Dr. KayKay San is passionate about caring for children from newborns through 18 years old. She provides comprehensive pediatric primary care for families throughout the St. Louis metropolitan area, focusing on building strong, lasting relationships with patients and their loved ones.

Her special interests include caring for newborns, supporting breastfeeding, and promoting preventive care to help children thrive at every stage of development. Dr. San believes in working closely with families, offering evidence-based guidance, and creating personalized care plans together.