Charles Guillaume, PMHNP

Provider type: Physicians & APNs

Serving: Adolescent, Adolescents and Adults, Child, Child and Adolescent, Geriatric

About Charles Guillaume, PMHNP

Charles Guillaume is a Psychiatric Nurse Practitioner who has been practicing since 2014. Charles graduated from the University of Cincinnati and obtained a post master's certificate in Psychiatric Mental Health Nurse Practitioner. Charles believes in helping his client gain better insight into themselves and improve their quality of life. He seeks to understand each individual holistically, including their backgrounds and the strengths they already possess to provide an individualized approach. His main areas of focus include Mood disorders, cognitive disorders and psychotic disorders. In his spare time, Charles enjoys spending time in the mountains while riding on his motorcycle, he enjoys playing the piano, and loves to relax while working on his Bonsai trees.


  • ADD & ADHD
  • Anxiety
  • Attachment Disorder
  • Autism & Aspergers
  • Autism Spectrum Disorders
  • Bipolar Disorders
  • Borderline Personality Disorder
  • Children & Adolescents
  • Conduct Disorders
  • Depression
  • Eating Disorders
  • Manic Disorders
  • Medication Management
  • OCD
  • Panic Disorders
  • PTSD
  • Schizophrenia
  • Selective Mutism
  • Sleep Disorders
  • Social Phobia
  • Stress
  • stress/trauma related to abuse
  • Substance Abuse
  • Tourettes
  • Education & Certifications

    Post-Masters Certificate Psychiatric Mental Health Nurse Practitioner
    University of Cincinnati, August 2018

    Masters in Nursing Science, Walden University, August 2014

    Bachelors of Science in Nursing, Liberty University, April 2012



    2301 Henry Clower Blvd. Suite A
    Snellville, GA 30078


    • Aetna
    • Compsych
    • Elevance Health (Anthem BCBS)
    • Evernorth (Cigna)
    • Humana
    • Kaiser Permanente (Southeast)
    • MediNcrease Health Plans (MHP)
    • MultiPlan (PHCS)
    • Optum (UnitedHealthcare)
    • Railroad Medicare
    • Sana Benefits
    • Sonder Health Plan
    • Tricare East (Humana Military)