From general medicine to heart disease to diabetes, you'll always get the care and attention you deserve - whether you're feeling ill now or want to keep from becoming ill later. Together, we'll help you become proactive, stay healthy, and enjoy life.              

-The Providers of Comprehensive Care Center of Irvine

Office Hours

Monday - Friday: 8:00-5:00pm

Saturday: Closed

Sunday: Closed

Comprehensive Care Center of Irvine

250 East Yale Loop, Suite 204

Irvine, CA 92604

Phone: (949)732-3530

Fax: (949)732-3533

Our Commitment to You

Contact Us

We accept Medicare and most Medicare Advantage plans, HMO plans with Greater Newport Physicians and most PPO plans. We are also on many CoveredCA plans. Please check with your carrier.

Appointment Request

Kalena Hwang, M.D.
Sarah Campbell, FNP-C
Kelly Kristin Wong, M.D.
Amanda Binns, M.D.

Please fill out our New Patient Forms prior to your appointment time.  


Katherine Matsumoto 


Meet Our Providers




The key to a long, healthy, active life is prevention. A few simple steps now can keep a treatable condition from developing into a major health problem later. 

With the advanced, compassionate care at Comprehensive Care Center of Irvine,  you'll have a true partner in ongoing health. Our warm and friendly team is dedicated to providing high-quality medical care with a special focus on prevention.

New Patients

  • The office will be CLOSED on Monday, May 27, 2019 for Memorial Day.
  • The office will be CLOSED on Thursday, July 4, 2019 for Independence Day.
  • The office will be CLOSED on Monday, September 2, 2019 in observance of Labor Day.
  • The office will be CLOSED on November 28 & 29, 2019 for the Thanksgiving holiday.
  • The office will CLOSED on December 24 & 25, 2019 for the Christmas holiday.
  • The office will CLOSING at noon on Tuesday, December 31, 2019 to welcome the New Year!
  • The office will be CLOSED on Wednesday, January 1, 2020 for New Year's Day.
  • To reach the on-call doctor, call (949)732-3530. ​

Office News

Our Services

Health Insurance

Send Us a Secure Message

Call Us:  (949)732-3530

250 East Yale Loop, Suite 204, Irvine, CA 92604

You can now request appointments online using our secure Patient Portal

or Call (949)732-3530 to enroll.