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About
Dr. Ronald Mathiasen, MD is
Education
- UNIVERSITY OF CALIFORNIA AT BERKELEY, Medical School — 1996
Insurance Accepted
- Aetna
- Anthem Blue Cross
- Blue Cross Blue Shield
- Blue Cross Blue Shield of California
- Blue Shield of California
- Cigna
- First Health
- Health Net
- Humana
- Oscar Health
- Sharp Health Plan
- UnitedHealthCare
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Compare with other Otolaryngology (Ear, Nose & Throat) Specialists







Patient Satisfaction
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How likely are you to recommend Dr. Mathiasen?
Id had an incredibly badly deviated septum my entire life, and went in for surgery. Dr Mathiasen knows his stuff. He's been doing them a long time, and while he made me feel very routine (which it was for him) he does do exemplary work. I'm astonished at the low overall level of discomfort given the circumstances, and immediately felt positive differences in my breathing and sense of taste. I would highly recommend.

Frequently Asked Questions
A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.
New patients are generally accepted by Dr. Ronald Mathiasen, MD. To arrange an appointment, call the number on Dr. Mathiasen's profile.
Dr. Mathiasen in specializes in Ear, Nose, and Throat. See more on Sharecare.
Dr. Mathiasen frequently treats the following conditions: Rhinoseptoplasty, Nasal Septum Surgery (Septoplasty) and Ethmoidectomy (Sinus Surgery). See more on Sharecare.
Dr. Mathiasen's office is located at 10670 Wexford St San Diego, CA 92131. You can find other locations and directions on Sharecare.
Dr. Mathiasen provides telehealth services. Please contact the office to determine whether you are eligible.
Dr. Ronald Mathiasen, MD is affiliated with Sharp Memorial Hospital.
Yes, Dr. Ronald Mathiasen, MD holds board certification in Otolaryngology.
Dr. Ronald Mathiasen, MD has a star rating of 4.0/5. See more patient feedback on Sharecare.
Hospital Affiliations
- Sharp Memorial Hospital
Locations
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Sharp Rees Stealy Spclty Clin
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Sharp Rees-stealy Clinical Laboratory - Scripps Ranch
10670 Wexford St, San Diego, CA 92131 (858) 621-4090
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Balboa Nephrology
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Sharp Memorial Hospital
7901 Frost St, San Diego, CA 92123 (858) 939-3400
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