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Ketamine Therapy In Cypress

Cypress, TX Ketamine Therapy Clinic: Proven Relief for Depression, Anxiety, PTSD, and Chronic Pain That Standard Treatment Hasn't Resolved

Ketamine therapy accessible to Cypress and northwest Harris County. Board-certified anesthesiologist Dr. Ho leads every protocol at three Houston-area locations. Open 6am–9pm, seven days a week.

Ketamine Therapy Near Cypress, TX

There’s a conversation that happens too late in the treatment-resistant journey. It’s the one where somebody finally explains that every antidepressant you’ve tried — whether it was the first one or the sixth — was working through essentially the same pharmacological mechanism. Adjusting serotonin. Adjusting norepinephrine. Adjusting dopamine. Three neurochemical systems, rearranged in different combinations, at different doses, sometimes stacked together with augmenting agents. All of them operating on the assumption that tweaking chemical messenger levels will eventually produce improvement. For about two-thirds of patients, that assumption holds. For the other third, it never does — and the failure isn’t about compliance, patience, or trying hard enough. It’s about mechanism.

Ketamine works through a completely different one. Instead of adjusting messenger levels and waiting weeks for adaptation, it acts on the glutamate system — the brain’s primary and most active signaling network — and initiates the rapid reconstruction of synaptic connections that chronic illness has physically degraded over months and years. Northwestern Medicine notes that ketamine has more studies supporting its use than most newer FDA-approved psychiatric medications, and characterizes it as a more aggressive treatment specifically designed for patients with major and bipolar depression who have tried multiple antidepressants without success. Catalyst Health & Wellness makes this treatment accessible to the Cypress community through three Houston-area clinics, each led by Dr. Ho — a board-certified anesthesiologist and former pediatrician who brings the dosing precision, physiological monitoring capability, and compassionate bedside manner that ketamine therapy requires.

Ketamine: From Surgical Workhorse to Psychiatric Discovery

Ketamine wasn’t engineered for mental health treatment. It was created for the operating room. Synthesized in 1962, FDA-approved as a general anesthetic in 1970, and deployed continuously across surgical suites, emergency medicine, pediatric units, and military field hospitals for more than five decades — its safety record is among the most exhaustively documented in modern pharmacology.

Its second life began in the late 1990s. Researchers studying the glutamate system noticed that patients receiving low-dose ketamine experienced fast, pronounced depression relief — not over the usual four-to-eight-week antidepressant timeline, but within hours. And specifically in patients who hadn’t responded to anything else. That observation launched two decades of rigorous investigation that has since mapped the entire mechanism.

Standard antidepressants increase the availability of serotonin, norepinephrine, or dopamine and rely on the brain’s gradual neuroplastic response. Ketamine takes a fundamentally different route. By blocking NMDA receptors in the glutamate system, it sets off a molecular cascade that releases brain-derived neurotrophic factor (BDNF) — the protein that physically constructs new synaptic connections in brain regions responsible for mood regulation, threat assessment, and pain modulation. Chronic illness doesn’t merely alter chemistry. It structurally thins the neural connections healthy brain function depends on. Ketamine reverses that structural damage directly. Because that same damage underlies depression, anxiety, PTSD, OCD, chronic pain, and suicidal ideation alike, a single repair mechanism can produce improvement across multiple diagnoses simultaneously.

What Our Patients Say

“Catalyst Ketamine changed everything. Within two sessions, I felt a lifting of the heavy fog that had consumed me for so long.”


"It was by chance I came across Dr. Ho. I have had 4 infusions of ketamine with him. It has been a wonderful experience. Dr. Ho is very accommodating."


"Dr Ho’s 30 years experience is apparent. He skillfully discusses the entire treatment process and applies the correct dosage to ensure optimal patient comfort."


"Dr. Ho’s empathy and experience make all the difference—this is a place where you truly feel safe. Ketamine therapy might sound intimidating, but it’s backed by science."


"This treatment has literally saved my life. I’ve suffered from depression and anxiety for over a decade." 


"This was a life changing experience for me. Dr. Ho is kind and makes you feel really comfortable- you can tell he cares about his patients."


Take the First Step Toward Healing

Schedule

Mon – Sun: 6am-9pm

Book Appointment

How We Administer Ketamine

Two established methods. Both clinically effective. The right choice depends on your body, your medical profile, and your personal comfort.

iv ketamine therapy houston tx

IV Ketamine Therapy

Intravenous delivery sends ketamine directly into the bloodstream through a small catheter, giving your clinician continuous, moment-to-moment control of the infusion rate. Dose adjustments happen in real time — a slight increase to deepen the therapeutic window, a quick reduction to manage a transient side effect. That precision is why IV remains the gold standard in ketamine research and practice. Mood disorder sessions typically run 40 to 60 minutes.

im ketamine therapy houston tx

IM Ketamine Therapy

Intramuscular delivery uses a single injection — typically in the upper arm or thigh — and skips IV access entirely. The medication absorbs through muscle tissue and produces the same fundamental therapeutic response. Patients who prefer to avoid IVs, whose veins are difficult, or who want a simpler setup often find IM the more comfortable choice. Full monitoring in a private treatment room continues throughout.

We'll walk through both options during your consultation. No pressure toward either — just a clear-eyed conversation about which route best serves your situation.

Conditions We Treat Near Cypress

Ketamine’s broad diagnostic reach stems from a single biological principle: the synaptic damage it reverses is a defining feature of virtually every treatment-resistant condition.

Your treatment plan is built from your data — not a generic template. Diagnoses, medication history, daily challenges, and meaningful goals all inform what we design.

The Treatment Process: Every Step Explained

No hidden stages, no vague timelines. Here's exactly what happens from your first phone call through ongoing care.

Call (713) 772-5315 and speak with someone who understands treatment resistance from clinical experience — not a call center script. No referral. No insurance hoops. No prerequisites.

We’ll discuss:

  • The real texture of your daily symptoms — how they show up, when they’re worst, and what they cost you
  • Your complete medication and therapy history, including what partially worked and what didn’t work at all
  • How ketamine therapy works, whether your clinical profile makes you a strong candidate, and what realistic results look like
  • Full transparency on cost, scheduling, and logistics
  • Every question or concern you need addressed

Free. No obligation. No pitch — just information to help you decide with clarity.

When you’re ready, we send a detailed intake questionnaire. Every answer directly shapes the protocol we build for you — medication responses, physical health considerations, symptom timing, triggers, and what meaningful improvement would actually look like in your daily life. Coordination with your existing providers is always welcome and strengthens every decision we make, but it’s never mandatory.

Preparation couldn’t be simpler:

  • No food for at least 6 hours before
  • Clear liquids in small amounts okay up to 2 hours prior
  • Comfortable clothing

When you arrive:

  • Full session walkthrough and any remaining questions addressed
  • Baseline vitals recorded
  • IV placed or injection site prepared

Dr. Ho’s pediatric training — years of placing IVs in children who needed extraordinary gentleness — translates directly to adult patients who feel nervous about needles. He uses the smallest practical gauge, offers topical numbing cream before skin contact, and keeps portable ultrasound ready for challenging veins. Nearly every patient says the needle was the thing they feared most and noticed least.

You’ll recline in a padded chair inside a private room designed for comfort:

  • Noise-cancelling headphones with calming audio
  • A soft eye mask
  • A warm blanket
  • Lighting under your control

Duration varies by condition:

  • Mood disorders (depression, anxiety, PTSD, OCD): approximately 40 minutes of treatment plus 20 minutes of recovery
  • Chronic pain conditions (fibromyalgia, migraines, EDS, IC, complex pain): approximately 4 hours of treatment plus 2 hours of recovery

The extended pain protocol provides the sustained NMDA blockade needed to meaningfully disrupt central sensitization — the nervous system amplification that perpetuates pain long after original tissue damage has healed.

Continuous vital sign monitoring. Dr. Ho or a team member stays present, checking in regularly. First-session anxiety is universal — and universally resolved once patients experience how quiet, safe, and controlled the environment actually is.

After treatment, you’ll rest while the effects gradually clear. Most patients feel oriented and steady within 20 to 60 minutes.

Logistics:

  • You cannot drive yourself — arrange a ride before arriving
  • Plan a quiet rest of the day with someone you trust nearby
  • No major decisions, strenuous activity, or machinery until the next morning
  • Our team will check in by phone that evening or the following day

Serious adverse events at the sub-anesthetic doses we use are uncommon. Our team remains reachable whenever you need reassurance.

Ketamine response is highly individual. Some patients feel a marked shift after one session. Others build progressively over several treatments. Both timelines are normal.

The typical framework:

  • Initial series: 6 sessions over 2 to 3 weeks for mood conditions
  • Dose refinement between sessions based on your unique response
  • Maintenance schedule tailored to your trajectory — weekly, biweekly, or monthly
  • Reassessment at every visit to keep the protocol aligned with your evolving needs

This plan adapts. It responds to your data, your experience, and the clinical evidence each session produces.

Clinical Evidence Supporting Ketamine Therapy

Ketamine’s credibility in psychiatry rests on decades of controlled, peer-reviewed evidence from some of the world’s leading medical institutions.

The pivotal NIH trial found a 71% response rate in treatment-resistant depression after a single ketamine infusion, versus 0% with placebo — the most decisive efficacy gap ever documented in a controlled psychiatric medication study (Zarate et al., 2006).

A multi-center replication using an active placebo to control for sedation bias confirmed a 64% response rate within 24 hours versus 28% in the control group, with a number needed to treat of 2.8 (Murrough et al., 2013).

A Science publication mapped the underlying biology: ketamine directly reverses the synaptic damage chronic stress inflicts, driving new neural connection growth in the prefrontal cortex within a single day (Li et al., 2010).

For PTSD, a controlled trial at the Icahn School of Medicine at Mount Sinai demonstrated sustained, clinically significant symptom improvement, with approximately two-thirds of participants meeting response criteria (Feder et al., 2014).

Cypress — one of Harris County’s fastest-growing communities and home to over 200,000 residents across the 290 corridor — is a place where families invest carefully and expect substance behind every decision. This body of evidence delivers exactly that.

What the research consistently confirms:

  • Ketamine engages the glutamate pathway — entirely distinct from the serotonin, norepinephrine, and dopamine systems every conventional antidepressant targets
  • Treatment-resistant depression response rates of 60-71% far exceed the 10-15% achieved by switching between standard medications
  • Synaptic regrowth begins within hours, verified by neuroimaging — the fastest structural brain repair documented for any psychiatric intervention
  • The same neural restoration mechanism simultaneously addresses depression, anxiety, PTSD, OCD, chronic pain, and suicidal ideation

Why Cypress Residents Choose Catalyst for Ketamine Therapy

01

The Physician Whose Training Matches the Medicine

Ketamine emerged from anesthesiology. Even at sub-anesthetic psychiatric doses, safe delivery demands the skills that define anesthesia training: IV pharmacokinetics, real-time physiological monitoring, precision dose management, and rapid response to patient changes. Dr. Ho's primary discipline covers all of it. His additional pediatric board certification contributes a communication approach built on patience, clarity, and warmth — exactly what matters when patients feel uncertain or anxious.

02

Protocols Built From Your Clinical Profile, Not a Template

Before your first session, we construct a comprehensive clinical portrait using your medication history, physical health, symptom patterns, daily functional impact, and the outcomes that would represent genuine progress. Each session generates new data, and we incorporate that data before the next visit. The protocol evolves because you do.

03

Three Clinics Connected to the Northwest Houston Corridor

Cypress sits along US-290 and the Grand Parkway (99), with direct access to all three Catalyst locations. Whether you’re coming from Bridgeland, Towne Lake, Fairfield, Copperfield, Jersey Village, or Tomball, the commute is straightforward.

  • Catalyst Health & Wellness Heights 104 W. 12th Street, Suite B, Houston, TX 77008
  • Catalyst Health & Wellness Southwest 7710 Beechnut, Suite 206, Houston, TX 77074
  • Catalyst Health & Wellness South Loop 6300 West Loop S, Suite 526, Bellaire, TX 77401

04

A Complete Treatment Portfolio Under One Roof

When your condition benefits from a multi-modal approach, Catalyst offers additional evidence-based treatments without outside referrals — keeping your team unified and your care coordinated.

TMS Therapy

Non-invasive magnetic brain stimulation targeting the circuits behind depression and OCD

Spravato Treatment

FDA-approved esketamine nasal spray, frequently eligible for insurance coverage

Stellate Ganglion Block

A targeted nerve block with demonstrated effectiveness for PTSD, anxiety, and complex pain

Beyond IV and IM ketamine, we offer additional innovative treatments that can complement your ketamine therapy:

05

Seven-Day Hours That Work for Bay Area Families

Between NASA-area commutes, two school districts, and the demands of a highly educated, career-driven community, Friendswood families need appointment flexibility. All three Catalyst clinics open at 6am and close at 9pm, every day of the week — accommodating pre-work sessions, post-work appointments, and weekend visits when weekdays aren’t feasible.

Begin Ketamine Therapy Near Cypress, TX

The treatments you’ve tried all worked the same mechanism — serotonin, norepinephrine, dopamine. For your brain, those were the wrong targets. The glutamate pathway, where chronic conditions physically erode the synaptic connections that healthy mood, cognition, and pain processing depend on, was never accessible to those medications. Ketamine accesses it directly. It doesn’t adjust chemistry and hope for gradual adaptation. It builds new neural connections — often within a single session — and allows the structural repair to drive the clinical improvement.

Call (713) 772-5315. Tell us your story — the diagnoses, the medications, the outcomes you’ve been chasing. We’ll provide an honest, no-cost assessment of whether ketamine therapy aligns with your clinical picture, explain every step of the process, and let you decide without pressure.

Three Houston-area clinics. Open every day, 6am to 9pm. A physician whose anesthesiology training provides the pharmacological precision ketamine demands, and whose pediatric background provides the human attentiveness that turns a medical procedure into a genuinely caring experience.

Our Schedule

Monday-Sunday, 6am-9pm

Free consultation

Personalized care

Three Houston locations

Expert medical team

Commonly Asked Questions

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How quickly might I notice a difference after starting ketamine?

Many patients notice improvements within hours of their first treatment, though some people need a few sessions before experiencing the full benefit. This rapid action is one of ketamine’s most remarkable qualities, especially compared to traditional antidepressants that can take 4 to 8 weeks to work.

What safeguards are in place during ketamine treatment?

Yes, when administered by trained medical professionals in a controlled setting. Ketamine has been used safely as an FDA-approved anesthetic for over 50 years. Dr. Ho’s expertise as an anesthesiologist ensures the highest safety standards. We monitor your vital signs throughout treatment, and serious complications are rare.

How is a ketamine treatment course organized?

Most patients receive an initial series of six treatments over two to three weeks. After that, you’ll likely need maintenance treatments to sustain your improvements. The frequency varies based on individual response. Some people return every few weeks, while others maintain their benefits with monthly treatments. We’ll work with you to find the schedule that keeps you feeling your best.

What do patients typically experience during a session?

Experiences vary from person to person. Many patients describe feeling relaxed, peaceful, or slightly disconnected from their surroundings. Some people have visual or sensory experiences, while others simply feel calm. These effects are temporary and subside as the ketamine wears off. Most patients find the experience pleasant and therapeutic.

Are there restrictions on what I can do after a ketamine session?

No, you cannot drive yourself home after ketamine 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.

Will the benefits persist between treatment sessions?

This varies considerably between individuals. Some people maintain their improvement for weeks or even months after their initial series. Others need more frequent maintenance treatments. During your follow-up appointments, we’ll assess how you’re responding and adjust your maintenance schedule accordingly.

Does ketamine work safely with other psychiatric medications?

In most cases, yes. Ketamine typically works well alongside other psychiatric medications. However, we’ll review your complete medication list during your consultation to ensure there are no contraindications. Never stop taking prescribed medications without consulting your prescribing physician.

Is a doctor's referral needed to begin ketamine therapy?

No, you don’t need a referral to begin ketamine therapy at Catalyst Health & Wellness. However, communication with your current healthcare providers can be helpful, and we encourage coordination of care whenever possible.

Our Locations

Catalyst Health & Wellness Heights

104 W. 12th Street, Suite B Houston, TX 77008

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Catalyst Health & Wellness Southwest

7710 Beechnut, Suite 206 Houston, TX 77074

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Catalyst Health & Wellness South Loop

6300 West Loop S Suite 525
Bellaire, TX 77401

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Our mission is to empower individuals to overcome life’s challenges through professional psychological support.

Schedule

Mon – Sun: 6am-9pm