Aaron Siegel. His primary practice is as a Nurse Practitioner: Gerontology, also practicing as a Registered Nurse, a Nurse Practitioner: Adult Health, and a Nurse Practitioner: Gerontology.
MSN: Master Science Nursing
: Diplomate, American Board of Pediatrics APN: Advanced Practice Nurse generic; non-specific. AGPCNP: Adult‑Gerontology Primary Care Nurse Practitioner C: Certified