacea
  • Melanoma
  • Psoriasis
  • Skin Cancer

Education & Awards

Dr. Johnson graduated from University of Colorado, Denver.


Dr. Johnson has 4 hospital affiliations:

  • Rose Medical Center 
  • Santa Barbara Cottage Hospital 


  • English

> > > > Dr. Karen Johnson, MD

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Additional Information
Dr. Karen Joy Johnson MD is a female Dermatologist, has 12 years of experience and practices in Dermatology.
Where does Dr. Karen J. Johnson practice?
Dr. Karen Johnson has 1 office location.
Dr. Karen Johnson practices Dermatology near Denver, CO.
See Denver Dermatologists.