Substance Use and Addiction

Drug and Substance Use Disorder Treatment in Portland, Oregon

Substance use disorders can involve opioids, stimulants, benzodiazepines, cannabis, prescription medications, or multiple substances. Each substance carries different medical and psychiatric risks, and effective treatment should be tailored to the individual rather than based on a one-size-fits-all approach.
At Aspirant Wellness Solution LLC, our PMHNP provides comprehensive psychiatric evaluation and medication management for adults experiencing substance use concerns. The evaluation considers the substance involved, pattern and duration of use, withdrawal or overdose risk, previous treatment, physical health, and co-occurring conditions such as depression, anxiety, PTSD, ADHD, or bipolar disorder.

Substance Use Disorders We Treat

Opioid Use Disorder

Prescription opioids, heroin, fentanyl — buprenorphine and naltrexone as evidence-based options.

Stimulant Use Disorder

Methamphetamine, cocaine, prescription stimulant misuse — behavioural treatment and co-occurring condition management.

Benzodiazepine and Sedative Use Disorder

Physical dependence requiring careful supervised taper — abrupt stopping is medically dangerous.

Cannabis Use Disorder

Frequent use interfering with mood, motivation, relationships, work, or school.

Polysubstance Use

Multiple substances requiring comprehensive evaluation of each and coordinated treatment.

Why Different Substances Need Different Treatment

Why Different Substance Use Disorders Require Different Treatment Approaches

Effective substance use disorder treatment in Portland, Oregon begins with understanding which substances are being used, how often they are used, and how they affect a person’s physical health, mental health, relationships, and daily functioning.

Although substance use disorders share common features such as difficulty controlling use, cravings, continued use despite consequences, and impairment in work or relationships, the risks and treatment options vary considerably depending on the substance involved. For this reason, treatment should be individualised rather than based on a one-size-fits-all approach.

Substance Use Disorders We Evaluate and Treat

Opioid Use Disorder
Stimulant Use Disorder
Benzodiazepine and Sedative Use Disorder
Cannabis Use Disorder
Polysubstance Use
Withdrawal Risks

Withdrawal Risks Are Not the Same for Every Substance

Effective substance use disorder treatment begins with understanding which substances are being used, how often they are used, and how they affect a person’s physical health, mental health, relationships, and daily functioning. Although substance use disorders share common features, the risks and treatment options vary considerably depending on the substance involved.

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Step 1: Comprehensive Substance Use Evaluation

We assess substances currently or previously used, frequency and duration of use, cravings and loss of control, withdrawal risk, prior detoxification or treatment attempts, current medications and medical conditions, and co-occurring depression, anxiety, PTSD, ADHD, bipolar disorder, or sleep problems.

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Step 2: Withdrawal and Safety Assessment

We determine whether symptoms can be managed safely in outpatient care or whether medical detoxification, supervised tapering, or a higher level of treatment is needed. Benzodiazepine and alcohol withdrawal can be medically dangerous and should never be stopped abruptly.

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Step 3: Individualised Medication Management

For opioid use disorder, buprenorphine, extended-release naltrexone, or referral to a methadone programme when appropriate. For stimulant, cannabis, and other substance use disorders, we focus on co-occurring psychiatric symptoms, relapse risk, and evidence-based behavioural treatment.

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Step 4: Coordinated Ongoing Recovery Care

We connect patients to individual psychotherapy, peer-recovery services, relapse-prevention planning, harm-reduction education, naloxone access, and referral to intensive outpatient, residential, or inpatient treatment when needed.

Medications for Substance Use Disorders

Buprenorphine for Opioid Use Disorder

Buprenorphine (including Suboxone) reduces opioid cravings and withdrawal, helping patients stay engaged in recovery with appropriate monitoring and support.

Naltrexone for Opioid and Alcohol Use Disorders

Naltrexone blocks opioid receptors and helps reduce opioid or alcohol cravings. Opioid users must fully withdraw before starting treatment.

Methadone for Opioid Use Disorder

Methadone is an effective treatment for opioid use disorder and is typically provided through certified opioid treatment programmes.

Medications for Stimulant Use Disorder

No FDA-approved medications exist for stimulant use disorder; treatment focuses on behavioural therapy, recovery support, and relapse prevention.

Medications for Co-Occurring Mental Health Conditions

Co-occurring mental health conditions may be treated with appropriate medications alongside substance use treatment to improve recovery outcomes.

Drug Use Disorder Treatment by Telehealth Across Oregon

We offer telehealth appointments for substance use evaluation and medication management to patients anywhere in Oregon. Buprenorphine treatment can be initiated and managed via telehealth under current regulations. If a higher level of care or medical detox is needed, we will help coordinate that referral.

📍 Locations Served

In-Person Offices

Multnomah Village, OR (Primary)

Portland, OR (Secondary)

Regional Areas

SW Portland, Lake Oswego, Beaverton

Gresham, Milwaukie, Clackamas

All of Oregon is covered through our compliant Telehealth system.
Common Questions

Questions About Drug Abuse and Substance Use Disorder Treatment in Portland

What medications are available for opioid use disorder?

Buprenorphine and naltrexone are both effective, FDA-approved options. Buprenorphine reduces cravings and withdrawal symptoms and is often combined with naloxone as Suboxone. Naltrexone blocks the effects of opioids entirely. Our PMHNP holds the waiver required to prescribe buprenorphine.

Not currently an FDA-approved medication specifically for cocaine or methamphetamine use disorder. Treatment focuses on addressing co-occurring conditions like depression or ADHD and behavioral support strategies, which can be highly effective even without a specific medication.

No, not after regular long-term use. Benzodiazepine withdrawal can be medically dangerous, including risk of seizures. A careful, supervised taper is necessary. Please contact us or a medical provider before stopping benzodiazepines you have been taking regularly.

Yes, for evaluation and medication management including buprenorphine treatment, which can be initiated and managed via telehealth under current regulations. We see patients anywhere in Oregon.

Most major Oregon insurance plans cover psychiatric evaluation and medication management for substance use disorders, including Oregon Health Plan. We verify your coverage before your first appointment.

Accepting New Patients for Substance Use Disorder Treatment in Portland

Whatever substance has been part of the struggle, an accurate evaluation is the starting point for treatment that actually fits your situation. We approach this directly and without judgment. Book a time and we will go from there.

Crisis note below buttons: If you are in crisis, call or text 988. Cascadia Crisis Line: (503) 988-4888.