Gateway’s Behavioral Health Team provides outpatient treatment for people with substance use and low-severity mental health disorders. Our team is here to support you and your loved ones. All of our servics are confidential, client-centered, and convenient.

Treatment with Gateway

We know how hard it is to ask for help, especially when you need it most. At Gateway, we meet our patients where they are and support them in their efforts to realize their full potential. While working with us, you will be:

  • Respected and valued.
  • Allowed to make decisions that are right for you.
  • Supported to achieve your goals.
  • Confident that our team will help you discover the most appropriate treatment options for your specific needs.

The secret to change is to focus all of your energy, not on fighting the old, but on building the new.

Gateway has best-practice, out-patient treatment services in three locations - Shawnee, Seminole, and Chandler. We offer a wide variety of treatment services and recovery programs to help promote rehabilitation in a positive and nurturing atmosphere in both individual and group settings.

  • We believe that recovery from addiction is possible as individuals have desire and access to appropriate treatment interventions and connect to opportunities that support and sustain their well-being.
  • Our treatment staff are trauma informed, culturally sensitive, licensed professionals who use evidence-based practices when working with patients.
  • We serve children, adolescents, and adults on either a free or sliding scale and will never refuse services for an inability to pay.

 Additional services we provide:

  • Case Management
  • Court-Ordered Services
  • Trauma Counseling
  • Parenting Classes
  • Survivors of Suicide Support Group
  • On-site Urinalysis Drug Testing
  • Couples Counseling
Frequently Asked Questions
How do I make an appointment?

To make an appointment, please contact one of our clinics:

  • Pottawatomie County Clinical Office: 405-273-1170
  • Lincoln County Clinical Office: 405-240-5333
  • Seminole County Clinical Office: 405-395-4357
Do you do walk-in assessments or services?

Yes, we offer walk-in assessments and services.

Pottawatomie County Treatment Center:

  • Phone: 405.273.1170
  • Walk-in assessment times: Monday through Wednesday 8:00am to 2:00pm; Thursday and Friday 8:00am to 12:00pm

Lincoln County Clinical Office:

  • Phone: 405.240.5333
  • Walk-in assessment times: Monday through Thursday 11:00am to 3:00pm

Seminole County Clinical Office:

  • Phone: 405.395.4357
  • Walk-in assessment times: Monday through Thursday 9:00am to 2:00pm; Friday 9:00am to 1:00pm

If you are having an emergency, please call 911.

What is an assessment?

An assessment is a 1.5 - 3 hour session during which a licensed professional will evaluate the extent of use, whether you are an adult or youth. Recommendations for treatment and counseling are then made based on the assessment.

What should I bring?

Please bring the following to your assessment:

  • Income verification
  • Insurance verification
  • Photo ID
How is payment determined?

Payment for services is determined by financial eligibility. Gateway receives funding from the Oklahoma Department of Mental Health & Substance Abuse Services to assist eligible patients. Multiple pay sources are available such as:

  • Medicaid
  • Medicare
  • Sooner Care
  • Private pay
  • Commercial insurance reimbursement
  • Sliding fee scale

Please do not allow your lack of finances to prohibit you from accessing these services.

Do you offer inpatient treatment?

No, we only offer outpatient clinics at this time. However, we are qualified to screen in regards to the Oklahoma Determination of ASAM Service Level (ODASL) for applications to state-funded inpatient treatment.

How long does treatment take?

All treatment services are individualized to the patient's needs and referral service.