Greater New Jersey Behavioral Health

Mental Health Care Built Around You

Outpatient mental health treatment in New Jersey

Greater New Jersey Behavioral Health offers partial hospitalization (PHP), intensive outpatient (IOP) and outpatient (OP) programs for adults in Lawrenceville, serving Mercer County and communities across Central New Jersey.

Take the First Step Toward Feeling Better

personalized mental health treatment

Greater New Jersey Behavioral Health was created to give New Jersey adults a real alternative to waiting lists, rushed appointments and one-size-fits-all care. From our outpatient center in Lawrenceville, we provide structured, evidence-based mental health treatment that fits into your life while giving you the support you need to make meaningful progress.

Every client begins with a thorough assessment so we can understand what you are facing, what you have already tried and what you want for your future. From there, our licensed clinicians build a plan around you, whether you are struggling with depression, anxiety, trauma, mood changes or simply feel stuck. You will learn practical skills, gain insight and have a team in your corner at every step.

Comfortable, calm living space with natural light
Partial Hospitalization (PHP)

Full-day, structured treatment in Lawrenceville that delivers a high level of support while you return home each evening.

Calm, light-filled sitting area

Intensive Outpatient (IOP)

Several days of therapy each week with flexible scheduling, so you can keep up with work, school and family in Central NJ.

Minimal, peaceful interior
Outpatient Program (OP)

Ongoing weekly therapy and psychiatric support for New Jersey adults who are ready to step down or need steady, long-term care.

A Better Standard of Outpatient Care in New Jersey

Why Greater New Jersey Behavioral Health?

Too many people in New Jersey are told to wait weeks for an appointment or are offered care that does not match what they actually need. Greater New Jersey Behavioral Health was built to change that. We combine timely access, experienced clinicians and a flexible range of programs so that every client receives the right level of support at the right time.

Whole-Person Care

Medical, clinical and emotional support working together in one plan.

Mind & Body Balance

Mindfulness, movement and wellness practices that support recovery.

Welcoming Spaces

A comfortable, private outpatient setting in Lawrenceville, NJ.

Proven Therapies

Research-supported treatment designed for results that last.

Your Plan, Your Goals

WHO WE ARE

No two people experience mental health challenges the same way, so no two treatment plans look the same here. We look at the full picture, including your relationships, work, sleep, stress and health history, and use that understanding to guide therapy, skills practice and psychiatric care. You will always know what your plan is, why it matters and how we will measure progress together.

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Committed to Your Recovery

Speak With Our Admissions Team

confidential support from people who care

Reaching out is often the hardest part. When you contact Greater New Jersey Behavioral Health, you will speak with a real person who will listen, answer your questions and help you understand your options.

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Conditions We Help Treat

Mental health care at Greater New Jersey Behavioral Health

Our clinicians treat a wide range of mental health conditions affecting adults throughout New Jersey. Whether symptoms have built up slowly over time or appeared after a difficult life event, we offer structured, compassionate care that helps you understand what is happening, reduce symptoms and rebuild a life that feels steady and meaningful again.

Anxiety Disorders

Constant worry, panic or tension can be treated. Our New Jersey anxiety program helps you regain calm and confidence.

Depression

Personalized depression treatment in Lawrenceville, NJ to help you restore energy, motivation and hope.

Seasonal Affective Disorder: More than Winter Blues
PTSD & Trauma

Trauma-informed care that helps New Jersey adults feel safe, process painful experiences and move forward.

Most Major Insurance Plans Accepted

Your plan may cover a significant portion of treatment

Evidence-Based Therapies, Whole-Person Healing

OUR THERAPEUTIC APPROACH

Greater New Jersey Behavioral Health uses therapies backed by clinical research and pairs them with practices that support overall well-being. Our clinicians tailor each approach to your needs, helping you build coping skills, understand your patterns and create lasting change.

Therapies We Offer

Stories of Healing

"If I could give this place 10 stars I absolutely will. My time at GILBH has been enlightening, humbling, a lot of hard work and truly life changing and life saving."
Courtney S.
"GILBH is the best program that I have had the pleasure of participating in. Everyone here is so kind and understanding."
Thomas H.
"I cannot recommend Greater Illinois Behavioral Health highly enough! From the moment I walked through the door, I felt welcomed and supported."
Sean

Tour Our Lawrenceville Center

outpatient mental health center in New Jersey

Our outpatient center at 133 Franklin Corner Road in Lawrenceville is designed to feel calm, private and welcoming from the moment you walk in. Comfortable group rooms, quiet spaces for individual sessions and a warm, respectful team help create an environment where you can focus fully on your mental health. We are conveniently located for clients from Princeton, Trenton, Hamilton, Ewing and the greater Mercer County area.

Latest Articles

FROM OUR BLOG

Read helpful articles from the Greater New Jersey Behavioral Health team on mental health, treatment and everyday well-being.