Balanced Chemistry, PLLC
Barre, MA & Fitzwilliam, NH
978.285.9187
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A Collaborative Journey to Wellness

Balanced Chemistry, PLLC provides individualized psychiatric care for children, adolescents, and adults. We specialize in ADHD, anxiety, depression, mood and trauma-related disorders, perinatal mental health, and complex medication management, combining evidence-based treatment with supportive psychotherapy and education.
Client Portal
Offers Telehealth
Appointments
Accepts
Online Payments
Accepting New
Clients

About

We listen, act, and transform

Antoinette Mailloux is a board-certified Psychiatric Mental Health Nurse Practitioner and owner of Balanced Chemistry. She provides compassionate, evidence-informed mental health care with a focus on medication management, supportive therapy, and individualized treatment planning. Antoinette takes a holistic approach, considering the whole person rather than symptoms alone, and works collaboratively with patients to support emotional wellness, stability, and improved quality of life.
Antoinette Mailloux, PMHNP-BC
Psychiatric Nurse Practitioner

Services

  • Anxiety
  • Depression
  • Trauma
  • ADD/ADHD
  • Autism Spectrum Disorder
  • Coping Skills

Approaches

  • Compassion Focused
  • Psychiatric Medication Review
  • Supportive Therapy
  • Psychiatry

Insurance Accepted

  • Anthem Blue Cross Blue Shield
  • Aetna
  • Cigna
  • United Healthcare
  • Harvard Pilgrim
  • Tufts Health Plan
  • Wellpoint
  • Wellsense
  • Fallon Community Health
  • Blue Cross Blue Shield of Massachusetts
  • Masshealth
  • Optum
  • Anthem
  • Mass General Brigham
  • Health New England

Fees

  • New Patient Appointment: $250
  • Established Patient Appointment: $125

Locations

A street map for office location at Barre, MA 01005-8726

MA - Balanced Chemistry

Barre, MA 01005-8726

A street map for office location at Fitzwilliam, NH 03447-3235

NH - Balanced Chemistry

Fitzwilliam, NH 03447-3235

Client Portal