Nancy Doan Leslie, MD

Kathleen Collins Ruff, LGC, is a genetic counselor in the Division of Human Genetics at Cincinnati Children's. She provides genetic counseling services to families, helping them understand and manage genetic conditions. Kathleen's compassionate and thorough approach ensures that each family receives the highest level of care and support throughout their genetic counseling journey.

Nancy Doan Leslie, MD, is a compassionate pediatric geneticist at Cincinnati Children's, specializing in genetic disorders. She focuses on diagnosing and managing conditions such as metabolic disorders and congenital anomalies. Dr. Leslie is committed to improving the health and quality of life for her young patients through personalized care and support.