CODA’s two Opioid Treatment Program (OTP) locations offer medication-assisted treatment (MAT) to patients with opioid use disorders. The Portland Recovery Center is located in East Portland, close-in, and the Seaside Recovery Center is just off Highway 101 in Seaside. We have extensive experience with MAT and are licensed to prescribe methadone, oral naltrexone, extended-release naltrexone (sometimes called Vivitrol ®), and buprenorphine/naloxone (sometimes called Suboxone®). Our OTP services combine the daily dispensing of these medications with other therapies, such as counseling, groups, acupuncture, and case management.

What to Expect

First, you’ll meet with a counselor and answer questions about yourself and how CODA can help. This initial appointment takes 30-60 minutes to complete.

You may be able to see a medical provider on the same day.

Our medical providers assist each patient in determining the appropriate medication based on their specific needs. Most patients receive medication immediately after the initial medical appointment.

Preparing for your first appointment:

  • Arrive 30 minutes before your appointment is scheduled to complete your paperwork;
  • Bring health insurance information and photo ID.

Hours of Operation


Scheduled admission appointments:
Monday – Friday, 8:00 am – 5:00 pm

Walk-in screenings:
Monday – Friday, 7:00 am – 3:00 pm

Clinic Hours (for established patients):

Methadone and Buprenorphine Services:
Monday – Friday, 5:30 am to 12:30 pm and
1:30 pm to 5:00 pm


Scheduled admission appointments:
Monday – Friday, 6:00 am – 10:00 am

Walk-in screenings:
Monday – Friday, 6:00 am – 10:00 am
(While we strive to provide same-day medicine for walk-ins, this option is not always available.)

Clinic Hours (for established patients):

Methadone and Buprenorphine Services:
Monday – Friday, 5:30 am to 12:20 pm

Services and supports:

Medication to treat opioid use disorders

Individual counseling

Group counseling

Patient education

Case management

Urine drug screening


Specialty services for pregnant women

Project Nurture:

CODA has partnered with OHSU Family Medicine to provide maternity and pediatric care to women receiving treatment for opioid use disorders during pregnancy. Women who enroll in Project Nurture receive comprehensive care in one location. Services include prenatal and postpartum medical visits, well-baby care, CODA’s full range of OTP services, specialized groups, and 24- hour supports from trained doulas. Doulas are available at the clinic as well as in the community and are present during delivery.

Learn more about Project Nurture