Dr. Jacqueline Sun, DO, is a compassionate and dedicated pediatrician located in Yorba Linda, CA, affiliated with Providence St. Jude Medical Center. She specializes in a wide array of pediatric conditions, including asthma, allergies, urinary tract infections, obesity, and atopic dermatitis. With a strong focus on preventive care, Dr. Sun offers annual pediatric checkups and emphasizes the importance of maintaining the holistic well-being of her young patients....