Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
GD Psych Services, LLC
Treatment Center
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GD Psych Services, LLC

Treatment Center

Verified by Psychology Today Verified by Psychology Today
Call Us
Let's Connect (866) 970-3157 x10
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
Available both in-person and online
221 Main Street Suite 301 Nashua, NH 03060
Who We Can Help
At GD Psych Services, we provide comprehensive mental health care in Nashua, NH for children, teens, and adults. Our services include individual therapy, group therapy, and medication management tailored to each person’s needs. We support anxiety, depression, trauma, PTSD, substance use, domestic violence, and life transitions. We also offer specialized care for first responders, military members, and veterans. Whether you’re seeking therapy or medication management in Nashua, NH, our team is here to support your mental health journey.
How We Can Help
We provide a safe, supportive space in Nashua, NH to work through anxiety, trauma, stress, and life transitions. Our therapists offer personalized, evidence-based care tailored to your needs. We help you build practical coping skills, improve emotional regulation, and support healing and growth at your own pace.
Why GD Psych Services
We believe therapy should be accessible, supportive, and free of judgment. Life can feel overwhelming when you’re carrying stress, trauma, or ongoing challenges alone. We offer flexible evening appointments so care can fit your life. You don’t have to go through it alone, support is here when you’re ready.
Take the first step to help. Call or GD Psych Services, LLC now - (866) 970-3157 x10

Our Facility at a Glance

Available both in-person and online

221 Main Street

Suite 301

Nashua, NH 03060 map

(866) 970-3157 x10
Our Website
Compassionate, judgment-free care in Nashua, NH. We help you navigate anxiety, trauma, and life stress with personalized support.
We accept insurance 
Our clients are children (6 to 10), teens and adults  
Let's Connect (866) 970-3157 x10
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center

Our Facility at a Glance

Available both in-person and online

221 Main Street

Suite 301

Nashua, NH 03060 map

(866) 970-3157 x10
Our Website
Compassionate, judgment-free care in Nashua, NH. We help you navigate anxiety, trauma, and life stress with personalized support.
We accept insurance 
Our clients are children (6 to 10), teens and adults  

Finances

Insurance

  • Ambetter
  • AmeriHealth
  • BlueCross and BlueShield
  • Medicaid
  • NH Healthy Families
"
We accept insurance to help make care more affordable. For those without coverage or seeking flexibility, we offer sliding scale options based on need, as well as self-pay rates. Our goal is to reduce financial barriers so you can access the support you need.
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
GD Psych Services, LLC
Treatment Center
or call with questions - (866) 970-3157 x10
"
We accept insurance to help make care more affordable. For those without coverage or seeking flexibility, we offer sliding scale options based on need, as well as self-pay rates. Our goal is to reduce financial barriers so you can access the support you need.
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
GD Psych Services, LLC
Treatment Center
or call with questions - (866) 970-3157 x10

Qualifications

  • Verified by Psychology Today License: New Hampshire / 4866
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
GD Psych Services, LLC
Treatment Center
Feel free to ask about qualifications and training experience. or (866) 970-3157 x10
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
GD Psych Services, LLC
Treatment Center
Feel free to ask about qualifications and training experience. or (866) 970-3157 x10

Specialties and Expertise

Expertise

  • Addiction
  • ADHD
  • Alcohol Use
  • Anxiety
  • Autism
  • Behavioral Issues
  • Caregivers
  • Child
  • Coping Skills
  • Depression
  • Developmental Disorders
  • Domestic Violence
  • First Responders
  • Grief
  • Life Transitions
  • Marital and Premarital
  • Men's Issues
  • School Issues
  • Substance Use
  • Trauma and PTSD
  • Women's Issues
"
We are a dedicated team of professionals helping people with anxiety, depression, PTSD, addiction, and more. We provide a variety of services including medication management, mental health evaluations, domestic violence and military/first responder specific treatments.
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
GD Psych Services, LLC
Treatment Center
or call with questions - (866) 970-3157 x10
"
We are a dedicated team of professionals helping people with anxiety, depression, PTSD, addiction, and more. We provide a variety of services including medication management, mental health evaluations, domestic violence and military/first responder specific treatments.
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
GD Psych Services, LLC
Treatment Center
or call with questions - (866) 970-3157 x10

Client Focus

Age

Children (6 to 10)
Teen
Adults

Participants

Individuals
Couples
Group

Age

Children (6 to 10)
Teen
Adults

Participants

Individuals
Couples
Group

Programs and Services

Treatment Programs

  • Depression
  • Substance Use

Types of Therapy

  • Cognitive Behavioral (CBT)
  • Dialectical Behavior (DBT)
  • EMDR
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
GD Psych Services, LLC
Treatment Center
Ask about what different forms of therapy will be like. or (866) 970-3157 x10
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
GD Psych Services, LLC
Treatment Center
Ask about what different forms of therapy will be like. or (866) 970-3157 x10

Location

Primary Location

221 Main Street

Suite 301

Nashua, NH 03060

(866) 970-3157 x10
"
Compassionate, judgment-free care in Nashua, NH. We help you navigate anxiety, trauma, and life stress with personalized support.
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
GD Psych Services, LLC
Treatment Center
Take the first step to help. Call now - (866) 970-3157 x10
"
Compassionate, judgment-free care in Nashua, NH. We help you navigate anxiety, trauma, and life stress with personalized support.
Photo of Molly E Mahoney - GD Psych Services, LLC, Treatment Center
GD Psych Services, LLC
Treatment Center
Take the first step to help. Call now - (866) 970-3157 x10