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Comprehensive Mental Health & Addiction Treatment in Alexandria, LA
At Longleaf Hospital, we are dedicated to providing comprehensive behavioral health care for individuals facing mental health and addiction challenges. Our 139-bed inpatient facility in Alexandria, Louisiana, offers specialized programs tailored to adolescents, adults, seniors, and military personnel. Our multidisciplinary team delivers personalized treatment plans incorporating individual therapy, family therapy, medication management, and evidence-based therapies in a secure, therapeutic environment. Accredited by the Joint Commission and licensed by the Louisiana Department of Health and Human Services, we accept Medicare, Medicaid, Tri-Care, and most major insurance plans.

Our 24/7 availability ensures immediate care for those in crisis, while our intensive outpatient programs support long-term recovery. We prioritize patient well-being through compassionate care, maintaining the highest standards in medical and business practices. Our facility serves Central Louisiana and the Crossroads region, addressing conditions like depression, bipolar disorder, anxiety, PTSD, and substance use disorders. With a focus on community needs, we integrate clinical expertise with holistic treatment approaches to foster lasting healing.
Services
Psychiatric Inpatient Addiction Rehab Detox Services Adolescent Treatment Military Support Program Outpatient Therapy Medication-Assisted Treatment Family Therapy Recreation Therapy Gender-Specific Groups
Highlights and features
  • Our 24/7 availability ensures immediate care for mental health crises.
  • Personalized treatment plans address individual mental health and addiction needs.
  • Multidisciplinary team includes specialists in psychiatric and addiction medicine.
  • Accredited by the Joint Commission for quality healthcare standards.
  • Accepts Medicare, Medicaid, Tri-Care, and most major insurance providers.
Associations and certifications
  • Joint Commission on Accreditation of Hospitals
Services
Psychiatric Inpatient
Acute psychiatric treatment for adults and adolescents in a secure, structured environment. Our program addresses mood disorders, trauma, and behavioral crises through individualized therapy and medication management. Patients receive 24/7 clinical support with a focus on stabilization and recovery planning.
Addiction Rehab
Comprehensive addiction treatment for alcohol, opioids, and other substance use disorders. We combine detoxification, counseling, and behavioral therapies to address physical dependence and psychological factors. Our approach includes relapse prevention strategies and aftercare planning for sustained recovery.
Military Support Program
Specialized care for active-duty military, veterans, and their families. This program addresses combat stress, PTSD, and trauma-related conditions through evidence-based therapies. Treatment incorporates military cultural competence and family support systems to promote healing.
Adolescent Treatment
Developmentally appropriate care for ages 12-17 experiencing mental health challenges. Services include school programming, family therapy, and gender-specific groups. We address anxiety, depression, self-harm, and behavioral issues in a safe therapeutic setting.
Outpatient Therapy
Flexible intensive outpatient programs for adults transitioning from inpatient care. Our structured therapy sessions focus on skill-building, relapse prevention, and community reintegration. Patients maintain daily routines while receiving specialized support from our clinical team.
Questions
What mental health conditions do you treat?
We treat depression, bipolar disorder, anxiety, PTSD, schizophrenia, OCD, and other mood or behavioral disorders using evidence-based therapies.
Do you accept insurance?
Yes, we accept Medicare, Louisiana Medicaid, Mississippi Medicaid, Tri-Care, and most private insurance plans. Call for free verification.
Are family members involved in treatment?
Family therapy sessions are included in our adolescent program, with options for adult patients to involve loved ones in recovery planning.
Is 24/7 care available?
Our inpatient facility provides round-the-clock clinical support with walk-in admissions accepted for urgent mental health or addiction crises.
What addiction treatment options exist?
We offer detox, medication-assisted treatment, and behavioral therapies for alcohol, opioids, stimulants, and prescription drug dependencies.
How long are treatment programs?
Inpatient stays average 5-7 days for stabilization, while outpatient programs typically last 6-8 weeks with three weekly sessions.