New Search Leonard Bienkowski M.D. (301) 663-6171 Department Obstetrics & Gynecology Specialty Gynecology Primary Office Address: Capitol Women's Care 61 Thomas Johnson Drive Frederick, MD 21702 Phone: (301) 663-6171 Recommend this Physician Get Directions Education Medical School - Wroclaw Medical Academy Residency - St. Agnes HealthCare Hospital Division Board Certifications American Board of Obstetrics & Gynecology