About Us

Your Dog’s Guru is a Boarding, Playschool, Training and Gurooming facility for dogs located in Northbrook, IL. Founded by husband and wife duo, Michael Jayko and Annie Challenger, the company focuses on real-time dog training with an emphasis on an education for both the dog and the owner.

Our Team

With over 30 years of experience,
our family of trainers are masters of their craft.

Michael Jayko

Owner, The Dog Guru

Dog training found me in the late 80s when I brought home my first dog, a Doberman named Kazoo. As I worked with her to teach her more than basic manners, friends and family began seeking me out for dog training advice. Shortly after I decided to make dog training my carreer, moving to the West coast and became a trainer at Guide Dogs for the Blind. I found my way back home to Chicago and started the business. Annie and I incorporated in 2008 and we’ve been helping people connect with their animals ever since.

Annie Challenger

Owner, Head of Operations

With a background in sales and management, my journey to dog training came a little bit later in life when I met Michael. His passion for dog training and rehabilitation rubbed off on me, but the business itself was lacking a strong sales pitch and organization. That’s where I came in. Being able to spend my days working both with dogs and their owners has filled my second act with joy. We started Your Dog’s Guru to bring companionship and behavior-focused dog training to the North Shore and haven’t looked back since.

Maddy C

Manager & Trainer

I have always felt more at home with dogs than I have with people. I believe that dogs are more than just companions, they are highly intelligent creatures, who are willing to work for you if you work for them. As a certified Animal Behavioral College trainer, I come to YDG excited to be a part of each dog’s day. I hope to continue my training journey here and grow to be as confident in my training as I am in the value of a dog’s love.

Andrew C

Manager & Trainer

Having grown up with dogs of my own, I have always had a soft spot for canines. I began working at YDG after high school in pursuit of something that was more rewarding than your typical 9-to-5. In my time here, I have seen dogs change for the better through behavioral adjustment and mental and physical challenges. I am currently working here in tandem with pursuing a training certification with Animal Behavioral College. My goal is to use the breadth of resources and mentors YDG has to become the best trainer I can be.

Maggie L

Guroomer

I have been working in the dog industry for over 10 years. I worked as a dog bather at my previous job for a few years, oftentimes helping the staff with grooming when they were pressed for time. It was then that I decided that I really loved working hands on with the dogs and making them feel and look their best. I went to the Academy of Dog Grooming Arts and graduated in 2015. In collaboration with the other staff at YDG, it is my goal to make all dogs more comfortable with grooming when they’re on my table.

Alex S

Guroomer

I have always had a big heart for animals and a passion for helping them look and feel their very best. I find joy in making dogs feel comfortable and beautiful in their own fur, especially senior pups who need a little extra patience and TLC. With 10 years of grooming experience, I’m adept at working with older dogs and those who may need a gentler touch, creating a calm and caring grooming experience tailored to each pet’s needs.

Noe M

Trainer

I got my start working in animal control. It was not an easy job, seeing the way that dogs were being abandoned or abused around town, but it’s what led me to training. I believe that every dog, no matter what it’s been through can find comfort in structure. I am passionate about working with dogs who struggle with socialization or aggression—and helping them realize the world is not so scary. That training might take shape in working on the basics, agility, bite work, etc. but I am along for the ride.

Dawn N

Trainer

I love dogs!

Jake

Dog Handler

I’ve spent the past 8 years working in animal care with a strong focus on dogs—building meaningful connections and supporting their well-being in daycare environments. I’m passionate about helping dogs grow through positive experiences; sending them home a little happier and more confident each day. At home, I have two dogs, Huckleberry, an older Pitbull mix, and Jinx, a young Husky mix who inspire my work and deepen my understanding of canine behavior. I plan to continue growing my skills as a professional dog trainer here at YDG.

Melanie

Dog Handler

I found YDG when Annie and Michael changed my life personally and professionally. My training journey began when I started working my own dog through her aggression issues. I found a passion for the rehabilitation that I was able to do with her, and soon found a home at YDG. I have fallen in love with working with dogs and aspire to one day become a dog trainer.

Tiffany M

Dog Handler

I love dogs!

Yzabelle D

Front Office Manager

I started working with dogs in 2017 at multiple dog daycares as a dog handler and canine specialist. After many years of doing so, I took a step back to pursue my career in music. I am currently aiming to earn my degree in Interdisciplinary Music Studies for media scoring (movies, TV, and video games) as well as vocal performance. It was hard to set aside the passion I have caring for dogs, which brings me here at YDG. I’m excited to learn more and more as I grow with the company and everyone involved. YDG’s mission to educate you and your dog(s) to focus on the value of companionship is such an inspiration and I can’t wait to be a part of that.