We found 1 provider named 'Gary Ratkin' nationally.
Dr. Gary Ratkin, who practices in Saint Louis, MO, is a medical specialist in adult hematology and adult oncology. He takes AARP, Medicaid Managed Care, and Anthem, as well as other insurance carriers. Dr. Ratkin obtained his medical school training at Washington University in St. Louis School of Medicine and performed his residency at Washington University Medical Center in St. Louis. He is affiliated with Barnes-Jewish Hospital.