IM Ketamine in Vancouver, WA & Lakewood, WA
Pacific Phoenix Psychiatry and TMS offers Intramuscular (IM) Ketamine as an innovative treatment for persistent mental health conditions. This therapy is a promising option for individuals who have not found relief through traditional psychiatric care. We provide this service in a safe, monitored, and supportive clinical environment to help you on your path to wellness.
What Is IM Ketamine Therapy?
Intramuscular (IM) ketamine is a psychiatric treatment administered via an injection into a muscle. It works differently than traditional antidepressants by acting on the brain’s NMDA receptors and increasing glutamate levels. This process can trigger neuroplasticity, helping the brain form new, healthier neural connections and providing rapid relief from symptoms of depression, PTSD, and other mood disorders.
Your IM Ketamine Treatment Visit
Initial Consultation and Screening
Your journey begins with a comprehensive intake appointment with one of our providers. During this visit, we will review your medical history, current medications, and treatment goals to determine if you are a candidate for IM ketamine. This initial screening is essential for ensuring your safety and the treatment’s appropriateness for your condition.
The Comfortable Injection Process
Im ketamine is administered as a single, quick injection into the muscle of your arm by a Registered Nurse. Most patients report only a brief pinch at the injection site. This method offers a comfortable and straightforward experience without compromising effectiveness.
During Your Monitored Session
Each session lasts approximately 60 to 120 minutes in a private, calm room. After the injection, you may experience a peaceful, dreamlike state of dissociation, which is a normal and therapeutic part of the process. A medical doctor is present and your vital signs are continuously monitored for the entire duration to ensure your safety and comfort.
Post-Treatment Care and Support
For your safety, you cannot drive or operate machinery for 24 hours after your treatment. You must arrange for an adult to sign you out and take you home. We also advise avoiding major decisions or signing legal documents during this time to allow your mind to fully process the therapeutic experience.
Check Your Insurance Coverage
Who Is a Candidate for IM Ketamine?
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Adults diagnosed with treatment-resistant Major Depressive Disorder (MDD) or Post-Traumatic Stress Disorder (PTSD).
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Individuals who have not achieved adequate relief from traditional antidepressant medications.
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Patients seeking a clinically proven, rapid-acting alternative to conventional therapies.
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Those who have completed a comprehensive psychiatric evaluation and are medically cleared by our providers.
Benefits of IM Ketamine Therapy
IM ketamine often provides rapid relief from depressive symptoms, sometimes within hours or days, unlike traditional medications that can take weeks to work. By promoting neuroplasticity, it helps the brain create new pathways to potentially break cycles of negative thought patterns associated with depression and trauma. The intramuscular administration is also less invasive, making it a practical and effective option for many patients.
Explore Our Other Mental Health Services
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TMS Therapy for a non-invasive brain stimulation treatment for depression.
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Psychiatric Care for ongoing medication management and supportive therapy.
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Trauma-focused therapy to help process and heal from past traumatic experiences.
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Spravato® for another esketamine-based treatment option for depression.
Cost of IM Ketamine Therapy
in Vancouver, WA & Lakewood, WA
The cost for a single IM ketamine session in Vancouver typically ranges from $400-$750. While the treatment itself is not usually covered by insurance, the initial intake appointment for candidacy screening may be. Pricing can vary based on your personalized treatment plan. Please contact our office to receive a personalized estimate.

Why Choose Us for IM Ketamine?
At Pacific Phoenix Psychiatry and TMS, your well-being is our priority. We ensure every IM ketamine session is safe, comfortable, and clinically supervised, with a medical doctor present throughout the entire treatment. Our team provides continuous vital signs monitoring in a calm, private setting to support your journey toward mental wellness.
Testimonials
“Such a great experience at Pacific Phoenix. I always felt supported by the staff. The nurse and staff were great at answering all my questions. My favorite thing about my experience was always feeling like I was being heard and cared for.”
— M.V
