Dr. Pei Sun, MD
New Patients

Dr. Pei Sun, MD


Internal Medicine | Female

Pei F Sun MD LLC 850 N Main Street Ext # A3 Wallingford, CT 06492 Get Directions


Dr. Pei Sun, MD is an internal medicine doctor who practices in Wallingford, CT. She is 57 years old and has been practicing for 34 years. Dr. Sun is affiliated with Midstate Medical Center.

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Dr. Sun's Experience

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Memberships & Professional Affiliations

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Visiting Dr. Sun

Dr. Sun accepts 18 insurance carriers

Affiliated Hospitals

Hospital Quality
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Dr. Sun's Reviews

Likelihood of recommending Dr. Sun to family and friends
based on 20 total surveys (2 with reviews)
Dr. Sun's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Reviews (2)
I definitely recommend Dr. Sun's office for any of your health concerns. She is thorough and listens to you as an individual with out rushing you. Her newest addition in her office, Dan, is a great compliment with outstanding bed side manners, knowledge and skills. They assist you when you need them and accommodate patients needs! Very satisfied and highly recommended!
in Meriden, CT |
When I first went to Dr. Sun over 2 yrs ago, going to her was a great experience. But because of my special circumstances, I called Husky and found out that she and her staff lied to me about filling scripts. Simply put: She requires an office visit & a PAPER script for my med Tramadol which created a hardship for me. I couldn't get there every month bec I live in another town and have no car. She doesn't care. Her office policies & charging for an office visit are more important! I left her.
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Dr. Sun's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Internal Medicine
  •  Board certified in Internal Medicine
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Sun has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for Connecticut.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Sun's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Internal Medicine

Conditions Treated

Dr. Sun does not have any conditions listed. If you are Dr. Sun and would like to add conditions you treat, please update your free profile.


  • Medical School
    Shanghai Med U

    Graduated in 1983

  • Internship Hospital
    Park Ridge Hospital-St Marys Campus

    Completed in 1997

  • Residency Hospital
    Park Ridge Hosp

    Completed in 1999

Languages Spoken

  • English
  • Chinese

Memberships &
Professional Affiliations

Dr. Sun does not have any memberships or affiliations listed. If you are Dr. Sun and would like to add memberships or affiliations, please update your free profile.


  • Internal Medicine

Procedures Performed

Dr. Sun does not have any procedures listed. If you are Dr. Sun and would like to add procedures you perform, please update your free profile.