GateHouse Treatment

GateHouse Treatment GateHouse Treatment is a leader in Behavioral Health, offering drug and alcohol rehab services.

Driven by compassion and love, GateHouse Treatment uses our expertise and experience to heal and reinvigorate recovering addicts. Drugs and alcohol destroy countless lives – we not only help rebuild those lives, but empower people to use their unique skills and talents to be bold contributors to society.

Like other opioids, fentanyl can slow breathing, and at high doses the lungs may not get enough oxygen. This is why rapi...
02/06/2026

Like other opioids, fentanyl can slow breathing, and at high doses the lungs may not get enough oxygen. This is why rapid response with emergency services and medications like naloxone can be lifesaving in an overdose situation. 🚑

Source: GateHouse Treatment.

Don't let substance abuse control your life. Call us at (844) 236-3012 or click: bit.ly/ghtec020626fb to learn how we can help.

Recovery should help you feel like yourself again. At GateHouse Treatment, we guide you toward energy, connection, and p...
02/04/2026

Recovery should help you feel like yourself again. At GateHouse Treatment, we guide you toward energy, connection, and purpose, then anchor those gains with structure that lasts beyond the first months. Change is possible and practical with the right plan. If you or a loved one is ready to begin, contact us now and let’s talk.

Struggling with addiction? You don't have to face it alone. Contact us at (844) 236-3012 or click here: bit.ly/ghtbc020426fb for support and resources.

Believe in yourself. You are capable of incredible things, and your journey is proof of your strength.
02/02/2026

Believe in yourself. You are capable of incredible things, and your journey is proof of your strength.

Support isn’t always about fixing things. Sometimes it’s about sitting quietly, offering a ride, or simply saying, “I’m ...
01/29/2026

Support isn’t always about fixing things. Sometimes it’s about sitting quietly, offering a ride, or simply saying, “I’m proud of you.” People in rehab need to feel seen and believed in. That’s how healing becomes real.

Every sunrise is proof that second chances exist. Keep striving, keep believing, keep moving.
01/26/2026

Every sunrise is proof that second chances exist. Keep striving, keep believing, keep moving.

Some people start using co***ne only at parties or in social settings, but over time they may find themselves using alon...
01/23/2026

Some people start using co***ne only at parties or in social settings, but over time they may find themselves using alone more often. That shift from “social” to solitary use can be a sign that co***ne is playing a bigger role in someone’s life than before.🤍

Source: GateHouse Treatment.

Discover the power of our services and start living your best life today. Contact us at (844) 236-3012 to learn more, or click here: bit.ly/ghtec012326fb.

Clarity reduces fear. From the first call, GateHouse Treatment explains your options, expected timelines, and what succe...
01/21/2026

Clarity reduces fear. From the first call, GateHouse Treatment explains your options, expected timelines, and what success looks like week by week. No guesswork, just honest steps. If you want answers before you commit, call us and we will walk you through everything.

If you or someone you know is struggling with addiction, please contact us at (844) 236-3012 or click here: bit.ly/ghtbc012126fb.

Your progress is worth celebrating. No step is too small—keep going, you are doing great!
01/19/2026

Your progress is worth celebrating. No step is too small—keep going, you are doing great!

“Injustice anywhere is a threat to justice everywhere.” – Martin Luther King Jr.Today we honor a legacy built on courage...
01/19/2026

“Injustice anywhere is a threat to justice everywhere.” – Martin Luther King Jr.

Today we honor a legacy built on courage, compassion, and the belief that every person is worthy of dignity and a second chance. May his words move us to choose empathy over judgment, healing over harm, and action over silence – not just today, but every day. 🤍

Rehab isn’t about perfection—it’s about persistence. There will be setbacks, tears, and hard conversations. Be patient w...
01/15/2026

Rehab isn’t about perfection—it’s about persistence. There will be setbacks, tears, and hard conversations. Be patient with the process and even more patient with the person going through it. Grace goes a long way.

Mental health and addiction often overlap in ways many people don’t expect. This blog explores what dual diagnosis is, w...
01/13/2026

Mental health and addiction often overlap in ways many people don’t expect. This blog explores what dual diagnosis is, why co-occurring disorders happen, and how integrated, trauma-informed treatment helps individuals find stability and hope. If you or a loved one is navigating both mental health challenges and substance use, compassionate support is available —and recovery is possible.

Read our article "Mental Health and Addiction: Understanding the Dual Diagnosis" by clicking here: bit.ly/ghtba011326fb.

You are worthy of peace, happiness, and healing. Keep striving toward the life you deserve!
01/12/2026

You are worthy of peace, happiness, and healing. Keep striving toward the life you deserve!

Address

155 Main Dunstable Road , Suite 130
Nashua, NH
03060

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Our Mission, Your Recovery

We know here at GateHouse Treatment that recovery is possible. Our comprehensive recovery program allows the struggling addict to find hope for a healthy future, overcome their past, and lay the foundation here for a promising and fulfilling life ahead. We make it our mission at GateHouse Treatment to give you or a loved one the hope you need to begin your path to recovery.

GateHouse Treatment is a facility of GateHouse Treatment. GateHouse Treatment was originally founded by Nathan Irvine, in Nashua, New Hampshire, soon after he found his own recovery. He wanted to help others who suffered from the same disease of addiction he did. In 2009, GateHouse Treatment was started as a sober home to allow men to live in a safe and structured environment to aide them in early recovery. Today, GateHouse Treatment has grown into a multi-facility treatment center designed to lead men through their early sobriety and help them reintegrate into society while maintaining long-term recovery.

Our treatment method is to approach the mind, body, and soul. We recognize addiction as a disease that mentally, physically, and emotionally changes the individual suffering into a person they or loved ones around can no longer recognize.