Dr. Maryellen O'Reilly, MD

Family Medicine  |  
Female  |  
Age 67
Dr. Maryellen O'Reilly, MD
Dr. Maryellen O'Reilly, MD is a family medicine doctor who practices in Irvine, CA. She is 67 years old and has been practicing for 44 years.

60 Discovery

Irvine, CA 92618

Contact Information

(949) 586-9904

Dr. Maryellen O'Reilly, MD

Dr. Maryellen O'Reilly, MD

Learn about Dr. O'Reilly

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Dr. O'Reilly's Experience

Dr. O'Reilly's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Family Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Family Medicine

Board Certifications

Dr. O'Reilly does not have any board certifications listed.

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

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

0 Board Actions

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


  • Med Coll Of Pa
    Medical School | Graduated 1973

Awards & Recognition

Awards & Honors

Dr. O'Reilly has no awards or honors listed.

Media & Publications

Dr. O'Reilly has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. O'Reilly's Reviews

Likelihood of recommending Dr. O'Reilly to family and friends
based on 10 total reviews (1 with a comment)
Dr. O'Reilly's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Comments (1)
in Mission Viejo, CA |
I met Dr.O'Reilly in the mid-1990's when she started me on the phen-fen diet; she was only present during initial first 1 or 2office visits, then after I was only seen by one of her unlicensed staff...one who actually took it upon herself to raise my med dosage of the soon to become very controversial combination of phentermine and fentermine...a combination that damaged many a patient's heart!Be assured, this "doctor" is out for 1 thing...YOUR MONEY! Amazing she still has a license to practice!
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