About Project Ninety
Project Ninety is a nonprofit organization in San Mateo, California that is a division of Caminar. They offer a wide range of mental health and substance abuse services to support your mental well being. In 2024, the overall organization had served over 41,000 individuals across the Bay Area and Northern California, and over 2,000 adults had moved from substance use disorder into recovery.
Traditional and Intensive Outpatient Treatment for Substance Use
While the programs and services vary across the area, they offer several critical support and treatment services in San Mateo. This includes intensive outpatient substance use services and a medication clinic to support medication assisted treatment for withdrawal management.
Traditional outpatient services are also available for adults 18 years and older. They use evidence based therapies and interactive strategies to address your needs.
Multidisciplinary Team Approach
I like that they also offer psychiatric services to help manage mental health symptoms. They work in collaboration with a multidisciplinary team to prescribe medications and manage the side effects and symptoms. At a separate location but still in San Mateo, they offer a recovery residence that provides men with a healthy and drug free living environment.
When you qualify, you may also receive case management services alongside supported housing placement. This helps determine the most appropriate level of housing needed and may also include psychiatric and medication management services.
| Levels of Care | Detox Service Setting | Programs | Payment Options |
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Inpatient and residential programs provide round-the-clock medical and emotional support as you live at the treatment facility. This level of care may be recommended if you have severe addictions or mental health conditions since it removes outside distractions and allows you to focus solely on therapy. |
In outpatient therapy, you’ll attend therapy sessions several times each week while living at home. This is ideal if you have a strong support system and a lower risk of relapse. Outpatient treatment offers flexibility to maintain work, school or family obligations. |
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Inpatient detox occurs in a dedicated treatment facility. You’ll live there around the clock and receive intensive medical support and supervision to help manage your withdrawal symptoms. It is suitable for individuals with moderate to severe addictions as it ensures a stable detox environment. |
Outpatient detox gives you access to medically supervised withdrawal services while still allowing you to live at home. You’ll attend a clinic for treatment and monitoring. This flexible option is suitable for those with mild to moderate withdrawal symptoms who have strong support systems. |
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Alcohol detox programs offer medical support to help individuals withdraw safely from alcohol. Your care team may use medications to ease your symptoms and provide medical monitoring to address complications. |
Drug detox programs support individuals who are withdrawing from addictive substances like cocaine and heroin. Medical support helps you manage symptoms in a controlled and safe environment so you can achieve initial sobriety. |
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Private Insurance
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Self Pay
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Levels of Care
Inpatient and residential programs provide round-the-clock medical and emotional support as you live at the treatment facility. This level of care may be recommended if you have severe addictions or mental health conditions since it removes outside distractions and allows you to focus solely on therapy.
In outpatient therapy, you’ll attend therapy sessions several times each week while living at home. This is ideal if you have a strong support system and a lower risk of relapse. Outpatient treatment offers flexibility to maintain work, school or family obligations.
Detox Service Setting
Inpatient detox occurs in a dedicated treatment facility. You’ll live there around the clock and receive intensive medical support and supervision to help manage your withdrawal symptoms. It is suitable for individuals with moderate to severe addictions as it ensures a stable detox environment.
Outpatient detox gives you access to medically supervised withdrawal services while still allowing you to live at home. You’ll attend a clinic for treatment and monitoring. This flexible option is suitable for those with mild to moderate withdrawal symptoms who have strong support systems.
Programs
Alcohol detox programs offer medical support to help individuals withdraw safely from alcohol. Your care team may use medications to ease your symptoms and provide medical monitoring to address complications.
Drug detox programs support individuals who are withdrawing from addictive substances like cocaine and heroin. Medical support helps you manage symptoms in a controlled and safe environment so you can achieve initial sobriety.
Contact

Gayle Morris, BSN, MSN, received her bachelor’s from the University of Illinois Chicago Medical Center and her first master’s from the Indiana University Purdue University Indianapolis. She practiced nursing for over two decades with a focus on pediatric physical rehabilitation, which required mental health skills to help children, and their parents work through new challenges after a head injury or spinal cord injury. She has been a freelance writer in health, wellness, and mental health for over 15 years. She loves exercise, her dogs and guinea pigs, and gardening.

Nikki Wisher is an Atlanta-based content writer with over a decade of experience specializing in health and wellness. While she spends most of her days writing about various aspects of health, from addiction recovery to fitness to skin care, she also writes content in many other areas like photography, beauty, and marketing. Her passion project is her inclusive running blog, forallrunners.com.