Dr. Gregory James Kato, MD, is a highly regarded pediatric hematologist-oncologist based in Bethesda, MD, with over 38 years of dedicated experience in the medical field. He graduated from the George Washington University School of Medicine and Health Sciences in 1985 and completed his residency in pediatrics at Childrens Hospital of Los Angeles, followed by a fellowship in pediatric hematology-oncology at the prestigious Johns Hopkins Children's Center. Dr....