Dr. Daniel Mangum, DO
New Patients

Dr. Daniel Mangum, DO


Internal Medicine | Male

Advantage Medical Group 9900 SW Hall Blvd Ste 200 Tigard, OR 97223 Get Directions


Dr. Daniel Mangum, DO is an internal medicine doctor who practices in Tigard, OR. He is 58 years old and has been practicing for 30 years. Dr. Mangum is affiliated with Providence St. Vincent Medical Center.

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Dr. Mangum's Experience

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Memberships & Professional Affiliations

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Visiting Dr. Mangum

Dr. Mangum accepts 13 insurance carriers

Affiliated Hospitals

Hospital Quality
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Dr. Mangum's Reviews

Likelihood of recommending Dr. Mangum to family and friends
based on 11 total surveys (2 with reviews)
Dr. Mangum's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Reviews (2)
Portland, OR |
Post car accident sent to him for an Independent Medical Exam. He clearly was trying to get me to give conflicting answers. He did, and it cost me my PIP coverage with the already skeptical Wawanesa! Direct opposition of my own award-winning Dr's assessment. To present me as a lying person, basically, was his job and he did it well. He did not take good care of me and, in fact, the experience of his exam left me in tears. Awful experience.
in Sherwood, OR |
I've been going to Dr. Mangum for well over a decade now. He's is hands down the best and most personable physician I've ever had. He takes the patient's interest to heart and makes them feel at ease. It's truly been a pleasure being a patient of his. He is down to earth and talks to you in a language you can easily understand. I've recommended him to numerous friends based on his professionalism and highly interactive communication.
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Dr. Mangum's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Internal Medicine
  •  Board certified in Internal Medicine
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Mangum has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for Oregon.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Mangum's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Internal Medicine

Conditions Treated

Dr. Mangum does not have any conditions listed. If you are Dr. Mangum and would like to add conditions you treat, please update your free profile.


  • Medical School
    Western U Hlt Sci Col Osteo Med Of The Pacific

    Graduated in 1987

  • Internship Hospital
    Phoenix Genl Hosp

    Completed in 1989

  • Residency Hospital
    St Vincent Hosp

    Completed in 1991

Languages Spoken

  • English

Memberships &
Professional Affiliations

Dr. Mangum does not have any memberships or affiliations listed. If you are Dr. Mangum and would like to add memberships or affiliations, please update your free profile.


  • Internal Medicine

Procedures Performed

Dr. Mangum does not have any procedures listed. If you are Dr. Mangum and would like to add procedures you perform, please update your free profile.