Modern Sierra Vista architectural design with scenic landscape.

Coming Soon

Behavioral Health Services in Missouri

Healing with Dignity and Compassion

Comprehensive mental health and addiction treatment facility offering 24/7 medical detox, residential addiction recovery, and inpatient psychiatric care. Serving adults across Missouri with compassionate, evidence-based treatment in a modern, welcoming environment.

Verify InsuranceCall Us (314) 887-4021

Our Accreditations

Nashoba Recovery operates in compliance with state and national regulatory standards, including oversight from the Agency for Health Care Administration (AHCA), the Department of Children & Families (DCF), and accreditation by The Joint Commission (JCAHO), the Commission on Accreditation of Rehabilitation Facilities (CARF), and the Florida Association of Recovery Residences (FARR).

Nashoba Recovery is also a member of NAATP and maintains an A+ rating with BBB.

How ArchVista Is Different

  • 24-Hour Psychiatric Assessment Protocol

    Psychiatrists evaluate every patient within 24 hours of admission. Medication administration begins immediately post-evaluation. Most facilities require 48-72 hours.

  • Full Continuum Under One Roof

    Patients progress from detox or acute psychiatric care into residential, PHP, and IOP without facility transfers. Clinical teams maintain continuity throughout treatment.

  • Transportation Assistance Provided

    Transportation assistance may be available to PHP and IOP patients, eliminating the primary barrier preventing rural St. Louis, Missouri residents from accessing outpatient care.

  • Medicaid/Medicare Expertise

    ArchVista specializes in working with Medicaid and Medicare plans and accepts most major insurance providers. We’ll help you confirm your coverage and start care with confidence.

  • Weekly Family Programming

    Staff notify families within 24 hours of admission (with patient consent). Weekly family education sessions teach mental illness management, communication skills, and stress reduction. Families participate in discharge planning.

ArchVista Treatment Programs

  • Schedule: 24/7 monitoring and crisis intervention
  • Program Intensity: Highest supervision—physician-staffed admissions
  • Best For: Medically supervised detox or acute psychiatric crisis
  • Housing: Locked on-site facility
  • Key Services: Medication, vitals, psychiatric evaluation within 24 hours, ER coordination
  • Medical Supervision: 24/7 physicians, nurses, mental health workers, case managers
  • Schedule: Structured daily programming with therapeutic activities and wellness sessions
  • Program Intensity: Moderate step-down with comprehensive psychiatric and medical support
  • Best For: Post-acute clients needing structure before community re-entry
  • Housing: On-site residence with therapeutic community environment
  • Key Services: Minimum 4 daily groups, weekly counseling, family programming, wellness plan, case management
  • Medical Supervision: Ongoing psychiatric oversight, medication management, nursing, weekly team meetings
  • Schedule: Monday-Friday, full-day structured programming
  • Program Intensity: High structure with daily activities during community transition
  • Best For: Step-down from residential or direct admission for intensive stabilization
  • Housing: Return home daily; transportation may be available
  • Key Services: Group therapy, individual counseling, psychiatric services, family programming, evidence-based curriculum
  • Medical Supervision: Weekly psychiatric appointments, medication management, nursing check-ins, crisis support
  • Schedule: 3-5 days per week with flexible/evening options
  • Program Intensity: Moderate support allowing work, school, family commitments
  • Best For: Step-down from PHP or structured outpatient care needs
  • Housing: Live at home; transportation may be available
  • Key Services: Group therapy, relapse prevention, psychiatric care, family involvement, community reintegration
  • Medical Supervision: Regular psychiatric check-ins, medication management, crisis intervention
  • Duration: Individualized based on progress and treatment goals

Comprehensive Behavioral Health Treatment in St. Louis, Missouri

  • Mental Health Disorders Treatment in St. Louis, Missouri

    ArchVista treats depression, anxiety, psychosis, schizophrenia, suicidal ideation, and PTSD with a psychiatrist evaluation within 24 hours in our non-restraint facility. Treatment uses CBT, DBT, and trauma-informed care across acute, residential (several weeks), and outpatient (8- 12+ weeks) levels.

  • Substance Use Disorders Treatment in St. Louis, Missouri

    ArchVista treats alcohol, opioid, stimulant, benzodiazepine, and polysubstance use with medically supervised detox, including 24/7 monitoring, MAT options, and seizure prevention. Treatment continues through residential (several weeks) to PHP/IOP (8-12+ weeks) with CBT, relapse prevention, and integrated mental health care.

  • Dual Diagnosis Treatment in St. Louis, Missouri

    ArchVista treats co-occurring mental health and substance use disorders simultaneously—psychiatrists evaluate within 24 hours to distinguish symptoms, then coordinate integrated care through detox, residential, and outpatient levels.

Our St. Louis, Missouri Behavioral Health Facility

ArchVista operates in St. Louis, Missouri, serving both St. Louis City and St. Louis County. The facility supports surrounding communities including Clayton, Chesterfield, St. Charles, and Belleville, Illinois, all within approximately 10 to 30 miles. Major highways such as I-64, I-70, and I-55 provide convenient regional access. Residents across the greater St. Louis metro area can reach the facility within about 40 miles.

The 92-bed secure facility is licensed for detox, inpatient psychiatric services, and residential with plenty of space and open access for PHP and IOP clients.
Multiple therapeutic atriums provide natural light and calming spaces. Staff designate atriums for patient use during programming and independent time. These spaces support trauma-informed de-escalation without restraints.

On-site gym facilities support wellness programming. Clients access fitness equipment, yoga spaces, and group exercise areas. Physical activity complements psychiatric and addiction treatment.

Areas We Serve in St. Louis, Missouri

Primary service areas:

  • St. Louis
  • Clayton
  • Richmond Heights
  • Maplewood
  • Brentwood
  • Ladue
  • University City
  • Creve Coeur
  • Maryland Heights
  • Florissant
  • Hazelwood
  • Ferguson
  • Berkeley
  • Overland
  • Jennings
  • Normandy
  • Affton
  • Mehlville
  • Oakville
  • Sunset Hills
  • Kirkwood
  • Webster Groves
  • Shrewsbury
  • Glendale
  • Des Peres
  • Ballwin
  • Manchester
  • Ellisville
  • Wildwood
  • Chesterfield
  • Town and Country
  • Creve Coeur
  • Arnold
  • Fenton
  • High Ridge
  • Eureka
  • St. Charles
  • St. Peters
  • O Fallon
  • Wentzville
  • Lake Saint Louis
  • Belleville IL
  • Fairview Heights IL
  • Collinsville IL
  • Edwardsville IL
  • Granite City IL
  • Alton IL

ArchVista Accepts Most Insurance Plans

ArchVista works with a wide range of insurance providers, including commercial plans, Medicare, and Medicaid. Our admissions team can help verify your coverage and discuss your available treatment options.

How to Start Treatment at ArchVista

  • Step 1: 24/7 Admissions Contact

    Call anytime for crisis support, referral coordination, or to request an assessment. Licensed staff are available 24/7 to respond to emergency department referrals, walk-ins, or community partners and to begin the intake process.

  • Step 2: Clinical & Level-of-Care Assessment

    A licensed clinician conducts a comprehensive assessment to evaluate mental health, substance use, risk factors, and treatment needs. Depending on your needs, we’ll help you find the right fit — from medical detox or residential care to flexible day or evening programs that let you continue recovery while returning home at night.

  • Step 3: Insurance Verification & Admission

    The admissions team verifies insurance within 24 hours, explains coverage and costs, and expedites intake. Once approved, patients complete medical and nursing evaluations, orientation, and any necessary paperwork for immediate or scheduled admission.

  • Step 4: Begin Personalized Treatment

    Patients meet with psychiatrists and the multidisciplinary care team to begin individualized, evidence-based treatment — including CBT, DBT, trauma-informed therapy, motivational interviewing, and solution-focused approaches — in a safe, supportive environment.

Frequently Asked Questions About ArchVista

ArchVista treats major depressive disorder, severe anxiety disorders, acute psychosis, suicidal ideation, schizophrenia, PTSD, and chronic behavioral health conditions. Substance use treatment covers alcohol, opioids, stimulants, benzodiazepines, and polysubstance use. The facility provides integrated dual diagnosis treatment for co-occurring mental health and addiction disorders.

Inpatient detox, acute psychiatric care, and residential programs operate in a locked facility, ensuring patient safety during acute treatment phases. PHP and IOP programs use open-access spaces, where patients arrive for programming and return home daily. The locked structure matches clinical acuity appropriately.

Staff contact families within 24 hours of admission (requires patient consent). Weekly family programming provides mental illness education, communication skills training, and stress management techniques. Family members participate in counseling sessions and discharge planning meetings. Patient choice determines family involvement level throughout treatment.

ArchVista may be able to offer transportation assistance for PHP and IOP patients if they reside in the Weld and Larimer Counties. This eliminates the primary barrier preventing rural St. Louis, Missouri residents from accessing outpatient behavioral health care. Transportation operates Monday-Friday, matching program schedules.

ArchVista accepts St. Louis, Missouri Medicaid (in-network across all four regions), Medicare (Parts A & B, Medicare Advantage), and most major commercial insurance. 80-90% of patients use Medicaid or Medicare coverage. Staff verify benefits within 24 hours and provide cost estimates before admission. 

ArchVista employs Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), Solution-Focused Therapy, Motivational Interviewing, and Trauma-Informed Care. All treatment is individualized to the client’s needs. Minimum 4 group sessions daily cover trigger identification, relapse prevention, coping skills, anger management, communication, and self-esteem. Individual counseling occurs at least once a week.

ArchVista admits crisis patients the same day when clinically appropriate. The 24/7 admissions line accepts calls at any time. Level of care assessments schedule within hours. Insurance verification completes within 24 hours, but doesn’t delay crisis admissions. 

We recommend bringing comfortable clothing, personal hygiene items, and any prescribed medications in their original containers. Our admissions team will provide a detailed packing list and review any items that should be left at home for safety reasons.

Ready to Begin Treatment?

Call our 24/7 admissions line for immediate support. We can complete your assessment today and start treatment as soon as tomorrow.