Andrietta Barnett, PMHNP

---

(She/Her/Hers)

With over two decades as a nurse practitioner, Andrietta Barnett brings deep experience across various healthcare settings. She holds a Doctorate in Nursing Practice from Walden University and a Doctorate in Psychology from the University of South Carolina Columbia. As both a Family Nurse Practitioner and Psychiatric Mental Health Nurse Practitioner, she has worked extensively with clients managing mental health conditions including bipolar disorder, schizophrenia, OCD, ADHD, anxiety, depression, and PTSD.

Her approach to therapy and medication management is individualized. She focuses on understanding each client’s unique life circumstances to create tailored treatment plans that align with their personal challenges and goals. Communication, trust, and a caring environment are central to her practice.

“Embarking on a healing journey is a courageous step. Let’s navigate your path to well-being together—your journey matters.”

Credentials:

  • PMHNP (Psychiatric Mental Health Nurse Practitioner)
  • FNP (Family Nurse Practitioner)
  • Doctorate in Nursing Practice – Walden University
  • Doctorate in Psychology – University of South Carolina, Columbia

Credentialed with:

  • BCBS
  • AETNA
  • CIGNA
  • TRICARE

Service(s) Licensed to Provide:

  • Bipolar Disorder
  • Schizophrenia
  • Obsessive Compulsive Disorder (OCD)
  • Attention Deficit Hyperactivity Disorder (ADHD)
  • Anxiety
  • Depression
  • Post-Traumatic Stress Disorder (PTSD)
  • Medication Management