Marieann Brill, PhD, MBA, RAC, MLS(ASCP), is the Deputy Office Director at the Office of Orthopedic Devices, OPEQ, Center for Devices and Radiological Health, FDA. She brings extensive experience in regulatory affairs, compliance, and operational management within healthcare and medical devices. Marieann specializes in navigating FDA regulations, managing clinical trials, and shaping regulatory policy to ensure patient safety. She holds a PhD in Public Health (Epidemiology) and an MBA in Healthcare Administration, complemented by RAC and MLS(ASCP) certifications. Committed to mentoring and interdisciplinary collaboration, she actively develops the next generation of regulatory science leaders while advancing innovative, high-quality healthcare standards.