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No Fear.
No Pain.
No Shame.
I believe in “Dentistry for the People.”
Not drilling and filling, but finding holistic solutions that heal your whole body with minimal dentistry and costs.

– The Cowboy Dentist™

Your Holistic Dentist in Rosenberg & Manvel, TX

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The #2 Top Reasons We're Chosen
Our little secret: We do second opinions every single day!

Dr. Collins isn’t your average dentist. He’s got dental implant and whole-body health training from Switzerland and beyond. He brings you the latest in cutting-edge tech and treatments.  Gino, our in-house lab tech expert, is dedicated to keeping his family and community looking and feeling their best.

Dr. Collins – Integrative Biological Dental Medicine

As a board-certified Integrative Biological Dental Medicine doctor, Dr. Collins goes beyond traditional dentistry. His approach sits at the intersection of oral surgery, systemic medicine, functional biology, and prevention, addressing the root causes of oral and systemic disease rather than just symptoms.

Dr. Samuel Collins, The Cowboy Dentist, smiling in professional attire at his clinic in Rosenberg & Manvel, TX
Let me Break It
Down For You

Dr. Collins ain’t your usual dentist. He’s not here to judge. He’s not here just to talk about teeth, either. He is here to fix up your health and your smile.

  • High-Tech Treatments & In-House Lab

    Why wait around? Our cutting-edge tech and in-house lab mean you get fast, efficient treatments without the hassle. We’ve got great gadgets and modern techniques to make sure you get the best care right on the spot.

    Ready to experience a dental visit like no other? Come on in and see how we can make your smile—and your day—shine brighter. At The Cowboy Dentist™, we’re here to bring you top-tier care with a friendly touch.

  • Whole Body Approach

    We don’t just treat teeth; we look at your overall health. From your smile to your airway, from functional wellness to your overall well-being, we’re here to ensure everything’s connected and working just right.

  • No Judgment

    We know dental visits can be nerve-wracking, but at our place, there’s no judgment, just genuine care. We understand everyone’s got their own story, and we’re here to make your experience comfortable and respectful every step of the way.

  • Personalized Care

    You’re not just a patient; you’re part of our family. We take the time to understand your unique needs and concerns, tailoring our treatments to fit your lifestyle while paying attention to every detail.

In the Media

Dr. Samuel Collins
Featured on Greatday Houston
Watch Now

Dr. Collins diagnoses and treats oral conditions that drive systemic disease, using biocompatible materials, surgical precision, airway science, and functional medicine principles

—so the body can heal as a whole.

Genuine Souls,
Big Ol' Smiles, Speakin' the Truth!

Watch the stories of our amazing patients, who left our office with new smiles and happier lives.

Here’s what that means for patients, physicians, and colleagues

Focus on Root Cause, Not Symptom Management

Traditional dentistry often asks:
“Which tooth hurts?”

Dr. Collins asks:
“Why is this inflammation here, and how is it affecting the rest of the body?”

This shift changes outcomes—addressing the source rather than masking symptoms.

Integrate Functional & Naturopathic Principles

Dr. Collins incorporates:

  • Inflammation biology
  • Detox pathways
  • Nutrient support
  • Redox balance
  • Mitochondrial health

He collaborates with:

  • Functional medicine and naturopathic physicians
  • Cardiologists, endocrinologists, sleep specialists

Dental care becomes part of a comprehensive medical strategy.

Connect Oral Health to Chronic Disease

Dr. Collins works upstream of chronic illness by addressing oral triggers linked to:

  • Cardiovascular disease
  • Diabetes and insulin resistance
  • Alzheimer’s and neurodegeneration
  • Autoimmune flares
  • Hormonal dysfunction

This approach helps physicians and patients answer:

“Why isn’t my body healing?”

Diagnose & Treat Airway and Facial Development Issues

Dr. Collins evaluates and treats:

  • Narrow palates
  • Tongue posture and function
  • Mouth breathing
  • Sleep-disordered breathing
  • TMJ and craniofacial strain

Treatment may include:

  • Palatal expansion
  • Airway-centered orthodontics
  • Myofunctional therapy collaboration
  • Structural correction rather than symptom masking

Proper breathing is foundational to whole-body healing.

Use Ceramic (Metal-Free) Implant Systems

Moving beyond traditional titanium implants, Dr. Collins:

  • Places zirconia (ceramic) implants when appropriate
  • Minimizes immune reactions and biofilm risks
  • Optimizes long-term tissue compatibility
  • Integrates implants with airway and facial structure planning

Surgery with biology in mind, not just mechanics.

Practice Mercury-Free & Metal-Safe Dentistry

Dr. Collins prioritizes safety and biocompatibility:

  • Safe removal of mercury amalgams using medical isolation protocols
  • Avoidance of toxic metals and galvanic reactions
  • Replacement with non-metal, biocompatible materials
  • Supportive detox protocols when necessary

This protects the brain, kidneys, immune system, and gut.

Identify & Remove Hidden Sources of Chronic Inflammation

Dr. Collins diagnoses and treats conditions that often go unnoticed, including:

  • Jawbone cavitations (ischemic osteonecrosis)
  • Chronic infection around root canals
  • Failed or toxic dental materials
  • Silent periodontal inflammation
  • Neuralgia-inducing bone defects

These conditions can drive systemic inflammation without obvious dental pain.

Treat the Mouth as Part of the Whole Body

Teeth and gums are never isolated from overall health.

Dr. Collins evaluates how oral infections, metals, airway issues, and inflammation may impact:

  • Heart health
  • Autoimmune conditions
  • Hormonal balance
  • Neurologic function
  • Chronic fatigue and pain

The mouth is a gateway, not a silo.

Head on Down to Our Two Offices

No matter where you go, you'll get top-notch,
high-tech care for all ages.

Manvel, TX

Phone: 832-637-4977
Email: info@dentistmanvel.com

Hours:

  • Monday: 9:00am - 5:00pm
  • Tuesday: 9:00am - 5:00pm
  • Wednesday: 8:00am - 12:00pm (Accepting patients) 12:00pm-3:00pm (Call in for Admin hours)
  • Thursday: 9:00am - 5:00pm
  • Friday: 8:00am - 3:00pm (Call in to speak to Admin) (Not accepting patients)
Exterior view of The Cowboy Dentist office in Manvel, TX
Exterior view of The Cowboy Dentist office in Rosenberg, TX
Rosenberg, TX

Phone: 281-369-9242
Email: Rosenfrontdesk@gmail.com

Hours:

  • Monday: 9:00am - 5:00pm
  • Tuesday: 9:00am - 5:00pm
  • Wednesday: 8:00am - 12:00pm (Accepting patients) 12:00pm-3:00pm (Call in for Admin hours)
  • Thursday: 9:00am - 5:00pm
  • Friday: 8:00am - 3:00pm (Call in to speak to Admin) (Not accepting patients)
There's No Shame in Getting
the Care You Need

"I love what I'm doing. I get to help God's people."- Dr. Samuel Collins.

Ceramic Implants

Say goodbye to metal and hello to a natural-looking smile with ceramic implants. These blend seamlessly with your teeth, giving you a flawless smile and lasting durability.

Cosmetic Dentistry

Want to upgrade your smile? Our cosmetic dentistry services, from whitening to reshaping, are here to help you feel confident when showing off your pearly whites.  

Holistic Dentistry

We use materials that work in harmony with your body, offer Neurotherapy to support your overall health and craft personalized treatment plans for full bodily alignment. 

Same Day Smile

Why wait months for your dream smile? With our in-house lab-backed treatments, you can walk in and walk out with a fresh, new smile on the same day.

General Dentistry
Cosmetic Dentistry
Dr. Collins smiling and asking if you are happy with your smile
How Y'all Doing?
Are You Happy With Your Smile?

Meet Dr. Samuel Collins, The Cowboy Dentist™ – Transforming lives across the great state of Texas.

Dr. Collins is known as The Cowboy Dentist because he offers top-tier dental care with genuine Texan charm. He is more than a typical dentist! He is a thought-leader, author, and patient advocate.

Get the inside scoop on The Cowboy Dentist :

  • Dr. Collins is a seasoned professional, committed to holistic dentistry and enhancing lives through high-quality, in-house solutions
  • His book, Tell the Truth and Shame the DevilClick to open this link in a new tab, is a powerful testament to his transformation and resilience
  • Dr. Collins’ inspiring talks, which blend expert dental advice with empowering life lessons, have captivated audiences nationwide

Contact Dr. Samuel Collins to hire a speaker who motivates and encourages others to overcome obstacles and thrive. Or, get to know him more by clicking below

New Folks in Town

Ready to get started with us? Visit our patient center, and you can learn more about:

  • Finance and insurance information
  • What to expect on your first visit
  • Answers to popular questions
  • How to access your online patient forms
A young couple hugging over The Cowboy Dentist's new patient insurance plans
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Virtual Visit
with the Doc

Struggling to bring yourself down for the first visit? Are you too busy, nervous, or just unsure if we’re right for you? Don’t sweat it. You can book your virtual appointment online! Here is what you need to do: 

  • Visit the page linked below
  • Send us some info and photos
  • Wait for us to get back to you and schedule your appointment!
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Saddle Up for One-of-a-Kind Dentistry
Grab your spot now and embark on a journey to greater health,
happiness, and well-being.

Single Dental Implants @$2995 $3995

@$2995 $3995
Single Dental Implants Sale

Thanksgiving & Xmas Offer.