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Charles Guillaume, Nurse Practitioner
Psychiatry in Snellville, Georgia

Charles Guillaume, Nurse Practitioner

Specialties:
Anxiety Bipolar Disorder Depression/feeling down +95
Provider Gender: Male (He/Him)
Ages Served: 3-75+
Appointments: In-office and Telehealth
Manages Medications: Yes
Accepts Insurance: Yes - View accepted plans

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.

Provider Introduction

Types of Care & Ages Served

Areas of Focus

Psychiatry/Medication Management

Treat and prevent mental health disorders using medication and therapy.

  • Anxiety
  • Bipolar Disorder
  • Depression/feeling down
  • Intense mood changes
  • Panic attacks
  • Self-esteem
  • Stress management
  • Ability status
  • ADHD
  • Adoption & foster care
  • Aging
  • Alcohol use
  • Anger issues
  • Attachment issues
  • Attention & focus
  • Autism: generally independent
  • Autism: requires some assistance
  • Autism: requires substantial support
  • Body image
  • Brain/head injuries (TBI)
  • Bullying or harassment
  • Career & relationships (mid-life)
  • Career & work issues
  • Caregiving
  • Childhood behavioral issues
  • Chronic pain-related issues
  • Conditions caused by stress
  • Dementia & memory issues
  • Detachment/disconnection
  • Dissociative disorders
  • Domestic violence & abuse
  • Drug/substance use
  • Early adulthood: Independent living or relationships
  • Early adulthood: Starting college or career
  • Eating issues: binging
  • Eating issues: food deprivation
  • Eating issues: purging/regurgitating
  • Emotional abuse
  • Empty nesters
  • End-of-life challenges
  • Ethnic identity
  • Family conflict
  • Fertility
  • First responder stress
  • Focus, concentration & memory
  • Gambling
  • Gender identity
  • General relationship issues
  • Grief & loss
  • Hair pulling & skin picking
  • Hallucinations
  • Hoarding
  • Immigration/cultural status
  • Intellectual challenges: generally independent
  • Intellectual challenges: requires some assistance
  • Intellectual challenges: requires substantial support
  • Learning challenges
  • LGBTQ+
  • Marital stress or divorce
  • Medical/surgical evaluations
  • Men's health/issues
  • Menopause & perimenopause
  • Military & veteran
  • Obsessive Compulsive Disorder
  • Other addictive behaviors
  • Other neurological conditions
  • Other women's health concerns
  • Parenthood
  • Parenting
  • Patterns affecting behavior, emotions and relationships
  • Personality disorders
  • Phobias
  • PMS & PMDD
  • Pornography/sexual behaviors
  • Post-partum depression & anxiety
  • Pre-conception
  • Pregnancy
  • Pregnancy loss
  • Premarital counseling
  • Psychosis/issues with reality
  • Racial identity
  • Religion & spirituality
  • Retirement
  • Schizophrenia/schizoaffective
  • School avoidance
  • School behavioral issues
  • Self-injury or cutting
  • Sex & intimacy issues
  • Sexual trauma
  • Sleep issues or insomnia
  • Social injustice
  • Social skills & communication
  • Stress from ongoing health issues
  • Stroke-related conditions
  • Trauma & PTSD
  • Unhealthy eating habits
  • Unusual thoughts or beliefs
  • Video game/internet

Languages

  • English
  • French

Education

  • Walden University

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Frequently Asked
Questions

Please call us at 770-389-8100 to schedule an appointment with Charles Guillaume.

See what our patients are saying about Charles Guillaume

Therapists and psychiatrists are attentive and kind. They care about you and are responsive to your needs. They are caring and they are helpful. I highly recommend.
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Michele Kalis (Muneera K.

Michele Kalis (Muneera K.

Sep 26, 2025
Google Google
Very pleased with Dr Ines attention to root cause and long term planning.
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Stephen S.

Stephen S.

Oct 07, 2025
Google Google
Great! Very knowledgeable and patient and answered all my questions
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Anonymous

Anonymous

Aug 04, 2025
WebMD WebMD
Excellent experience
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Andi C.

Andi C.

Jan 27, 2026
Google Google
Excellent experience
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Kevin M.

Kevin M.

Jan 21, 2026
Google Google
Excellent experience
Read Full Review
Kasi S.

Kasi S.

Apr 13, 2025
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The testimonials and reviews shared on our platforms reflect the personal experiences and opinions of individuals voluntarily shared on third-party sites (e.g., Google). These reviews are voluntarily provided and are not compensated, solicited, or endorsed by LifeStance Health.

Important Notes:

  • Reviews do not represent the views of LifeStance Health, Inc., its clinicians, or affiliates
  • Individual results may vary – testimonials are not guarantees of similar outcomes
  • We do not independently verify the clinical accuracy or authenticity of statements
  • Clinician qualifications, expertise, and fit for your specific needs should be assessed through direct consultation
Charles Guillaume, Nurse Practitioner

Charles Guillaume

Psychiatry in Snellville, Georgia

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