Ryan Mize

Medical Director
Massachusetts General Hospital
Dr. Ryan Mize earned his bachelor’s in clinical laboratory science and two master’s degrees in molecular pathology and healthcare administration from Texas Tech University Health Sciences Center. He completed a Doctorate in Clinical Laboratory Sciences at University of Texas Medical Branch and is board-certified with the National Registry of Certified Chemists.
He serves as Associate Medical Director of the Special Coagulation Integrated Lab Service for Mass General Brigham, Medical Director of the Core Laboratory at Massachusetts General Hospital, holds CLIA licensure, and is faculty at Harvard Medical School. His research focuses on assay interferences, test utilization, and diagnostic management.
The 31st Annual Executive War College will be held April 28-29, 2026, at the Hyatt Regency Hotel New Orleans.
Join our carefully selected line-up of clinical laboratory and pathology leaders, along with your peers, at Executive War College — the premier conference focusing on the best ideas, newest lab technologies, and most innovative management strategies now reshaping the clinical laboratory industry!
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