Ketamine therapy in Riverview, FL: subcutaneous racemic ketamine administered under Anna Stouffer, PMHNP-BC at the Wesley Chapel clinical hub. The required psychiatric consultation is $260 and is available via Florida telehealth from anywhere in Riverview. Treatment sessions are $300 each, in person only - about a 35-minute drive from Riverview (33569, 33578, 33579) up I-75 north. Standard induction is six sessions over two to three weeks. Call (813) 670-3005 or book online.
What is ketamine therapy
Ketamine is an FDA-approved anesthetic, in routine use since the 1970s. The newer use most Riverview patients are reading about is the off-label administration at lower doses for adults with treatment-resistant depression and a small set of related conditions. Off-label means a physician may legally prescribe it within the standard of care, but it isn't specifically FDA-approved for psychiatric use.
The medication acts on the glutamate system through NMDA receptor antagonism - a different pathway than the serotonin and norepinephrine systems most antidepressants target. JAMA Psychiatry and the American Journal of Psychiatry have published research describing how this glutamatergic activity appears to support synaptic plasticity, the brain's ability to form new neural connections. [NEEDED: confirm specific Murrough et al. citation] That mechanism is why ketamine is studied in patients who haven't responded to standard antidepressants. It is not a guarantee. Individual results vary.
Quick distinction: Spravato (esketamine) is an FDA-approved nasal spray for treatment-resistant depression. Racemic ketamine, which we use, delivered subcutaneously, is the medication used off-label in our protocol. Different molecule, different administration route.
Conditions ketamine is evaluated for
Each indication is assessed case by case. None are guaranteed to respond.
- Treatment-resistant depression: the primary indication. If you've tried two or more antidepressants at therapeutic doses without adequate relief, this is the population most strongly supported by the literature.
- Major depressive disorder: considered as adjunctive when standard medications haven't produced sufficient relief. Not an emergency intervention. If you are in crisis, call or text 988.
- PTSD: off-label, evaluated after trauma-focused therapy and first-line medications haven't produced adequate relief.
- Severe and treatment-resistant anxiety: generalized anxiety disorder presentations resistant to standard pharmacological treatment.
- OCD: off-label, considered after first-line ERP and medication trials.
- Bipolar depression: evaluated carefully - bipolar presentations require additional clinical assessment before ketamine is considered.
- Chronic pain conditions: CRPS and neuropathic pain, off-label and adjunctive.
What to expect at your first session
Consultation first. Anna Stouffer reviews your full history - prior medication trials at therapeutic doses, current symptoms, medical conditions, and any contraindications. If ketamine isn't appropriate for your case, you'll hear that clearly and we'll discuss what is.
If you're approved, the first treatment session at Wesley Chapel runs about two hours from check-in to discharge. Brief vitals and symptom check first. The active dose period runs roughly 40 to 60 minutes in a recliner in a private treatment room - quiet, dimly lit, set up for the longer session ketamine requires. Most patients describe a dissociative or dreamlike state during the dose: detachment from the body, mild visual changes, sometimes a floating quality. Anna Stouffer or a trained clinical team member is present and monitoring throughout.
Recovery takes 20 to 30 minutes. You stay until you're alert and stable. Common transient effects: dizziness, mild nausea, brief blood pressure or heart rate changes. Most resolve before discharge.
You cannot drive after a session. Riverview patients commonly arrange a partner pickup, an Uber back down I-75, or schedule sessions to coincide with a family member's afternoon off.
Subcutaneous (SubQ) protocol
Most ketamine clinics in the eastern Hillsborough corridor use IV infusion. We use subcutaneous - a small needle into the subcutaneous tissue rather than an IV line. The pharmacokinetics produce a smoother and more predictable onset than oral routes, with substantially less infrastructure than IV. That trade lets the provider focus more on the clinical work and less on managing tubing.
The structural difference that matters more: every dose is determined by your response, every session is monitored by the same provider, and the protocol is reassessed after each visit.
Safety & side effects
Most are transient and resolve before discharge.
- Temporary dizziness or nausea
- Mild, short-term increases in heart rate and blood pressure
- Brief perceptual changes or mild euphoria during the dose window
- Headache or fatigue in the hours after the session
Conditions screened during consultation that make ketamine therapy inappropriate include severe or uncontrolled cardiovascular disease, uncontrolled hypertension, active psychosis or a documented history of primary psychotic disorder, active or untreated substance use disorders, and pregnancy. Long-term unmonitored or recreational ketamine use carries documented risks (including bladder and urinary tract dysfunction). This page describes a supervised clinical setting only.
Treatment plan & duration of relief
The standard induction is six sessions over approximately two to three weeks. After induction, Anna Stouffer evaluates your response and discusses maintenance, if appropriate. Maintenance schedules range widely - none for some patients, monthly for others, or every six to eight weeks for many.
How long any individual response lasts varies. Some patients report sustained mood change for weeks after a single session. Others build response across the full induction. Some don't respond. Individual results vary and there is no guarantee of response.
Insurance & pricing
- Initial psychiatric consultation: $260
- Ketamine therapy session: $300 per session
- Six-session induction series: $1,800 in session fees, plus the consultation
Insurance coverage for racemic ketamine is variable and most often out-of-network. The psychiatric consultation may be partially covered by in-network psychiatric benefits depending on your plan. We do not currently offer Spravato (esketamine).
Where Riverview patients are treated
Treatment happens at Ascend Mind and Body, 27724 Cashford Circle, Suite 102, Wesley Chapel, FL 33544 - the dedicated ketamine hub for Tampa Bay. From Riverview (33569, 33578, 33579) and surrounding Hillsborough communities, the drive is about 35 minutes via I-75 north.
Comparing nearby options? See ketamine therapy in Brandon, ketamine therapy in Tampa, and ketamine therapy in Valrico. The in-person spoke and treatment location for everyone is Wesley Chapel.
Medication management can be coordinated by Anna Stouffer within the same practice - see psychiatry at Ascend.
FAQs about ketamine therapy in Riverview
Why doesn't Ascend have a ketamine clinic in Riverview?
Ketamine treatment requires specific facilities, monitoring equipment, and the supervising provider be present throughout. Wesley Chapel is the dedicated hub. From Riverview, the drive is about 35 minutes via I-75. Building a duplicate setup would split Anna Stouffer's clinical attention without improving outcomes.
Can the consultation be telehealth?
Yes. The psychiatric consultation can be done from anywhere in Riverview via Florida telehealth. Treatment sessions are in person only.
What if ketamine isn't appropriate for me?
Anna Stouffer is part of Ascend's broader psychiatry team. If ketamine isn't the right fit, your psychiatric treatment plan can be adjusted within the same practice - medication management, lab work, condition-specific evaluation.
Is ketamine therapy covered by insurance?
Variable, most often out-of-network. The psychiatric consult may be partially covered by in-network psychiatric benefits depending on plan.
How long does the response last?
Highly variable. Some patients see sustained mood change for weeks after a single session. Others build across the full induction. A subset don't respond at all. Anna assesses your trajectory after each session.
Can I keep my current antidepressants?
Usually yes. A few interactions matter - benzodiazepines, lamotrigine, certain MAOIs - that Anna reviews during the consultation. Bring your full medication list.