William Miller Johnstone, III, MD, PhD

William Miller Johnstone, III

Interim Director, Division of Geriatric Medicine
Clinical Assistant Professor
Medical Director, Cypress Glen CCRC

Robert and Frances Monk Geriatric Center

For appointments, call 252-744-2045


  • Fellowship: Geriatrics, East Carolina University/Vidant Medical Center, Greenville, NC (2020)
  • Residency: Family Medicine, East Carolina University/Vidant Medical Center Greenville, NC (2019)
  • Doctorate:
    • MD, East Carolina University, Greenville, NC (2015)
    • PhD, Physiology, North Carolina State University, Raleigh, NC (2011)
  • Undergraduate: BS, Zoology, North Carolina State University, Raleigh, NC (2004)

Board Certification

  • Family Medicine

Areas of Interest

Dementia/memory care, Fall risk reduction, delirium prevention, geriatric primary care, cerebral amyloid angiopathy, narrative medicine