Tour Our Facility

Take a tour of Onyx Behavioral Health in Port St. Lucie, a residential mental health treatment facility for individuals with mental disorders

See What Awaits at Onyx Behavioral Health

At our mental health treatment center, we believe healing encompasses the mind, body, and soul. Our renowned facility isn’t just about our specialized team, but also the nurturing environment designed to foster mental clarity and recovery. While pictures can’t capture the full experience, imagine yourself surrounded by breathtaking natural scenery and an oasis of luxury.


Our modern mental health center was curated to provide a spacious, serene environment where residents can feel calm, at peace, and at home. We provide a number of amenities to heighten your experience.

In-house Chef

Nutrition and diet can have major impacts on our mental wellbeing. This is why we have an in-house chef to provide delicious and nutritious meals that make you want to eat healthy.

Spacious Dining Area

Our dining area is always kept clean and orderly, with ample space to sit with one or more of your fellow residents. You may even choose to enjoy your nutritious meals near a window for a view of our beautiful grounds.

Picnic Areas

Want some fresh air with your lunch? Grab one of our picnic tables for the afternoon. Or, simply enjoy these areas when you want to read a book or meditate.

Animal Therapy

Take a moment to hang out with our mascot, Tank. A 30-year-old Tortoise, Tank has much wisdom to share and lessons to teach. Ever hear “slow and steady wins the race?”

In-house Therapy

No need to leave our premises for treatment! We can offer both individual and group therapy right in our cozy residence.

& More!

These are just a few of the amazing amenities offered at our residential mental health treatment center. Contact us today to learn more and discovery if Onyx is the right place for you!

Where Care Meets Comfort

These amenities are just the beginning! Learn more about the dedicated professionals who will guide you on your path to mental wellness. Our team is comprised of dedicated and experienced professionals who are passionate about supporting individuals on their journey to emotional health. This allows us to tailor treatment plans to your unique needs and goals. Learn more about our Onyx Behavioral staff!

Discover Healing with Onyx Behavioral Health

At Onyx Behavioral Health, we work to empower our residents to become productive citizens and stable individuals in their respective environments. We hope to guide and ground you in repairing your mind, body, and soul.

Begin Healing