St. John Health Laboratories is comprised of hospital-based and outpatient service centers, and as part of St. John Health, committed to the quality, access, continuity and cost effectiveness of patient care. The highly qualified pathology staff includes physician’s board certified in anatomic and clinical pathology as well as subspecialty certified in cytopathology, immunopathology, chemical pathology, transfusion medicine, clinical microbiology, hematopathology, dermatopathology, and oral pathology. Pathology staff provides medical and technical consultations and interpretations every hour of the day, every day of the year and together with board certified and registered clinical laboratory professionals provide the knowledge and experience to help physicians manage patients' care