True North Canine
Belgian Malinois in off-leash heel at golden hour
Precision Meets Heart

Professional Dog Training in North Texas

Veteran-owned. Proven methods. From family pets to Special Operations K9s, we guide dogs and empower owners in Celina, Prosper, Frisco, McKinney and across DFW.

Veteran Owned
8+ Years Experience
Trainer for Special Operations K9s
Serving DFW & North Texas
Lifetime Group Classes for Graduates
Why True North

The Standard is Different Here

Veteran Discipline & Structure

Marine Corps precision applied to canine behavior. Clear systems, consistent handling, real accountability.

Real-World Off-Leash Reliability

Not tricks. Not obedience under perfect conditions. Dogs that listen at the trailhead, the brewery, and the front door.

Owner Education Included

We train the dog. We also train you. Every program includes the coaching to keep progress alive at home.

Lifetime Group Class Access

Graduates join our weekly group lessons across DFW forever. Real distractions. Real accountability. No add-on fees.

Patrick Mullooly, USMC veteran and head trainer at True North Canine, holding a Belgian Malinois puppy
Meet Your Trainer

Patrick Mullooly

U.S. Marine Corps veteran and head trainer with 8+ years training dogs across the country: family pets, shelter dogs, local, state, and federal law enforcement K9s, conventional military working dogs, and Special Operations Multi Purpose Canines.

His focus today: helping everyday dog owners in North Texas build the relationship they've always wanted with their dogs.

Read Patrick's Full Story
Our Mission

To guide dogs and empower their owners.

Every dog deserves lasting structure, confidence, and control. Every owner deserves the tools to lead with clarity and success.

Gallery

Capturing Moments With Our Canine Companions

Trainer working off-leash obedience with a Belgian Malinois in an open field at golden hour
German Shepherd holding a focused sit-stay on a training platform
Black Labrador heeling in perfect position beside its handler on leash
In-home private lesson coaching an owner with their golden retrievers in the backyard
Belgian Malinois clearing an obstacle mid-air during advanced training
German Shepherd puppy attentively engaging with its handler during foundation training
What Owners Say

Real Dogs. Real Results.

Verified Google Reviews★★★★★
Verified

Patrick and True North Canine completely changed life with my dog, Gator. Before training, daily life was honestly stressful. He constantly pulled on the leash, demand barked nonstop, jumped on people, ignored commands, and had absolutely no recall. Throughout the entire process, Patrick gave constant updates and videos showing Gator's progress. The transformation has been incredible. I highly recommend Patrick and True North Canine to anyone looking for real results with their dog.

Laura B.
Verified

We cannot recommend Patrick enough! We sent our long haired German Shepard to Patrick for 4 weeks due to behavioral issues. Biting, jumping on counters, eating socks, just overall bad behavior. We got him back and it was a night and day difference. He is the most well behaved dog in the room anywhere we go on and off leash. The commitment Patrick has for dogs and training is not close to no other.

Bailey S.
Verified

10/10! I cannot recommend True North Canine enough! After a year of struggling with severe dog reactivity and leash pulling, just a few sessions with Patrick, the difference is night and day. It's like his reactivity was never even there! If you're looking for a professional trainer who is a master of his trade, truly cares and treats your dog like his own, Patrick is your guy!

Ellie
Verified

If you're looking for not only a knowledgeable dog trainer, but also a genuinely great person who truly cares about your dog's needs and your goals, I highly recommend True North Canine. Training is truly an investment, and Patrick is worth every penny. As a bonus I did the off leash package and now I can play ball with her off leash and feel completely confident that she won't run away!

Geovany C.
Verified

We have a rescue pitbull that was labeled code red dog and kid aggressive and abandoned in the woods. After 1 session with Patrick our dog listens, doesn't pull on the leash, stopped jumping on people and has just turned into a perfect family dog. If you go with anyone else you're wasting time and money. Honest and cares about dogs.

Joseph G.
Verified

Patrick helped us with our 15-month-old puppy who is very willful. Ginny would not come back when called even with her shock collar on. Patrick was able to help us use the PF2 collar for recalling. Now she comes home immediately! She bounds into the house for her special treats. This is amazing. Highly recommend.

Karen A.
Verified

Patrick was a HUGE help. He came to our home for 6 sessions and our dogs progressed leaps and bounds in their training and obedience. He was very consistent and loving with our dogs and was very understanding and adaptable to our crazy schedules. I HIGHLY recommend True North Canine if you desire more peaceful, disciplined, and obedient dog(s)!

Brad B.
Verified

Highly recommended! I was walking a friends dog and he saw me getting pulled around by their dog on a leash and he asked if he could help me really quick. It wasn't more than 10 minutes and I was able to walk their dog without them pulling anymore!

Colleen H.
Verified

Patrick is a world class trainer. Smart, knowledgeable and caring. I recommend him for any training needs.

Brent V.
Verified

Patrick is a great dog trainer. I'd recommend him to anyone who is looking for help with their dog. Very personable, professional, and puts noticeable time and effort into his work.

Selise S.
Verified

Patrick was amazing. Waylon is doing great. We can take Waylon anywhere now and off leash as well. Recommend 100%.

Dylan C.
Verified

Patrick is fabulous! Extremely helpful and knowledgeable, highly recommend.

Angela F.
Verified

Highly recommend! Patrick is a true professional. I booked a 2 week board and train for my 5 year old working line Labrador who needed some rough edges cleaned up. I could not be more pleased with the results. Patrick set clear expectations from day one.

Garrison K.
Verified

We sent our Great Dane puppy with Patrick for 2 weeks. Specific want was leash training, basic commands, her having the ability to relax when needed and sock avoidance. She came back after her 2 weeks with so much more than I'd expected.

Crystal R.
Verified

Had Patrick over a few times to help with our dog. We definitely saw a difference in the dogs behavior and shared good advice for the future.

Samuel F.
Verified

I had the opportunity to observe one of Patrick's patrol seminars and was very impressed with the level of professionalism, knowledge, and attention to detail he brought to the training. Even just watching, I learned a lot from the way he taught.

Nina G.
Verified

When I met Patrick, I could just tell he was serious about his business. And from the first lesson he gave my Belgian Malinois-mix Margot, it was clear that he not only had excellent training skills and integrity, but also a deep passion for what he does.

Leslie H.
Book Your Evaluation

Let's Build Your Plan

Every dog is different. Every home is different. Tell us what you're facing and we'll build a program that fits.

Call908-399-8318EmailTruenorthcanineacademy@gmail.com
Hours

7 Days a Week · 9:00am to 5:00pm

We respond to all inquiries within 24 hours. Prefer to talk? Call 908-399-8318.

Ready to Transform Your Dog?

Book a professional evaluation and let's build a plan tailored to your dog and your life.

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