Great Heights OTP

315 East McKinley Road, Ottawa, Illinois, 61350

Levels of care
Intensive Outpatient (IOP), Outpatient Rehab, Medication-Assisted Treatment (MAT) +3 more
Accreditation
CARF Accredited, SAMHSA-Listed +1 more
Insurance
Medicaid, Medicare +1 more
Languages
English
Contact this center
Call 708-434-0228Visit website

In crisis? Call or text 988 (Suicide & Crisis Lifeline), or 911 for emergencies.

Great Heights OTP, located in Ottawa, Illinois, is an outpatient addiction treatment program offering intensive outpatient (IOP) care for adolescents, adults, and couples. Its scope includes treatment for opioid use and gambling addiction, with services shaped in part by a 12-step approach. The facility holds CARF accreditation, a distinction it shares with none of the other six facilities reviewed nearby.

Among comparable programs in the area, Great Heights OTP is one of only two that report treating gambling addiction and one of two that work with couples. It is listed as accepting TRICARE insurance. This combination of adolescent, adult, and couples-based outpatient care may appeal to families or partners seeking treatment options within the same program.

Conditions treated

Conditions / Mental Health
Self-HarmGambling Addiction
Substances Treated
AlcoholOpioidsNicotine / Tobacco

Treatment approaches

Therapies Offered
Cognitive Behavioral (CBT)Motivational InterviewingGroup TherapyIndividual TherapyFamily TherapyTrauma-Focused
Treatment Approaches
Evidence-Based12-StepTrauma-InformedHarm Reduction

Who this facility serves

Who We Support
MenWomenTeens / AdolescentsCouplesPregnant WomenNew Mothers
Age Groups
Adolescents (13–17)Young Adults (18–25)Adults (26–64)Seniors (65+)
Gender Program
Co-Ed
Languages
English

Levels of care

  • Detox
  • Inpatient
  • Residential Rehab
  • PHP / Day Treatment
  • Intensive Outpatient (IOP)
  • Outpatient Rehab
  • Medication-Assisted Treatment (MAT)
  • Dual-Diagnosis / Co-Occurring
  • Sober Living
  • Aftercare / Continuing Care
  • Virtual / Telehealth
  • In-Home Care
  • Interventions
  • Recovery Coaching
  • Concierge Treatment
  • Retreat
  • Recovery School
  • Therapeutic Boarding School

Insurance & payment

Accepts
MedicaidMedicareTRICARE
Payment options
medicaidmedicaremilitary-tricarePrivate InsuranceSelf-Pay / CashSliding Scale

Accreditation and licensing

CARF AccreditedSAMHSA-ListedState Licensed

Admissions and policies

Smoking PermittedVaping Permitted

How this compares nearby

Among the 7 treatment centers we list within 30 miles of Ottawa, this is one of:

  • 1that hold CARF Accredited
  • 2that serve Couples
  • 2that treat Gambling Addiction

Frequently asked questions

What levels of care does Great Heights OTP offer?

Great Heights OTP offers Intensive Outpatient (IOP), Outpatient Rehab, Medication-Assisted Treatment (MAT), Aftercare / Continuing Care, Virtual / Telehealth and Interventions.

What conditions does Great Heights OTP treat?

Great Heights OTP treats Self-Harm and Gambling Addiction.

What therapies does Great Heights OTP use?

Great Heights OTP offers Cognitive Behavioral (CBT), Motivational Interviewing, Group Therapy, Individual Therapy, Family Therapy and Trauma-Focused.

Is Great Heights OTP accredited?

Great Heights OTP lists accreditation from CARF Accredited, SAMHSA-Listed and State Licensed.

Who does Great Heights OTP serve?

Great Heights OTP lists programmes for Men, Women, Teens / Adolescents, Couples, Pregnant Women and New Mothers.

Other treatment centers nearby

G

Gage and Associates

Ottawa, Illinois · 1.8 mi

Aftercare / Continuing CareDual-Diagnosis / Co-OccurringInterventionsOutpatient Rehab
L

Local NP PC

La Salle, Illinois · 13.4 mi

Aftercare / Continuing CareDetoxDual-Diagnosis / Co-OccurringMedication-Assisted Treatment (MAT)

Where this information comes from

Listing details for Great Heights OTP are compiled from SAMHSA National Directory of Treatment Facilities, findtreatment.gov and the facility's own website.

  • Website checked and reachable 28 July 2026

Record last updated 1 August 2026.

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