Dr Alfred Jackson Knoxville TN Laser LIPO Fat RemoDr Alfred Jackson Knoxville TN Laser LIPO Fat Removal. Dr Alfred Jackson in Knoxville, TN is an ER physician working at multiple locations as staff ED physician as well as ER director role at Jamestown Regional Medical Center. Dr Alfred Jackson is the director of the Hospitalist department at Westbrook Medical Center treating admitted patients as well as wound care specialist, with the additional treatment using Hyperbaric Oxygen therapy. Dr Alfred Jackson brings real ER and hospitalist experience into the primary care role allowing the hospital to care for more complex disease conditions.