Melissa Agan, MD

Norton Children's Medical Group, located in Louisville, KY, is a comprehensive network dedicated to pediatric care, encompassing two hospitals, a medical center, and various outpatient facilities. Serving over 215,000 patients annually, the organization offers a wide range of specialized services across multiple disciplines to support the health and well-being of children of all ages. With a reputation for excellence, Norton Children's has been recognized as the No. 1 children's hospital in Kentucky and boasts seven pediatric specialties ranked in the top 50 nationally by U.S. News & World Report. Their multidisciplinary approach ensures that children and their families receive tailored care for conditions ranging from behavioral health to complex neurological disorders. Generated from the website

Nathan D. Whitmore, M.D., earned his medical degree from Indiana University, Indianapolis. Dr. Whitmore completed his residency in internal medicine and pediatrics at the University of Louisville. He is board certified in internal medicine.

Lidia E. Castillo Cruz, M.D., is an internal medicine physician with Norton Community Medical Associates. She earned her medical degree from the University of Medical Sciences of Sancti Spíritus in Cuba, and completed her residency in internal medicine at Long Island Community Hospital in East Patchogue, New York. Dr. Castillo Cruz provides comprehensive care to adult patients, focusing on diagnosing and treating a wide range of acute and chronic conditions. She emphasizes preventive medicine through regular checkups, screenings, vaccinations and health education to help patients maintain and improve their health. Her approach to patient care is centered on compassion, trust and respect. Dr. Castillo Cruz aims to build long-term relationships with her patients, treating them like family or friends. She wants each patient to feel comfortable and free to share their concerns without fear of judgment.