Dr. Raymond T. Suhandynata is an associate professor of Clinical Pathology at the University of California San Diego and serves as co-director of Clinical Toxicology and Mass Spectrometry and associate director of clinical chemistry. A diplomate of the American Board of Clinical Chemistry, his academic and clinical work centers on clinical chemistry, toxicology, therapeutic drug monitoring, and clinical mass spectrometry. He has particular interests in the development, validation, and implementation of laboratory-developed tests to improve patient care.