• Dr. Tjoson Tjoa: UC Irvine ENT - Head & Neck Surgery
  • Office Hours: Monday - Friday 8 AM - 5 PM
  • 101 The City Drive South
  • Pavilion II, Orange, CA 92868
Book Appointment
  • Dr. Tjoson Tjoa: UC Irvine ENT - Head & Neck Surgery
  • Office Hours: Monday - Friday 8 AM - 5 PM

Contact Us

Home » Contact Us
To Schedule Your Visit Dial the Number Below.
Orange Location

101 The City Drive South, Pavilion II, Orange, CA 92868

Irvine Location

250 E. Yale Loop, Suite 200, Irvine, CA 92604

(888) 826-2672