Combined treatment produces more robust and sustained improvements than either approach alone
Sphenopalatine Ganglion Block in Channelview, TX: A Targeted Nerve Block for Migraine and Facial Pain
A minimally invasive, nonopioid procedure for stubborn head and face pain, performed by Dr. Ho, board certified anesthesiologist. Serving Channelview patients through our nearest Houston clinic, open 5am to 9pm, seven days a week.
When Head and Face Pain Won't Let Up
Anyone dealing with recurring head or face pain along the ship channel in Channelview knows the pattern well. A migraine that steals an entire afternoon. A cluster headache that shows up at the same hour, night after night. A jolt of facial pain triggered by nothing more than a cold breeze or a bite of food. Preventive medication, rescue prescriptions, maybe a nerve block elsewhere, and the pain still finds its way back.
A Sphenopalatine Ganglion Block in Channelview addresses a nerve center behind the nose connected to a wide range of chronic head and face pain. Houston Methodist’s headache and migraine program outlines how these conditions are typically diagnosed and managed, useful reading before considering a procedural option. Catalyst Health & Wellness brings the Sphenopalatine Ganglion Block in Houston to Channelview patients through our nearest clinic, a direct drive west on I-10 into the 610 Loop. For general community programs, Harris County Precinct 2, which serves the Channelview area directly, lists local resources worth knowing about. Every visit includes medical screening and monitoring from Dr. Ho, designed to support your existing care rather than replace it.

What is a Sphenopalatine Ganglion Block?
Tucked behind the nose, in a narrow space called the pterygopalatine fossa, sits the sphenopalatine ganglion, the largest nerve cluster in the head found outside the brain. It connects sensory and autonomic pathways directly tied to head and facial pain.
This isn’t a new idea. Physicians have targeted this nerve cluster since Dr. Sluder’s 1908 description, refining the technique over more than a century since. Applied to headache and facial pain, a Sphenopalatine Ganglion Block clinic in Channelview offers the procedure strictly as an off label option, since it carries no FDA approval for these specific conditions. Dr. Ho reviews exactly what that means for you before anything is scheduled.
Research consistently shows powerful results:
What Our Patients Say

Take the First Step Toward Healing

Book Appointment
How Sphenopalatine Ganglion Block Works
Think of the sphenopalatine ganglion as a relay point handling sensation and involuntary responses across your face, sinuses, and forehead. In chronic headache and facial pain, that relay point often stays overactive, generating both the pain itself and the nasal congestion or watery eye that frequently rides along with it.
Medical Care with Dr. Ho at Catalyst Health & Wellness
Dr. Ho draws on more than 30 years of medical experience to administer ketamine via IV, IM, or sublingual methods. His combined background as an anesthesiologist and pediatrician supports safe, comfortable treatment throughout our facilities. All medical oversight of your KAP care stays with Catalyst.
Learn more about Ketamine TreatmentTherapeutic Support with Houston Healing Collective
Houston Healing Collective's specialized therapists handle preparation, in-session guidance, and integration work afterward. Their training spans psychedelic-assisted therapy, trauma-informed care, and evidence-based methods including EMDR and IFS-informed parts work.
Learn more about Houston Healing CollectiveHead and Face Pain We Consider Sphenopalatine Ganglion Block For
Patients across Deer Park turn to KAP when standard treatment hasn’t fully resolved:
Treatment-Resistant Depression
Deeper healing when medications alone haven't worked
Read MoreAnxiety Disorders
Breaking free from persistent worry and fear patterns
Read MorePTSD & Complex Trauma
Processing traumatic memories with reduced emotional distress
Read MoreOCD
Disrupting rigid thought patterns and compulsive behaviors
Read MoreEating Disorders
Addressing underlying trauma and rigid thinking patterns
Read MoreAddiction & Recovery Support
Reducing cravings and supporting lasting sobriety
Read MoreWeighing your options for the Best Sphenopalatine Ganglion Block clinic in Channelview? Dr. Ho can also discuss pairing SPG block with stellate ganglion block for patients managing trauma symptoms alongside head pain.
Your Ketamine-Assisted Psychotherapy Journey
Every step is built around safety, clarity, and lasting progress. Here's what to expect.
Step 1: Free Phone Consultation
Your journey begins with a no-cost, confidential phone consultation. This isn’t a sales pitch but a genuine conversation where we explore whether KAP is right for you.
During your consultation, you’ll:
- Ask all your questions about ketamine-assisted psychotherapy
- Share your treatment history and current challenges
- Learn what the KAP process involves
- Get to know our team in a pressure-free environment
Receive honest guidance on whether this treatment fits your needs
There’s absolutely no charge and no obligation to continue.
Step 2: Comprehensive Assessment
If you decide to move forward, you’ll complete a thorough assessment process with both our medical team and your KAP therapist. We want to understand you as a whole person: mind, body, and spirit. This includes reviewing your medical history, current symptoms, treatment goals, and any trauma history that may be relevant to your care.
Step 3: Preparation Sessions
Before your first ketamine session, you’ll meet with your therapist from Houston Healing Collective for preparation sessions. These aren’t optional add-ons; they’re essential to maximizing your KAP outcomes.
Preparation includes:
- Building rapport and trust with your therapist
- Setting clear intentions for your treatment
- Learning what to expect during ketamine experiences
- Developing tools for navigating challenging material
- Creating a framework for integrating insights into daily life
Step 4: Day of Treatment
Preparation is simple:
- Avoid eating for 6 hours before your appointment (for IV/IM) or 2 hours (for sublingual)
- Only small amounts of clear liquids 2 hours before
- Wear loose, comfortable clothing
When you arrive:
- We’ll review any last-minute questions
- Check your vital signs
- Your therapist will help you settle in and reconnect with your intentions
Step 5: Your KAP Session
You’ll settle into a comfortable, reclinable chair in our private treatment room. We create a calm, peaceful environment optimized for therapeutic work.
Your comfort matters:
- Private treatment room
- Noise-cancelling headphones available
- Carefully curated music
- Eye mask if desired
- Warm blanket
- Adjustable lighting
During your session:
Depending on your treatment plan, ketamine may be administered via IV, intramuscular injection, or sublingual lozenges. Your therapist remains with you throughout the experience, providing support and guidance as needed. The level of verbal interaction varies based on your dose and therapeutic approach.
Sessions typically last 2-3 hours, including preparation, ketamine administration, the experience itself, and initial processing. Throughout your session, Dr. Ho or another member of our medical team monitors your vital signs while your therapist tends to your psychological experience.
Step 6: Recovery & Integration
After your ketamine experience, you’ll have time for immediate processing with your therapist while insights are still fresh.
Important aftercare instructions:
- You cannot drive yourself home (arrange transportation in advance)
- Plan to relax for the rest of the day
- Stay in the company of a responsible adult when possible
- Avoid important decisions, vigorous activity, or operating heavy machinery
Between sessions:
You’ll meet with your therapist for integration sessions to process insights, develop strategies for implementing changes in daily life, and prepare for your next ketamine session. This ongoing therapeutic work is what transforms temporary relief into lasting change.
Step 7: Treatment Course & Maintenance
A typical KAP course includes preparation, 4-6 ketamine sessions over 3-4 weeks, and integration sessions throughout.
Our typical protocol:
- Preparation sessions before beginning ketamine treatment
- Initial series: 4-6 ketamine sessions with therapeutic support
- Integration sessions between each ketamine experience
- Personalized maintenance schedule based on your results
- Ongoing integration support to sustain improvements
Since everyone’s needs are unique, we customize this approach based on your individual response and therapeutic goals.
The Science Behind Ketamine-Assisted Psychotherapy
Clinical use of this nerve target traces back to 1908, with technique steadily advancing since. Houston Methodist’s treatment overview covers the broader range of options patients explore when standard headache medication isn’t enough, from lifestyle changes to targeted procedures.
Closer to Channelview, the Houston Neurological Institute, with offices in nearby Pasadena, treats migraine and headache patients using a range of nerve-based approaches. Ongoing research also continues to shape acute migraine treatment more broadly, including clinical trials conducted at Houston area headache centers.
Where the current evidence stands:
- Strongest, most consistent support in cluster headache
- Reasonable evidence in migraine and trigeminal neuralgia
- Minimally invasive, nonopioid, and repeatable in design
- Larger randomized trials still needed across most applications
- Patient selection and monitoring shape real world results
This is a fair snapshot: long standing clinical use, encouraging data, and research that’s still catching up. Your consultation is where Dr. Ho applies that evidence to your specific pain history.

Why Choose Catalyst Health & Wellness for a Sphenopalatine Ganglion Block in Channelview TX
01
Expert Partnership
02
Led by Dr. Ho – Expert Medical Care
Board-certified in anesthesiology and trained as a pediatrician, Dr. Ho brings precision alongside a gentler approach that helps anxious patients feel at ease during treatment.
03
Specialized KAP Therapists
We start with your complete history, not just the symptom in front of us. From the first call, we’re glad to stay connected with your neurologist, headache specialist, or primary care provider.
04
Whole-Person Approach
We treat people, not just symptoms. KAP by nature addresses the psychological patterns, relationships, and life circumstances behind suffering, not just neurochemistry. This means:
What this means for you:
- Treatment plans built around your personal history
- Attention to your current symptoms and specific goals
- Ongoing adjustments based on how you respond
- Care that shifts as you move through treatment
05
Extended Hours & Flexible Scheduling
Sessions in this program take real time, and a nine-to-five schedule rarely leaves room for that. That is why our doors stay open from five in the morning until nine at night, every day of the week. Whether an early appointment before work suits you better or a weekend slot fits your life more easily, our Heights location closest to Timbergrove can accommodate it.
06
Comprehensive Treatment Options
Beyond KAP, we offer additional innovative treatments that can complement your care:
Ketamine Therapy
Standalone infusions for rapid symptom relief
TMS Therapy
Non-invasive brain stimulation for depression
Spravato Treatment
FDA-approved nasal esketamine therapy
Our goal is to find the right combination of treatments for your unique situation.
07
Safe, Comfortable Environment
Every treatment room is designed with comfort and therapeutic depth in mind, featuring reclinable chairs, adjustable lighting, noise-cancelling headphones, curated music, eye masks, and warm blankets, with your therapist and medical team working together throughout.

KAP Retreats
Catalyst Health & Wellness and Houston Healing Collective also offer multi-day ketamine therapy retreats for patients wanting a more immersive path forward. These programs combine medically supervised ketamine sessions with group therapy, movement, sound healing, and art in a supportive community setting.
Retreats include:
Visit Houston Healing Collective for upcoming retreat dates and registration.
Getting Started with Your Sphenopalatine Ganglion Block in Channelview

Half measures lose their appeal fast when head or face pain keeps interrupting your life. If you’ve been weighing the Best Sphenopalatine Ganglion Block in Channelview, the next step doesn’t have to be complicated.
Call (713) 772-5315 for a free, no obligation phone consultation. We’ll go over your history and symptoms and give you a straightforward opinion on whether SPG block makes sense for you. No pressure, no cost, and everything stays confidential.
With clinic hours from 5am to 9pm daily and a manageable drive west on I-10 to our Heights location, getting care doesn’t have to sit on the back burner. Dr. Ho and our team are with you through every part of the process.
Monday-Sunday, 6am-9pm
Free consultation
Personalized care
Three Houston locations
Expert medical and therapeutic team
Commonly Asked Questions
Get Help NowHow does KAP differ from ketamine infusions alone?
While ketamine infusions primarily focus on the neurobiological effects of ketamine, KAP integrates these effects with professional psychotherapy before, during, and after ketamine administration. This comprehensive approach helps maximize and extend ketamine’s benefits, often requiring fewer total ketamine sessions for lasting improvement. The therapeutic component helps turn temporary relief into enduring change.
What happens during a KAP session?
A typical KAP session lasts 2-3 hours. After brief preparation, ketamine is administered (via IV, injection, or sublingual lozenge), and you’ll recline comfortably while the medicine takes effect. A trained therapist remains with you throughout the experience, providing support and guidance as needed. Following the active ketamine phase, your therapist helps you begin processing the experience while insights are fresh.
How quickly will I notice results?
Many patients experience significant relief from symptoms after the very first ketamine session, often within hours. However, the full benefits of KAP typically develop over the course of treatment as insights are integrated and new perspectives are applied to daily life. The combination of rapid symptom relief plus ongoing therapeutic work creates both immediate and lasting improvements.
How many sessions will I need?
Most patients benefit from an initial series of 4-6 ketamine sessions over 3-4 weeks, with preparation and integration sessions scheduled accordingly. After this initial series, some patients choose to continue with occasional maintenance sessions. Your treatment plan will be customized based on your specific needs and response.
What does KAP feel like?
Experiences vary from person to person and depend on the dose used. Many patients describe feeling relaxed, peaceful, or somewhat disconnected from their surroundings. Some people experience meaningful insights, emotional release, or shifts in perspective. Your therapist helps you navigate whatever arises and make meaning from the experience. Most patients find KAP sessions profound and therapeutic.
Can I drive after a KAP session?
No, you cannot drive yourself home after KAP treatment. You’ll need to arrange transportation. By the time you leave our facility, you’ll feel much clearer, but for your safety, you should not drive, operate heavy machinery, or make important decisions for the rest of the day.
Is KAP covered by insurance?
Ketamine for mental health conditions is considered off-label use and typically isn’t covered by insurance. However, some aspects of the psychotherapy component may be eligible for coverage. Our team will work with you to explore all options for making treatment accessible.
Who is a good candidate for KAP?
KAP may be appropriate for individuals with treatment-resistant depression, anxiety, PTSD, OCD, eating disorders, and addiction who haven’t responded adequately to conventional treatments. During your consultation, we’ll assess whether KAP is right for your specific situation and goals.
Our Locations
Blog & insight
Insights on Healing, Growth, and Mental Wellness

FAQ: Common Questions About Ketamine Treatment Answered
If you've been researching ketamine therapy in Houston, chances are you've come across a lot of conflicting information. One article calls it a miracle cure. Another paints it as a risky party drug. Somewhere in between sits the truth, and you deserve straightforward answers before making any decision about your mental health or chronic pain…

Can Ketamine Therapy Help with Both Depression and Anxiety?
If you've spent years battling depression only to find anxiety creeping in alongside it (or vice versa), you're not imagining the connection. These two conditions show up together far more often than people realize, and the overlap can make recovery feel like trying to untangle a knot that keeps tightening. Traditional antidepressants and anti-anxiety medications…

Neuropathic Pain and Ketamine: Relief When Nerve Pain Won’t Quit
If you live with neuropathic pain, you already know it doesn't behave like ordinary pain. It burns when nothing touched you. It shocks down your leg while you're sitting still. It turns the brush of a bedsheet into something sharp. And the medications your doctor prescribed, the gabapentin, the duloxetine, maybe even opioids, take the…
Make an Appointment
Our mission is to empower individuals to overcome life’s challenges through professional psychological support.
