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Behavioral healthcare and addiction treatment center · Arizona

Granite Mountain Behavioral Healthcare DBA Summit Behavioral Health of AZ

Medical Detox Residential Treatment Partial Hospitalization Program Intensive Outpatient
Address
8183 Florentine Rd
Arizona 86314
Insurance accepted
8 carriers including Aetna, Arizona Complete Health

About

About Granite Mountain Behavioral Healthcare DBA Summit Behavioral Health of AZ

Granite Mountain Behavioral Healthcare, doing business as Summit Behavioral Health of AZ, is a behavioral healthcare and addiction treatment center located at 8183 Florentine Rd in Prescott Valley, Arizona, serving adults and teens throughout the state. The facility operates around the clock and functions as a full-spectrum treatment center — from the earliest stages of withdrawal through longer-term outpatient care — making it one of the more comprehensive options available in Yavapai County.

The center’s continuum of care spans medical detox, residential treatment, a partial hospitalization program (PHP), intensive outpatient treatment (IOP), standard outpatient treatment, and medication-assisted treatment (MAT). Program lengths are structured at 30, 60, and 90-day options, allowing clinical teams to match the level of care to the severity and duration of a patient’s addiction. Conditions treated include alcohol addiction, opioid addiction, heroin addiction, benzodiazepine addiction, cocaine addiction, meth addiction, and marijuana addiction, alongside dual diagnosis presentations involving co-occurring mental health conditions.

Beyond substance use, the clinical program addresses a wide range of co-occurring psychiatric conditions including depression, anxiety, PTSD, bipolar disorder, personality disorders, schizophrenia, OCD, eating disorders, ADHD, and trauma. Therapeutic methods include Cognitive Behavioral Therapy, Dialectical Behavioral Therapy, individual therapy, family therapy, group therapy, motivational interviewing, and holistic therapy — providing structured clinical support at each level of the continuum.

Granite Mountain Behavioral Healthcare serves both adults and teens, positioning it as a resource for families navigating addiction across age groups. The facility accepts a broad range of insurance coverage including Aetna, BlueCross BlueShield, Cigna, United Healthcare, Aetna, Arizona Complete Health, AHCCCS, Mercy Care, and Health Choice — reducing financial barriers for Arizona residents seeking same-day or urgent placement in a medically supervised detox or residential program.

  • Full detox-to-outpatient continuum under one roof — medical detox, residential, PHP, IOP, and MAT all available at the same Prescott Valley facility
  • Treats both substance use disorders and co-occurring psychiatric conditions including PTSD, bipolar disorder, schizophrenia, and eating disorders
  • Open 24 hours, supporting same-day intake and urgent withdrawal management for alcohol, opioid, benzo, meth, heroin, and cocaine dependence
  • Serves both adults and teens — relatively uncommon in Arizona's detox and residential treatment landscape
  • Accepts AHCCCS and multiple major commercial insurance plans, making medically supervised detox accessible to a broad range of Arizona residents

Treatment

What this center treats and how

Levels of care
Medical Detox Residential Treatment Partial Hospitalization Program Intensive Outpatient Outpatient Treatment Medication-Assisted Treatment
Conditions
Alcohol Addiction Benzodiazepine Addiction Cocaine Addiction Heroin Addiction Opioid Addiction Marijuana Addiction Meth Addiction Dual Diagnosis ADHD Anxiety Depression Eating Disorders OCD Personality Disorders PTSD Schizophrenia Bipolar Disorder Trauma
Methods
Cognitive Behavioral Therapy Dialectical Behavioral Therapy Individual Therapy Family Therapy Group Therapy Holistic Therapy Motivational Interviewing
Populations
Adults Teens

Ready to talk to Granite Mountain Behavioral Healthcare DBA Summit Behavioral Health of AZ?

Calls go directly to the center. Free and confidential.

Call (844) 878-3221

Medical Detox and Withdrawal Management in Prescott Valley, AZ

Granite Mountain Behavioral Healthcare offers medical detox as the entry point for patients whose substance dependence requires supervised withdrawal management before other treatment can begin. The facility is open 24 hours, which means intake and clinical assessment are available at any hour — a critical factor for individuals experiencing acute withdrawal from alcohol, opioids, benzodiazepines, or other substances.

Medication-assisted treatment (MAT) is also available within the facility's continuum, supporting patients who require FDA-approved pharmacological interventions as part of their detox or ongoing treatment protocol. The combination of medical detox and MAT under one roof reduces the disruption that often occurs when patients must transfer between providers at critical points in early recovery.

Levels of Care: From Inpatient Detox to Outpatient Treatment

Following medical detox, patients at Granite Mountain Behavioral Healthcare can step into residential treatment — a 24-hour structured setting that provides continuous clinical monitoring without requiring a separate facility transfer. From there, the continuum moves through a partial hospitalization program (PHP) and intensive outpatient program (IOP) before transitioning to standard outpatient treatment, with program lengths structured at 30, 60, and 90 days.

This level of care structure is significant for anyone planning a longer course of treatment. Rather than discharging after detox with a referral elsewhere, the facility can retain patients through each clinical phase. Aftercare planning includes relapse prevention, supporting the transition out of formal programming.

Co-Occurring Mental Health and Dual Diagnosis Treatment

A considerable portion of people entering detox or residential treatment carry unaddressed mental health conditions alongside their substance use disorder. Granite Mountain Behavioral Healthcare is equipped to treat dual diagnosis presentations, with a documented clinical focus on conditions including PTSD, depression, anxiety, bipolar disorder, personality disorders, OCD, schizophrenia, eating disorders, ADHD, and trauma.

Therapeutic modalities confirmed at the facility include Cognitive Behavioral Therapy (CBT), Dialectical Behavioral Therapy (DBT), individual therapy, family therapy, group therapy, motivational interviewing, and holistic therapy. Addressing psychiatric conditions concurrently with detox and addiction treatment is clinically relevant — untreated co-occurring disorders are a well-documented driver of relapse after discharge.

Insurance Coverage and Admissions at Granite Mountain Behavioral Healthcare

Granite Mountain Behavioral Healthcare accepts insurance from Aetna, BlueCross BlueShield, Cigna, United Healthcare, Arizona Complete Health, AHCCCS, Mercy Care, and Health Choice. The inclusion of AHCCCS — Arizona's Medicaid program — alongside commercial carriers means that medically supervised detox and residential treatment are financially accessible to a wider cross-section of Arizona residents than at facilities limited to private pay or select commercial plans.

The facility can be reached at (844) 878-3221 and is open 24 hours. For families researching options or individuals in active withdrawal, around-the-clock availability at the admissions level removes a common barrier to same-day placement in a detox program.

After Care

Continuing support

Relapse Prevention

Cost & Credentials

What's covered and who vouches for it

Insurance accepted
Aetna Arizona Complete Health BlueCross BlueShield Cigna United Healthcare AHCCCS Mercy Care Health Choice
Payment options
Insurance

Common questions

FAQs About Granite Mountain Behavioral Healthcare DBA Summit Behavioral Health of AZ

Does Granite Mountain Behavioral Healthcare offer medical detox? +
Yes. Medical detox is a confirmed level of care at Granite Mountain Behavioral Healthcare in Prescott Valley, AZ. The facility is open 24 hours, supporting urgent intake and withdrawal management for individuals who need medically supervised detox before entering residential or outpatient treatment.
What substances does Granite Mountain Behavioral Healthcare treat? +
The facility treats alcohol addiction, opioid addiction, heroin addiction, benzodiazepine addiction, cocaine addiction, meth addiction, and marijuana addiction. It also addresses dual diagnosis presentations involving co-occurring mental health conditions.
What levels of care are available at this facility? +
Granite Mountain Behavioral Healthcare offers medical detox, residential treatment, a partial hospitalization program (PHP), intensive outpatient treatment (IOP), standard outpatient treatment, and medication-assisted treatment (MAT). This full continuum allows patients to progress through levels of care without transferring to another provider.
Does Granite Mountain Behavioral Healthcare offer medication-assisted treatment (MAT)? +
Yes. Medication-assisted treatment is listed as a distinct level of care at the facility. MAT can be integrated into both detox and longer-term treatment phases for patients whose clinical presentation warrants pharmacological support.
How long are the treatment programs at Granite Mountain Behavioral Healthcare? +
The facility offers 30, 60, and 90-day program lengths. The appropriate duration is determined by the clinical needs of each patient and the level of care they are enrolled in, ranging from residential treatment to outpatient programming.
Does Granite Mountain Behavioral Healthcare treat teens as well as adults? +
Yes. The facility serves both adults and teens, making it one of the fewer Arizona treatment centers that can provide medical detox and structured treatment programming across both age groups.
What insurance plans are accepted at Granite Mountain Behavioral Healthcare? +
Accepted insurance includes Aetna, BlueCross BlueShield, Cigna, United Healthcare, Arizona Complete Health, AHCCCS, Mercy Care, and Health Choice. AHCCCS coverage means that Arizona Medicaid beneficiaries may be eligible for medically supervised detox and residential treatment at this facility.
Does Granite Mountain Behavioral Healthcare treat co-occurring mental health conditions? +
Yes. The facility treats a range of co-occurring psychiatric conditions alongside addiction, including PTSD, depression, anxiety, bipolar disorder, personality disorders, OCD, schizophrenia, eating disorders, ADHD, and trauma. Dual diagnosis treatment is a confirmed service at the center.
Where is Granite Mountain Behavioral Healthcare located? +
The facility is located at 8183 Florentine Rd in Prescott Valley, Arizona (ZIP 86314), in Yavapai County. It serves patients throughout Arizona and can be reached at (844) 878-3221.
What happens after completing a detox or residential program at this facility? +
Granite Mountain Behavioral Healthcare includes relapse prevention as part of its aftercare support. Patients who complete higher levels of care such as residential treatment or PHP can step down into IOP or outpatient treatment within the same facility before transitioning out of formal programming.
Call (844) 878-3221
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