Summary

Dr. Sangjun Byeon is a family medicine physician who earned his medical degree from Pusan National University College of Medicine. With 36 years of medical experience, he provides comprehensive primary care services to patients of all ages. Dr. Byeon is fluent in both English and Korean, allowing him to serve diverse communities effectively.

Dr. Byeon practices at multiple locations throughout California, including Rowland Heights, Downey, and Irvine. He maintains hospital affiliations with Garden Grove Hospital Medical Center, Downey Regional Medical Center, and Kaiser Permanente Orange County Irvine Medical Center. His clinical expertise includes treating high cholesterol in children and teens, managing hyperlipidemia, and addressing atherosclerosis. He regularly performs blood tests and complete blood counts to monitor patient health. Patients have given him an average rating of 2.9 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.9
  • 36 years of experience
  • speaks English, Korean
  • Pusan National University College Of Medicine
  • 6 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 4 hospital affiliations
  • 4 office locations
  • Male

Office Locations

Dr. Sangjun Byeon has 4 locations

Sangjun Byeon Md Medical Group

19115 COLIMA RD UNIT 102ROWLAND HEIGHTS, CA 91748
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Downey Regional Medical Center

11500 Brookshire AveDowney, CA 90241

Hoag Hospital Irvine

16200 Sand Canyon AveIrvine, CA 92618

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Dr. Sangjun Byeon, MDDr. Chintan Bakulbhai ShahDr. Peter N Mattar, MDDr. Alexis Alexander-Epperly, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.9 
4.6 
36 Years of Experience 23 Years of Experience 28 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English, Korean Speaks English, Hindi, Gujarati Speaks Spanish, French, English Speaks English
ROWLAND HEIGHTS , CAFort Pierce , FLNorco , CAManassas , VA
Med School: Pusan National University College Of Medicine Med School: Smt N H L Municipal Medical College Med School: Uniformed Services University Of The Health Sciences F Edward Hebert School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Sangjun Byeon

  • Accepts Medicare

Medical Specialties

Dr. Sangjun Byeon has the following specialty

Specialty Expertise

Dr. Sangjun Byeon has the following 6 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

36 Years Experience

Dr. Sangjun Byeon holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from Pusan National University College Of Medicine in 1990.

NPI Number

Dr. Byeon's NPI number is 1659574945.

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Frequently Asked Questions

Where is Dr. Sangjun Byeon's office located?
Dr. Sangjun Byeon's office is located at 19115 COLIMA RD UNIT 102, ROWLAND HEIGHTS, CA, 91748.
Does Dr. Sangjun Byeon accept my insurance?
You can see the insurance plans that Dr. Sangjun Byeon accepts on their Vitals profile.
How can I make an appointment with Dr. Sangjun Byeon?
You can find contact information for Dr. Sangjun Byeon here on Vitals.
What languages does Dr. Sangjun Byeon speak?
Dr. Sangjun Byeon speaks English and Korean.
Which hospitals is Dr. Sangjun Byeon affiliated with?
Dr. Sangjun Byeon is affiliated with Garden Grove Hospital Medical Center, Downey Regional Medical Center, Kaiser Permanente Orange County Irvine Medical Center, and Mcn Health.

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