Logo of Sunshine Pediatrics OC, a yellow sun with a smiling face and stethoscope, text in blue and yellow.

Coming to Irvine in Spring 2026


Bringing Sunshine Into Our Lives!

We are so excited to begin this new journey with Sunshine Pediatrics OC!


Our mission is to brighten every child’s day with compassionate, respectful, and thoughtful care. It is truly a privilege to be part of each child’s growth, and we believe every visit should bring comfort, confidence, and a little sunshine to your family’s journey.


As we build our new practice, we hope everyone stays healthy and happy. Please sign up below to receive updates on our progress and be among the first to know when we officially open our doors.


Thank you for being part of our story. We look forward to seeing you soon!


With gratitude,

Cynthia Bui, MD, FAAP, Jiyeon Kim, MD, FAAP

Christine Kornu, MD, FAAP, Sandy Lee, MD, FAAP

Sunshine Pediatrics OC

Jiyeon Kim, MD, FAAP, Sunshine Pediatrics, Irvine, CA

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