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Dr. Jimmy Sun, MD

Dr. Jimmy Sun, MD

Ear, Nose, and Throat*
25+ years of experience

Dr. Jimmy Sun, MD is a head & neck surgery otolaryngologist in Corona, CA and has over 25 years of experience in the medical field. He graduated from Columbia University Vagelos College of Physicians and Surgeons in 1998. He is affiliated with UCI Health-Placentia Linda. He is accepting new patients and telehealth appointments.

4.6 Star Rating
Based on 28 reviews 4.6 Star Rating (28 reviews)

Practice

21634 Retreat Pkwy Corona, CA 92883
Telehealth available

Compare with other Head & Neck Surgery Otolaryngologists

Compare Dr. Sun with our nearby Head & Neck Surgery Otolaryngologists at Riverside Community Hospital.

Make an appointment at Riverside Community Hospital today at
(951) 335-3393.

Dr. Sun is a Healthgrades Choice provider in Ear, Nose, and Throat

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions

Experience Check

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Dr. Sun's Reviews

Likelihood to recommend Dr. Sun

4.6

28 ratings, 11 with a written review
5 Star
86%
86%
4 Star
0%
0%
3 Star
7%
7%
2 Star
0%
0%
1 Star
7%
7%

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RecentHighestLowestMost Helpful
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Debra McMahon – Apr 13, 2022
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Angela – Oct 04, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Fran – Oct 11, 2019
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Alice Knechtel – May 10, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
6 people found this helpful
Helpful
Karla in Riverside, CA – May 01, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
3 people found this helpful
Helpful
Shannon in Orange – Nov 17, 2017
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Fullerton, CA – Oct 10, 2017
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Yorba Linda, CA – Jul 19, 2017
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
Donald Hune in Yorba Linda, CA – Dec 28, 2016
×Post a ResponseAre you Dr. Jimmy Sun, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Carol B. in Henderson, NV – Dec 06, 2016
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
6 people found this helpful
Helpful
Leonard Smolarek in Anaheim California – Mar 10, 2016
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About Me

care philosophy

My top priority in the first visit is to establish an accurate diagnosis.  A major part of my approach is taking a careful history including hearing the patient's words and recognizing his/her nonverbal clues. I examine the...read more
  • Ear, Nose, and Throat

  • Cosmetic, Plastic & Reconstructive Surgery

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • University Of California

    Internship Hospital, 1999
  • Columbia University Vagelos College Of Physicians And Surgeons

    Medical School, 1998
  • Cornell

    Undergraduate School, 1994
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Dr. Sun is a Healthgrades Choice provider in Ear, Nose, and Throat

    Read our methodology

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    Locations

    Practice

    Office21634 Retreat Pkwy Corona, CA 92883
    1
    Optum California-Norco Mg818 Magnolia Ave Corona, CA 92879
    2
    Advent Health Medical Corporation830 Magnolia Ave Fl 2 Corona, CA 92879
    3

    Practice

    Sun Medical1275 N Rose Dr Ste 104 Placentia, CA 92870
    4