LifeStance Health Trafalgar Square Nashua

Address: 15 Trafalgar Sq., Ste. 202, Nashua, NH 03063 · Map

Phone: (603) 204-5098

Website: lifestance.com

Outpatient

About LifeStance Health Trafalgar Square Nashua

LifeStance Health operates in multiple areas and brings together a national staff of licensed psychologists, psychiatrists, therapists, and nurse practitioners to support people dealing with a wide range of mental health and substance use concerns through both face-to-face and virtual private sessions. The Nashua, New Hampshire office focuses on issues such as mental illness, process addictions, grief and major life changes, postpartum depression, and related needs.

At LifeStance, clients work with highly trained clinicians who provide care for individuals of all ages using individualized treatment approaches. Services address a broad spectrum of conditions, including depression, anxiety, ADHD, obsessive-compulsive disorder (OCD), trauma, bipolar disorder, and schizophrenia. Support is also available for addiction to alcohol or drugs, along with process addictions such as eating disorders and hoarding. For adolescents, the center offers help for school avoidance, and it provides gender-focused and specialty care, including treatment for concerns that are specific to men or women, psychosis, postpartum anxiety or depression, relationship and couples difficulties, grief, insomnia, and childhood behavioral challenges.

Care at LifeStance is guided by a multidisciplinary collaborative group of board-certified professionals and social workers. Treatment plans are tailored and may involve evidence-based therapies such as cognitive behavioral therapy (CBT), dialectical behavior therapy (DBT), acceptance and commitment therapy (ACT), mindfulness-based stress reduction, and solution-focused therapy. Depending on the client’s age and situation, additional approaches like narrative therapy or play therapy may be used for children and teens.

Services may include adult psychiatry, child and adolescent psychiatry or therapy, group therapy, or family therapy, based on what each person needs. The center also supports new parents who are coping with a life transition, mental health concerns, or sleep difficulties. Alongside counseling and psychiatric care, LifeStance offers neuropsychological testing, as well as psychological testing and evaluations.

Full mental health services are offered five days per week, Monday through Friday, with appointments available both online and in person. LifeStance Health works with most major insurance plans.

Facility-provided information

Care offered
Outpatient
Substances treated
Alcohol · Co-Occurring Disorders · Drug Addiction
Conditions treated
Anxiety · Bipolar · Depression · Grief and Loss · Obsessive Compulsive Disorder (OCD) · Perinatal Mental Health · Personality Disorders · Post Traumatic Stress Disorder · Schizophrenia
Therapies
1-on-1 Counseling · Acceptance and Commitment Therapy (ACT) · Cognitive Behavioral Therapy · Dialectical Behavior Therapy · Family Therapy · Group Therapy · Narrative Therapy · Solution Focused, Goal-Oriented Therapy · Transcranial Magnetic Stimulation
Approaches
Evidence-Based · Personalized Treatment
Who it serves
Adolescents · Boys · Children · Girls · Men · Men and Women · Older Adults · Women
Languages
English · Tamil

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Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.

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