What VA Providers CAN Do Regarding Cannabis
Under VHA Directive 1315, VA providers have meaningful latitude to support veterans who use cannabis — as long as they do not recommend it, register patients for state programs, or fill prescriptions. Here is what the directive explicitly authorizes.
The Bottom Line
Your VA provider can discuss cannabis with you, document it, adjust your treatment plan, review drug interactions, and provide all other VA care — without penalty or denial of services. You are protected when you disclose.
Discuss Cannabis Use Openly
VA providers can and should discuss cannabis use as part of comprehensive care planning. This is not optional — the directive states that providers must discuss how cannabis may interact with other medications and impact overall care, including pain management, PTSD, and substance use disorder treatment.
Document Cannabis Use in Your Medical Record
Cannabis use is documented in the "non-VA / herbal / OTC medication" section of your VA medical record. This is treatment-oriented documentation — it is used by your clinical team to coordinate care, not as a pretext for any punitive action. VA substance use records are also protected under 38 U.S.C. § 7332, which provides stricter confidentiality than HIPAA and prohibits disclosure outside VA treatment contexts without your written consent.
Adjust Your Treatment Plan
If cannabis is affecting your sleep, medication effectiveness, or symptom trajectory, your provider can adjust prescriptions, therapy approaches, or referrals accordingly. This is ordinary clinical judgment — not a policy workaround.
Discuss Drug Interactions
Cannabis interacts clinically with warfarin, SSRIs, benzodiazepines, opioids, antipsychotics, and blood pressure medications. VA providers can and should counsel you on these interactions. For veterans on warfarin in particular, cannabis use requires closer INR monitoring and may require dose adjustment.
Provide PTSD, Pain, and SUD Treatment Without Abstinence Preconditions
Critically, VA does not require cannabis abstinence before providing PTSD treatment. The VA explicitly states that patients with comorbid PTSD and substance use disorder "do not need to wait for a period of abstinence before addressing their PTSD." Trauma-focused evidence-based treatments (prolonged exposure, cognitive processing therapy, EMDR) remain available regardless of cannabis use.
Provide Cannabis Use Disorder Treatment
For veterans whose cannabis use has become problematic, VA offers evidence-based treatments including cognitive behavioral therapy, motivational enhancement therapy, and contingency management (operating at 100+ VA medical centers). Read more on CUD treatment.
Prescribe FDA-Approved Cannabinoid Medications
VA providers can prescribe three FDA-approved cannabinoid medications:
- Epidiolex (cannabidiol oral solution) — for Lennox-Gastaut and Dravet seizures, and tuberous sclerosis complex
- Dronabinol (Marinol/Syndros, synthetic THC) — for chemotherapy-induced nausea, AIDS-related anorexia, with off-label use for some pain and appetite conditions
- Nabilone (Cesamet) — for chemotherapy-induced nausea, with off-label use for PTSD-associated nightmares
Read more on FDA-approved cannabinoid medications.
Refer You to VA Mental Health, Pain, or SUD Programs
Referrals to VA mental health, chronic pain management, the Whole Health program, Vet Centers, and other VA services remain fully available. Cannabis use does not disqualify you from any of these pathways.