Mark Marzinke, PhD, DABCC

Departments of Pathology and Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA

Director, Preanalytics and General Chemistry, Johns Hopkins Hospital; Director, Clinical Pharmacology Analytical Laboratory, Johns Hopkins University School of Medicine; Associate Professor, Departments of Pathology and Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA

Dr. Marzinke received his Ph.D. in Biochemistry from the University of Wisconsin-Madison, followed by a post-doctoral fellowship in Clinical Chemistry at the Johns Hopkins University School of Medicine. Dr. Marzinke is board certified in Clinical Chemistry by the American Board of Clinical Chemistry. He currently directs the Preanalytical (processing) and General Chemistry areas of the Johns Hopkins Hospital Core Laboratories. His translational research laboratory, the Clinical Pharmacology Analytical Laboratory, is focused on small molecule quantification of anti-infectives to better understand and characterize systemic and compartmentalized drug concentrations. His primary research interests are in the areas of antiretroviral pharmacology, precision medicine, mass spectrometry, and laboratory automation.

Dr. Marzinke is a Core leader in the Johns Hopkins Center for AIDS Research, and is professionally active within the American Association for Clinical Chemistry (AACC) on the local and national levels. He also currently serves as a Board Member for the National Registry for Clinical Chemistry, and is on the Board of Editors for Clinical Laboratory News. He is a principal investigator or co-investigator on several NIH-funded grants, and has co-authored more than 80 peer-reviewed manuscripts, as well as several book chapters.