Marvin Lewis, Au D, is a seasoned audiologist with extensive experience in various audiology practices, including roles as a Doctor of Audiology at Advanced Hearing Group, Livingston Hearing Aid Center, and Contract ENT, VA C & P. Additionally, Marvin has worked as an audiologist at Arizona Balance and Hearing Aids and is the owner of Echo Hearing Systems & Audiology. Academic qualifications include a Doctorate in Audiology from A.T. Still University of Health Sciences (2003-2005) and a Master of Science in Audiology from the University of North Carolina at Chapel Hill (1989-1991).