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We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote! We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote! We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote! We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote! We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote! We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote!
We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote! We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote! We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote! We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote! We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote! We’ve been nominated for Best Dog Trainer on Long Island! Click here to vote!

Dog Boarding in Upper Brookville

Your Dog Returns Home Better Than Before

Professional dog boarding with integrated training—because your dog deserves more than basic care during their stay.

Two canines in a parking lot: a white dog with black spots sits on the left, and a golden retriever with a red leash lies down on the right. Both display happy behavior, looking up with open mouths.
Our State-of-the-Art Facility is in Deer Park

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Location Served - k9 mania dog training

Professional Dog Boarding Services

What Happens When Boarding Meets Training

You drop off your dog for boarding and pick up a better-behaved companion. That’s what happens when you choose a boarding facility run by professional dog trainers instead of basic caretakers.

While you’re away, your dog isn’t just being watched—they’re learning. Our expert trainers work with each dog individually, addressing behavioral issues and reinforcing good habits. No more coming home to regression or anxiety-related problems.

Your dog gets structured activities, proper socialization with screened companions, and the kind of professional attention that actually improves their behavior. You get peace of mind knowing your dog is in the hands of Long Island’s top dog training professionals.

Dog Boarding Process Long Island

Why Training Professionals Make Better Boarders

We’ve been transforming the lives of dogs and their families across Long Island since 2020. Founded by Master Dog Trainer Elliot Rosenberg, we’ve quickly established ourselves among the top independent dog training companies in New York.

What makes us different from typical boarding facilities? We’re trainers first. Every member of our team understands dog behavior, anxiety triggers, and how to create positive experiences that build confidence rather than stress.

Upper Brookville families choose us because we solve two problems at once—safe, professional care while you’re away, and behavioral improvement that lasts long after you return. Our clients regularly tell us their dogs are actually excited to come back.

How to Prepare Your Dog for Boarding

Dog Boarding Process Long Island

Simple Process, Exceptional Results

First, we meet with you and your dog to understand their specific needs, behavioral challenges, and personality. This isn’t a generic intake—we create an individualized plan for their stay.

During boarding, your dog follows a structured routine designed by professional trainers. They get proper exercise, controlled socialization with compatible dogs, and targeted work on any behavioral issues you’ve mentioned. We’re not just keeping them occupied—we’re actively improving their training.

Throughout their stay, you receive updates on their progress. When you pick them up, we walk you through what we worked on and provide recommendations for maintaining their improved behavior at home. Many of our boarding clients become ongoing training clients because they see such clear results.

Learn the essential steps for crate training your dog properly, ensuring comfort and safety during their training journey. Expert tips for successful crate training with K9 Mania

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Dog Boarding Services Nassau County

What Your Dog Actually Gets

Your dog stays in a clean, supervised environment with professional trainers who understand behavior modification. No kennels, no stressed-out staff, no generic care.

Each dog receives individualized attention based on their temperament and needs. Anxious dogs get confidence-building exercises. High-energy dogs get structured activities that challenge them mentally and physically. Reactive dogs work on controlled socialization in a safe environment.

Upper Brookville’s affluent families expect premium care for their dogs, and that’s exactly what we provide. Your dog gets the same level of professional attention during boarding that our training clients receive—because that’s what we do. We’re not a boarding facility that dabbles in training; we’re trainers who happen to offer boarding.

Crate training helps create a safe and secure space for your dog, promoting relaxation and comfort when you're not home, aiding in housebreaking and reducing anxiety
We’re professional dog trainers who offer boarding, not a boarding facility trying to do training. Every staff member understands dog behavior, anxiety management, and positive reinforcement techniques. While your dog stays with us, they’re not just being watched—they’re actively working with trainers who can address behavioral issues, reinforce good habits, and provide the kind of structured environment that actually improves behavior. Most boarding facilities focus on basic care and containment. We focus on making your dog better. You’ll notice the difference immediately when you pick up your dog. Instead of stressed, anxious, or regressed behavior that’s common after traditional boarding, your dog returns home calmer, more confident, and better behaved than when you dropped them off.
Safety starts with proper assessment. Every dog is evaluated individually before their stay to understand their temperament, triggers, and compatibility with other dogs. We don’t just throw dogs together and hope for the best. Our facility is supervised by professional trainers who can read dog body language and prevent issues before they escalate. All interactions are controlled and monitored. Dogs are grouped based on size, energy level, and social compatibility—not just availability. We also address behavioral issues that commonly cause problems in boarding situations. Anxious dogs get confidence-building work, reactive dogs get controlled socialization, and high-energy dogs get appropriate outlets. This proactive approach prevents most boarding-related incidents before they happen.
Absolutely. This is one of our biggest advantages over traditional boarding facilities. We’re Master Trainers with over 10 years of experience in behavioral modification, including aggression, fear, and separation anxiety. During your dog’s stay, we can work on issues like excessive barking, jumping on people, leash reactivity, or anxiety-related behaviors. We integrate this training into their daily routine, so they’re learning while they play, eat, and interact with our staff. We’ll discuss your dog’s specific challenges during intake and create a plan for their stay. When you pick them up, we’ll show you what we worked on and provide guidance for continuing the progress at home. Many families are amazed at how much improvement they see in just a few days of professional attention.
Separation anxiety is one of our specialties. We understand that anxious dogs need a completely different approach than confident, social dogs. Our trainers are experienced in anxiety management and behavioral modification techniques. We start by creating a calm, predictable environment with consistent routines. Anxious dogs get extra one-on-one attention, confidence-building exercises, and gradual exposure to new situations at their own pace. We never force interactions or overwhelm nervous dogs. Throughout their stay, we work on building independence and confidence through positive reinforcement training. Many dogs with separation anxiety actually improve significantly during their time with us because they’re getting professional behavioral support rather than just basic care. We also provide you with strategies to continue this progress at home.
We serve Upper Brookville and the surrounding Nassau County areas, including Old Brookville, Roslyn, Manhasset, and Great Neck. Our primary service area covers the North Shore of Long Island where most of our boarding clients are located. For our premium board and train programs, we extend service to Manhattan, Brooklyn, and Queens. We understand that busy professionals in these areas often need reliable, high-quality boarding services and are willing to travel for the right level of care. We can also arrange transportation services for clients who need pickup and delivery. Our goal is to make professional boarding as convenient as possible for Upper Brookville families who want their dogs to receive expert care rather than basic supervision.

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Our Team

K9 Mania Dog Training’s mission and promise to you is that we will provide the best and most progressive balanced dog training, with the highest quality service.

Our Method

K9 Mania Dog Training is a balanced dog training company Together, with our team of dog trainers and dog behaviorists…

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