John Huffaker, DNP, FNP-C, Principal Investigator is Board Certified by the American Association of Nurse Practitioners.  He has over 15 years of research and clinical experience dedicated to the field of aging. Dr. Huffaker has been a clinical Investigator on over 30 clinical trials for Alzheimer’s disease, dementia, and related neurologic disorders. John has earned degrees from The Ohio State University, Kent State University, Ohio University and the University of South Florida. In his free time, John and his family enjoy traveling, spending time outdoors and faceting gemstones.