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Dr. Mark Shaffer, MD

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

3.5
  • Currently 3.5 of 4 stars
(5)
Patient comments (4)

The overall average patient rating of Dr. Mark Shaffer, Emergency Physician, General Practitioner, Internist is Excellent. Dr. Shaffer has been reviewed by 5 patients who have provided 4 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 4.0
  • Currently 4 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 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 4.0
  • Currently 4 of 4 stars

Education & Awards

Awards  
CIVILIAN MEDAL OF HONOR 1982
Patients' Choice Award (2012)
Top Ten Doctors (2012)
Internal Medicine, Lake San Marcos, San Marcos, CA
More Education & Awards

Affiliations

Dr. Shaffer has 2 hospital affiliations:

  • Sharp Chula Vista Medical Center 
  • Alvarado Parkway Institute Behavioral Health System 

More Affiliations

Accepted Insurance Plans

Dr. Shaffer accepts these health insurances in at least one office:

  • United Healthcare - 12 plans
  • Unicare - 11 plans
  • Anthem Blue Cross - 8 plans
  • Cigna - 1 plan
  • Humana - 9 plans

More Accepted Insurance

Learn more about Dr. Mark Shaffer:

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  1. Qualifications
  2. What's important to you

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Additional Information
Where does Dr. Mark A. Shaffer practice?
Dr. Mark Shaffer practices Emergency Medicine, General Practice, and Internal Medicine near San Marcos, CA.
Additional practice locations include: San Diego, CA.
See San Marcos Emergency Physicians, San Marcos General Practitioners, and San Marcos Internists.
Similar Physician Names
Dr. Marco Shaffer, Dr. Markus Shaffer, Dr. Marlon Shaffer, Dr. Marcelo Shaffer, Dr. Marc Shaffer, Dr. Marcellus Shaffer