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Ketamine Therapy In Pearland, TX

Pearland, TX Ketamine Therapy Clinic: Breakthrough Treatment for Depression, Anxiety, PTSD, and Chronic Pain That Conventional Medicine Hasn't Resolved

Ketamine therapy serving Pearland and the south Houston corridor. Board-certified anesthesiologist Dr. Ho supervises every protocol at three Houston-area locations. Open 6am–9pm, seven days a week.

Ketamine Therapy Near Pearland, TX

You took the medication. You waited the six weeks they said it needed. You went back, reported partial improvement at best, and heard “let’s try increasing the dose” or “let’s add something to it.” You did that too. Then you switched to a different drug in the same class, waited another six weeks, and repeated the cycle. You showed up for therapy. You did the exercises. You tracked your moods, adjusted your sleep hygiene, and pushed through the days when getting out of bed felt like running a marathon in sand.

And you’re still here, searching for something that actually works. That’s not a personal failure. That’s a pharmacological mismatch. Every conventional antidepressant — whether it’s an SSRI, an SNRI, a tricyclic, or an atypical — manipulates the same three neurotransmitter systems: serotonin, norepinephrine, and dopamine. When your brain doesn’t respond to adjustments in those systems, adding more drugs from the same family is like turning up the volume on a station that isn’t broadcasting your signal. Ketamine tunes to an entirely different frequency. It engages the glutamate pathway — the brain’s largest and most active neural communication network — and initiates the rapid repair of synaptic connections that chronic illness has physically degraded. Massachusetts General Hospital, one of the nation’s foremost academic medical centers, operates a dedicated ketamine clinic for severe and treatment-resistant depression, recognizing both IV ketamine and intranasal esketamine as effective options for patients who have failed multiple antidepressant trials. Catalyst Health & Wellness makes this same caliber of treatment accessible to the Pearland community through three Houston-area clinics, each directed by Dr. Ho — a board-certified anesthesiologist and former pediatrician whose dual expertise covers the precise dosing, continuous monitoring, and compassionate bedside manner this treatment requires.

Understanding Ketamine: From Operating Room Staple to Psychiatric Breakthrough

Before ketamine became a conversation in mental health, it spent decades as one of medicine’s most trusted tools. Synthesized in 1962 and granted FDA approval as a general anesthetic in 1970, it became essential to surgical suites, trauma bays, pediatric units, and military field hospitals around the world. Over fifty years and millions of administrations later, its safety profile is among the most thoroughly documented of any medication in existence.

The psychiatric chapter opened in the late 1990s through research that nobody anticipated. Scientists studying the glutamate system — the neural network responsible for roughly 90% of the brain’s excitatory signaling — discovered that low-dose ketamine produced something no antidepressant had ever delivered: rapid, substantial depression relief in patients who hadn’t responded to anything else. The timeline was hours, not weeks. And the effect persisted well beyond the drug’s presence in the body.

Subsequent research mapped the biology. Standard antidepressants increase the concentration of certain neurotransmitters in the synaptic space and then rely on the brain to gradually recalibrate. That process takes four to eight weeks — when it works. Ketamine operates through an entirely different mechanism. By blocking NMDA receptors in the glutamate system, it triggers a molecular cascade that releases brain-derived neurotrophic factor (BDNF), the protein responsible for building new synaptic connections. Chronic depression, anxiety, PTSD, and pain physically erode these connections over time. Ketamine rebuilds them — often within a single session. This shared structural deficit across conditions is precisely why a single treatment mechanism can produce improvement in depression, anxiety, PTSD, OCD, chronic pain, and suicidal thinking 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

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How We Deliver Ketamine

Two proven administration routes. Same destination. We match the delivery method to your clinical needs and personal comfort.

iv ketamine therapy houston tx

IV Ketamine Therapy

Intravenous delivery introduces ketamine directly into the bloodstream via a small catheter, providing your treatment team with continuous, real-time control of the infusion rate. Dose adjustments happen immediately — a slight increase to optimize the therapeutic window, a quick reduction to manage a temporary side effect. That responsiveness is what makes IV delivery the preferred approach in most clinical and research settings. Mood disorder sessions generally run 40 to 60 minutes.

im ketamine therapy houston tx

IM Ketamine Therapy

IM Ketamine Therapy Intramuscular delivery involves a single injection — typically in the deltoid or thigh — bypassing the IV entirely. The medication enters the bloodstream through muscle tissue and generates the same fundamental therapeutic response. Patients who feel apprehensive about needles in veins, whose veins are difficult to access, or who prefer a more streamlined experience often gravitate toward IM delivery. Full monitoring continues throughout in a private room. Both methods produce effective results. Your consultation includes an honest conversation about which approach best fits your situation — with no pressure toward either option.

Conditions We Treat Near Pearland

Ketamine’s ability to help across a wide diagnostic range reflects one core reality: the neural damage it reverses is present in nearly every condition that resists standard treatment.

Your treatment plan isn't pulled from a template. It's constructed from your diagnoses, your medication history, your daily challenges, and the outcomes that would make a real difference in your life.

Your Treatment Path at Catalyst

Every step, laid out plainly. No hidden stages, no vague timelines — just a clear process designed to get you from where you are to where you want to be.

Call (713) 772-5315. You’ll connect with someone who understands treatment-resistant conditions — not a receptionist reading from a script. No referral needed. No insurance paperwork. No prerequisites of any kind.

We’ll discuss:

  • How your symptoms actually affect your daily life — the unfiltered version, not the summary you give at a ten-minute med check
  • Everything you’ve already tried, including what helped partially and what didn’t help at all
  • Whether your clinical profile makes you a strong candidate for ketamine therapy
  • Clear information about cost, scheduling, and what realistic improvement looks like for your specific situation
  • Any reservations, fears, or questions you need addressed before deciding anything

No cost. No obligation. No pitch. Just a real conversation.

When you’re ready to proceed, we’ll send a comprehensive intake questionnaire. Take the time to be thorough — this document is the blueprint for your treatment protocol. We’ll ask about every medication you’ve taken and how your body responded, your physical health history, when symptoms are at their worst and what triggers them, and what meaningful progress would look like within the context of your real life. If you want us to coordinate with your psychiatrist, therapist, or primary care provider, we welcome it. Shared information sharpens every clinical decision we make. But it’s always your call.

Getting ready couldn’t be simpler:

  • Nothing to eat for at least 6 hours before your appointment
  • Clear liquids in small amounts are fine up to 2 hours before
  • Wear something comfortable — think lounge clothes, not business casual

Once you arrive:

  • We’ll walk through the session one more time and handle any remaining questions
  • Take your baseline vital signs
  • Place the IV line or prepare the injection site

Dr. Ho built his needle skills in pediatric medicine — placing IVs in children who needed extraordinary gentleness above all else. That technique translates seamlessly to adult patients who feel nervous about the process. He uses the smallest gauge needle the treatment allows, applies topical numbing cream before any skin contact, and has a portable ultrasound ready for patients whose veins are challenging. Most people say the anticipation was far worse than the reality.

You’ll recline in a padded chair inside your own private room, designed for comfort rather than clinical efficiency:

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

Treatment length depends on your condition:

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

The longer chronic pain protocol provides the sustained NMDA blockade required to meaningfully disrupt central sensitization — the neural amplification process that perpetuates pain far beyond any original tissue damage.

Vital signs monitored continuously. Dr. Ho or a team member remains present and checks in regularly. First-session nerves are universal — and universally resolved once patients experience how quiet, safe, and controlled the environment actually is.

After treatment ends, you’ll rest in your chair while the effects gradually clear. Most patients feel grounded and clear-headed within 20 to 60 minutes.

Logistics to know:

  • You cannot drive yourself home — arrange a ride before your appointment
  • Plan a quiet remainder of the day, with someone you trust nearby if possible
  • Skip heavy decisions, vigorous activity, or machinery until the next morning
  • We’ll check in with you by phone that evening or the following day

At the carefully calibrated sub-anesthetic doses we use, serious side effects are uncommon. Our clinical team remains available by phone whenever you need reassurance.

Response timelines are highly individual. Some patients experience a marked shift after the first session. Others see improvement accumulate across several treatments. Both patterns are normal and expected.

The typical framework:

  • Initial series: 6 sessions spread across 2 to 3 weeks for mood conditions
  • Dose refinement between each session based on your unique response
  • A maintenance schedule shaped by your trajectory — weekly, biweekly, or monthly
  • Ongoing reassessment at every visit to keep your protocol precisely aligned with your progress

This isn’t a rigid protocol. It’s a living plan that evolves as you do — guided by your data, your feedback, and the clinical judgment of a team that’s paying close attention.

Research Supporting Ketamine Therapy

Ketamine’s place in psychiatry rests on a foundation of controlled, peer-reviewed evidence from the world’s leading research institutions — not preliminary findings or case reports.

The landmark trial from the National Institutes of Health demonstrated a 71% response rate in treatment-resistant depression after a single ketamine infusion, compared to 0% with placebo — an efficacy gap unmatched by any controlled psychiatric drug study before or since (Zarate et al., 2006).

That result was independently confirmed in a multi-center trial using an active placebo designed to eliminate bias from sedation effects: 64% response rate within 24 hours versus 28% in the control arm, producing a number needed to treat of just 2.8 (Murrough et al., 2013).

The biological mechanism was illuminated in a Science publication showing that ketamine directly reverses the synaptic damage caused by chronic stress, driving measurable 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 demonstrated that repeated ketamine infusions produced sustained, clinically significant symptom reduction, with approximately two-thirds of participants meeting clinical response criteria (Feder et al., 2014).

Pearland — one of the Houston region’s fastest-growing cities, spanning three counties and home to more than 127,000 residents — is a community that evaluates options carefully and expects substance behind the claims. This research delivers it.

What the evidence consistently establishes:

  • Ketamine works through the glutamate system — completely independent of the serotonin, norepinephrine, and dopamine pathways targeted by every standard antidepressant
  • Response rates of 60-71% in treatment-resistant depression far surpass the 10-15% typically achieved by switching between conventional medications
  • Synaptic regrowth begins within hours, verified by neuroimaging — the fastest documented structural brain repair for any psychiatric treatment
  • The same restorative mechanism simultaneously addresses depression, anxiety, PTSD, OCD, chronic pain, and suicidal ideation

Why Pearland Residents Choose Catalyst for Ketamine Therapy

01

The Right Physician for This Specific Medicine

Ketamine originated in anesthesiology. Even at sub-anesthetic psychiatric doses, its safe administration requires skills native to anesthesia training: IV pharmacokinetics, real-time physiological monitoring, precision dose adjustment, and immediate management of physiological changes. Dr. Ho brings all of that — plus a pediatric background that instilled a communication style defined by patience, clarity, and warmth in moments when patients feel most vulnerable.

02

Your Protocol, Built From Scratch

No two patients walk through our door with the same history, the same neurochemistry, or the same definition of improvement. Before your first session, we construct a detailed clinical portrait using your medication history, physical health profile, symptom landscape, and therapeutic goals. Each session generates new data that refines the next. Your protocol is never static because your brain isn’t static.

03

Three Locations Connected to the Pearland Corridor

Pearland sits along the 288 corridor and Beltway 8, with clear access to all three Catalyst clinics. Whether you’re driving from Shadow Creek Ranch, Silverlake, Manvel, Alvin, or Friendswood, 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 Full Treatment Toolkit Under One Roof

When your condition responds best to a multi-modal strategy, Catalyst offers additional evidence-based treatments without sending you to outside providers — keeping your care unified and your team 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

Scheduling That Bends Around Your Life

Pearland families juggle commutes, school runs, and the full complexity of suburban life south of Houston. All three Catalyst clinics are open Monday through Sunday, 6am to 9pm — giving you early-morning options before the day begins, evening slots when it ends, and full weekend availability when weekdays simply don’t work.

Start Ketamine Therapy Near Pearland, TX

The treatments you’ve tried worked on your serotonin. Your norepinephrine. Your dopamine. And for your particular brain, those weren’t the systems that needed fixing. The glutamate pathway — the network where chronic conditions erode the physical connections between neurons — was never within their reach. Ketamine reaches it. And instead of waiting weeks for adaptation that may never come, it builds new synapses directly, often within a single session.

Call (713) 772-5315. Share your story — how long you’ve been struggling, what you’ve tried, what you’re hoping for. We’ll give you an honest, no-cost assessment of whether ketamine therapy aligns with your clinical picture, walk you through every detail of the process, and respect your right to decide without pressure.

Three Houston-area clinics. Open every day, 6am to 9pm. A physician who combines the pharmacological precision of anesthesiology training with the human attentiveness that years of pediatric medicine instill — and a clinical team that takes your care as seriously as you do.

Our Schedule

Monday-Sunday, 6am-9pm

Free consultation

Personalized care

Three Houston locations

Expert medical team

Commonly Asked Questions

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How rapidly does ketamine produce results compared to traditional antidepressants?

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.

Has ketamine been proven safe for psychiatric use?

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 series structured?

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 is the experience like during a ketamine infusion?

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.

Will I be able to drive or return to normal activities the same day?

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.

How durable are the improvements from ketamine therapy?

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.

Can I continue my current psychiatric medications during ketamine treatment?

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.

Do I need to get a referral before scheduling?

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