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Dr. Marna M. Skaar, MD


  • (650) 342-5667

Dr. Skaar's Overview

Dr. Marna M. Skaar graduated from the University of Minnesota Medical School at Minneapolis in 1981. She works in San Mateo, CA and specializes in Gastroenterology. Dr. Skaar is affiliated with Mills Peninsula Health Services.

Dr. Skaar's Experience

Years in Practice: 34

Dr. Skaar's Specialties


Dr. Skaar's Education & Training

Medical School: University of Minnesota Medical School at Minneapolis; Graduated 1981

Dr. Skaar's Rating

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Dr. Skaar's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna HMO Deductible Plan CA members only
  • Aetna Managed Choice POS Open Access
  • Aetna Savings Plus of CA
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
  • Blue Cross CA CaliforniaCare HMO
  • Blue Cross CA PPO
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Dr. Skaar's Office Information & Appointments

Office Locations

Marna M Skaar MD

50 S San Mateo Dr Ste 280
San Mateo, CA 94401
(650) 342-5667


Office Hours and Information

Fax: (650) 342-7590

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

Monday 9:00 AM - 5:00 PM
Tuesday 9:00 AM - 5:00 PM
Wednesday 9:00 AM - 5:00 PM
Thursday 9:00 AM - 5:00 PM
Friday 9:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Skaar's Practice

  • Not Available

Dr. Skaar's Hospital Affiliations

Office Locations

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