Dr. John C. Sun, Pediatric Otolaryngology (ENT)

Dr. Sun attended medical school at Washington University in St. Louis. He also completed both his internship and residency at Washington University. He completed a fellowship in Head and Neck Oncology at the University of North Carolina. He is board certified by the American Board of Otolaryngology.

Locations

Orange County Ear, Nose and Throat
24411 Health Center Dr, Suite 600
Laguna Hills, CA 92653
phone: 949-305-8000
fax: 949-305-8001

22 Odyssey, Suite 100
Irvine, CA 92618
phone: 949-679-9000
fax: 949-679-9001

Education

  • Medical School
    Washington University, School of Medicine
  • Otolaryngology Residency
    Barnes-Jewish St. Peter’s Hospital
  • Internship
    Barnes Hospital

  • John C Sun MD
    • Appointments:
      949-679-9000
    • Specialty: Otolaryngology (ENT)
    • Board Certified: Otolaryngology
    • Additional Languages: Chinese
    • On Staff at: CHOC Children's at Mission Hospital