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Dr. Jimmy Sun, MD

Dr. Jimmy Sun, MD

Age 50 Ear, Nose, and Throat M
(28) 28 reviews

Telehealth available

Accepting New Patients


Dr. Jimmy Sun, MD is an Otolaryngology (Ear, Nose & Throat) Specialist in Placentia, CA. Dr. Sun studied at Columbia University College Of Physicians And Surgeons. They currently practice at Sun Medical Corporation and are affiliated with Parkview Community Hospital Medical Center and Placentia-Linda Hospital. Dr. Sun is board certified in Otolaryngology and accepts accepts multiple insurance plans.


  • University Of California, Internship Hospital — 1999
  • Columbia University College Of Physicians And Surgeons, Medical School — 1998
  • Cornell, Undergraduate School — 1994

Insurance Accepted

  • Aetna
  • Anthem
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Commercial Insurance Company
  • Health Net
  • Tricare
  • TriWest Champus
  • UnitedHealthCare

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Apr 13, 2022
I was referred to Dr. Sun by my primary care physician for treatment of a extremely painful ear infection that turned out to be an extreme nasal infection causing several ENT symptoms and problems. Dr. Sun’s professional diagnosis, treatment plan and personal care resolved the issue starting on day one of my first visit. Dr. Sun was so thorough and engaging throughout the entire process and follow ups. In addition, all within a 3 month period of time, with coordination of my endocrinologist Dr. Sun also performed parathyroidectomy Surgery on my neck and the removal of a tumor on one of the glands.Dr. Sun explained the entire process from start to finish with such great care and professionalism I knew I was in outstanding care. He and his entire surgical and office staff were nothing short of excellent! They handled the entire process from insurance approvals, hospital information and home recovery. From start to finish I am completely and whole heartedly grateful to Dr. Sun and staff!
Debra McMahon — Apr 13, 2022
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Frequently Asked Questions

Find contact information here to make an appointment.

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. Jimmy Sun, MD. To arrange an appointment, call the number on Dr. Sun's profile.

Dr. Sun frequently treats the following conditions: Earwax Buildup, TMJ and Ear Ache. See more on Sharecare.

Dr. Jimmy Sun, MD is affiliated with Parkview Community Hospital Medical Center and Placentia-Linda Hospital.

Yes, Dr. Jimmy Sun, MD holds board certification in Otolaryngology and Otolaryngology-Head and Neck Surgery.

Hospital Affiliations

  • Parkview Community Hospital Medical Center
  • Placentia-Linda Hospital


  1. Sun Medical Corporation

    1. 1
      Sun Medical Corporation
      1275 N Rose Dr Ste 104, Placentia, CA 92870 (714) 637-1900
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(714) 637-1900