Mountain Valley Treatment Center - Mental health treatment facility in Plainfield, NH

Mountain Valley Treatment Center

Mental Health Treatment in Plainfield, New Hampshire

Mountain Valley Treatment Center is a mental health treatment facility serving Plainfield and the surrounding New Hampshire area. The facility provides specialized care tailored to meet the unique needs of each client.

Learn more about Residential Treatment, Individual Therapy, Group Therapy.

Browse all mental health facilities in New Hampshire

Facility Overview

Mountain Valley Treatment Center, located at 703 River Road in Plainfield, New Hampshire, is a leading residential treatment facility specializing in evidence-based care for adolescents, teens, and young adults affected by anxiety and related disorders. Designed for individuals aged 13 to 20, the program offers a structured, highly personalized approach to treatment, combining residential living with individualized therapy, group therapy, family therapy, and occupational therapy. Residents benefit from clinically informed academics, medication management, parent coaching, and case management, ensuring a comprehensive approach that addresses mental, emotional, and functional needs.

The center is widely recognized for its expertise in exposure and response prevention (ERP) therapy, the gold standard for treating anxiety disorders. Mountain Valley also incorporates complementary, research-validated therapies, including cognitive behavioral therapy (CBT), acceptance and commitment therapy (ACT), narrative therapy, supportive parenting (SPACE), and experiential therapies that include art, adventure, and animal-assisted activities. Set in the serene Connecticut River Valley, near Dartmouth College, Mountain Valley provides a safe, nurturing environment where residents can gradually confront their fears, build resilience, and confidently re-engage with everyday life. Alumni and parent networks remain actively connected, reflecting the facility’s long-term commitment to growth and empowerment.

Treatment Services

Levels of Care

Core Services

Therapies & Approaches

Conditions Treated

Populations Served

Additional Services

  • Occupational Therapy
  • Clinically Informed Academics
  • Separation Anxiety Disorder
  • Agoraphobia
  • Specific Phobias
  • OCD Related Disorders
  • Nonverbal Learning Disability
  • Supportive Parenting for Anxious Childhood Emotions (SPACE)

Accreditations & Certifications