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Family Practitioner, Primary Care Doctor, General Practitioner
32 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

4.0
  • Currently 4 of 4 stars
(12)
Patient comments (4)

The overall average patient rating of Dr. Mary Koumas is Excellent. Dr. Koumas has been reviewed by 12 patients who have provided 4 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 3.0
  • Currently 3 of 4 stars
Promptness 2.3
  • Currently 2.2857142857143 of 4 stars
Courteous Staff 3.2
  • Currently 3.2222222222222 of 4 stars
Accurate Diagnosis 3.9
  • Currently 3.8888888888889 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 3.8
  • Currently 3.75 of 4 stars

Specialties & Research

  • She has special expertise in 1 area:
  • Flu (Human Influenza)

Education & Awards

Dr. Koumas graduated from A.T. Still University - Kirksville. She has 2 awards.

Awards  
Patients' Choice Award (2010 - 2012, 2014)
Compassionate Doctor Recognition (2010 - 2012)

Affiliations

Dr. Koumas has 15 hospital affiliations:

  • Saddleback Memorial Medical Center-Laguna Hills 
  • Long Beach Memorial Medical Center 

Languages

  • Spanish

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Additional Information
Dr. Mary M Koumas DO is a female Family Practitioner, has 32 years of experience and practices in Family Medicine and General Practice.
Where does Dr. Mary M. Koumas practice?
Dr. Mary Koumas has 3 office locations.
Dr. Mary Koumas practices Family Medicine and General Practice near West Covina, CA.
Additional practice locations include: Dana Point, CA and Lake Forest, CA.
See West Covina Family Physicians and West Covina General Practitioners.