About Millennium Physician Group: Formed in 2008 and headquartered in Fort Myers, Florida, with offices in Florida, North Carolina, Georgia, and Texas, Millennium Healthcare is the largest independent physician group in the state of Florida and one of the largest in the United States. The Medical Assistant I (MA) is responsible for providing high-quality, compassionate clinical and administrative support to physicians, hospitalists, and other healthcare professionals in both outpatient and hospital-based settings.