Image of - Christopher Sun, MD

Christopher Sun, MD

Internal Medicine
Japanese, Chinese - Mandarin, English,

Redondo Beach Primary Care

520 N. Prospect Ave., Ste. 103

Redondo Beach, CA 90277

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Growing up in Japan, Taiwan, Great Britain, and Southern California, Dr. Sun appreciates the individual concerns of his patients who come from various cultural backgrounds. He is dedicated to guide his patients to make good decisions about their care. With a strong emphasis in primary preventative care against heart diseases, he encourages his patients to lead healthier lives through exercise, good diet, and appropriate use of medications. Dr. Sun returned to Southern California to be with his family and friends. His personal interests include cycling, swimming, tennis, and hiking. He also has a keen interest in modern art history and enjoys visiting art museums around the world.

Education & Experience


Medical School

University of Dundee 2003


Providence St. Vincent Medical Center 2006


Providence St. Vincent Medical Center 2008

Associations & Certifications

Board Certifications

American Board of Internal Medicine, Internal Medicine

Insurances Accepted

  • United Healthcare Medicare Advantage
  • PHCS (Private Healthcare Systems) PPO
  • Oscar PPO
  • Health Net of California PPO
  • Cigna Healthcare PPO (No Local Plus)
  • ChoiceCare-Humana PPO
  • Blue Shield of California PPO
  • Blue Cross of California PPO
  • BeechStreet PPO
  • Aetna US Healthcare PPO
  • Multiplan PPO
  • United HealthCare PPO
  • SCAN Medicare Advantage
  • Humana Medicare Advantage HMO
  • Health Net Medicare Advantage
  • Clever Care
  • Cigna HMO
  • Blue Shield of CA Medicare Advantage
  • Blue Shield of CA HMO – Trio
  • Blue Shield of CA HMO
  • Anthem Blue Cross Medicare Advantage
  • Anthem Blue Cross HMO
  • Aetna HMO

HMO Insurer: HMO ID

  • Aetna Commercial HMO: 286078
  • Anthem Blue Cross Commercial HMO: TO IPA = ACC-035
  • Anthem Blue Cross Medicare HMO: TO IPA = ACC-035
  • Blue Shield Commercial HMO: TO = 0721AA-100080020
  • Blue Shield 65 Plus Medicare HMO: TO = 0904PV-100080020
  • Cigna Commercial HMO: AMG TO = CA7B-388373100
  • Health Net Commercial HMO: 148500
  • Health Net Cal-MediConnect: 148500
  • Health Net Medicare HMO: 148500
  • Humana Medicare HMO: 993304 LA Care: A102353Z2
  • SCAN Health Medicare HMO: 097501
  • United Healthcare Commercial HMO: 012143-0089
  • United Healthcare Medicare HMO: 029090-0042


Redondo Beach Primary Care

(310) 376-8816

520 N. Prospect Ave., Ste. 103

Redondo Beach, CA 90277

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