Co-Occurring Disorders (Dual Diagnosis) Treatment in Portsmouth, NH

Integrated Treatment & Counseling for Mental Health and Substance Use in New Hampshire

When mental health conditions and substance use disorders happen at the same time, it’s called co-occurring disorders or dual diagnosis. At BayPoint Health in Portsmouth, NH, we understand the complex challenges that come with managing both — and we’re here to help.

Our integrated, outpatient treatment approach combines mental health counseling and addiction recovery services to address every part of your well-being. With flexible, structured options like Partial Hospitalization (PHP) and Intensive Outpatient Programs (IOP), we make it possible to get high-quality, coordinated care close to home.

BayPoint Health proudly serves Portsmouth, Dover, Concord, Rochester, Manchester, and communities across New Hampshire.

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How We Treat Co-Occurring Disorders at BayPoint Health

Treating mental health and substance use together is essential for lasting recovery. Our clinicians specialize in dual diagnosis care, providing an integrated approach that helps you manage both conditions at once.

Your personalized treatment plan may include:

  • Integrated Individual Counseling: Focused one-on-one sessions that address both mental health challenges and substance use patterns.
  • Medication Management: Careful monitoring and adjustment of medications for mood stabilization, anxiety reduction, and substance use recovery.
  • Group Therapy: Peer support groups that focus on coping strategies, emotional health, and shared experiences navigating dual diagnoses.
  • Relapse Prevention & Skill Building: Learn how mental health symptoms can increase risk of relapse — and develop tools to stay on track.
  • Cognitive Behavioral Therapy (CBT): Proven-effective techniques to address harmful thoughts and behaviors tied to both mental health and substance use. Learn more from
    SAMHSA.
  • Family Support & Education: Equip loved ones with the knowledge and skills to support your recovery journey.

Choosing the Right Level of Care: PHP & IOP

Partial Hospitalization Program (PHP)

Our PHP provides full-day, intensive support for individuals facing complex challenges with both mental health and substance use. In PHP, you’ll benefit from daily therapy, medication management, and peer support — all designed to stabilize symptoms and build a strong foundation for recovery.

PHP is ideal for those who need comprehensive care but do not require inpatient hospitalization.

Intensive Outpatient Program (IOP)

If you’re searching for “dual diagnosis treatment near me,” our IOP provides flexible care while allowing you to maintain work, family, or school responsibilities. With multiple therapy sessions each week, you’ll receive targeted support for both mental health and substance use concerns.

Both programs include:

  • Personalized treatment planning
  • Access to clinicians with dual diagnosis expertise
  • Group and individual therapy
  • Ongoing progress monitoring and support

Our Philosophy on Co-Occurring Disorder Care

At BayPoint Health, we believe that treating mental health and substance use together leads to better outcomes. Many people with anxiety, depression, PTSD, or bipolar disorder turn to substances to cope with symptoms — but substance use can, in turn, make mental health symptoms worse.

Our goal is to break this cycle with compassionate, integrated care that addresses the whole person.

For more information about living with co-occurring disorders, visit trusted resources like
NAMI’s Dual Diagnosis guide.

Who We Help

Our programs are designed for adults across New Hampshire who are:

  • Managing both a mental health condition and substance use disorder
  • Experiencing challenges with anxiety, depression, PTSD, or bipolar disorder alongside addiction
  • Seeking integrated treatment to reduce relapse risk
  • Looking for outpatient support after inpatient care
  • Ready to build healthy coping strategies for long-term recovery

If you’re unsure whether you or a loved one may be living with co-occurring disorders, our team is here to help you explore your symptoms and treatment options.

What Happens When You Contact Us

Reaching out for dual diagnosis treatment is a courageous step. From the very first conversation, we’re here to provide guidance, clarity, and support.

Speak With a Compassionate Expert

When you reach out to BayPoint Health, you’ll connect with a knowledgeable, caring admissions team member who’s ready to listen and guide you.

Understand Your Options

We’ll walk you through your insurance coverage, treatment possibilities, and next steps—so you’re never left guessing.

Get Started with an Assessment

If you're ready, we’ll schedule an assessment to begin your care journey. Our goal is to make the process clear, supportive, and stress-free from day one.

Support for New Hampshire Residents

In addition to our outpatient treatment programs, we recommend trusted resources for education and ongoing support:

SAMHSA: Co-Occurring Disorders

NAMI: Substance Use Disorders and Mental Illness

BayPoint Health proudly serves Portsmouth, Dover, Concord, Rochester, Manchester, and communities throughout New Hampshire.

If you’re ready to take the next step toward healing from co-occurring mental health and substance use challenges, contact BayPoint Health today. Together, we’ll build a treatment plan that supports your recovery and your future.