Position Description: Medical Assistants operate under the direct supervision of the Center Manager and more generally under the Medical/Laboratory Director, and at times will take instruction from the Physician Substitute on site. Medical Assistants ensure donor suitability, product integrity and the continued good health of donors through compliance with Food and Drug Administration (FDA) regulations, state regulations, and the Standard Operating Procedure (SOP) Manual guidelines and any other applicable regulatory standards. Medical Assistant: Essential Duties and Responsibilities (the following list is intended to be a guideline. Other duties and responsibilities may be assigned): Duties to include but not limited to: