Why Is My Dog Pulling on Leash? A McHenry County Behavioral Trainer’s Answer

For nearly 10 years I’ve worked as a behavioral specialist with dogs who struggle on leash. I help everyday dog parents who love their dogs but feel defeated by their walks. My job is to help you both live happily — together.

I hear from people all over McHenry County and Lake County.

A mom in Crystal Lake with a sore shoulder. A dad in Woodstock who avoids walks after work. A couple in Barrington who can’t enjoy their new puppy. Last week a woman from Lake Zurich told me: “I love him so much. Why do I dread walking him?”

If you’ve searched “behavioral dog trainer near me” late at night because you’re asking “why is my dog pulling” or “how do I stop pulling,” you’re not alone.

I’m Robyn with K9Mama, based in Wonder Lake. I work with families in McHenry, Algonquin, Cary, Huntley, Wauconda, Fox Lake, Spring Grove, Richmond, Lake in the Hills, Harvard, Island Lake, and North Cook County towns like Palatine.

Here’s what I want you to know first:

Your dog isn’t bad. And they’re not trying to be difficult.

Leash walking isn’t natural for dogs. We attach something to their neck, hold them close, and expect them to instantly understand our human rules about sidewalks and space. Most dogs don’t come pre-programmed for that. It’s a skill — and pulling is usually what happens before they learn it.

Leash pulling isn’t about obedience. It’s about how their body and brain respond. In almost every case I see from Woodstock to Wauconda, it comes down to two things:

Pressure makes them push.

When your dog feels tension on the leash, their body’s natural reflex is to lean into it. The more you pull back, the more their body drives forward. It’s not defiance. It’s reflex. I see it in small dogs in Lake Zurich and big dogs in Crystal Lake. Same reaction.

They feel tense inside.

Something in the environment charges their body up. Another dog in McHenry. A bike in Cary. The excitement of just getting outside in Wonder Lake. When their body feels that tension, their feet have to move. Now.

Here’s the cycle: Pull → Move forward → It worked.

Your dog gets to the smell, the person, the other dog. Their brain marks that as successful. It becomes automatic. Like a habit.

As a behavioral trainer, I don’t start by correcting the pulling. I start by changing what’s causing it.

I reduce tension and change internal patterns.

That means I help your dog feel calm around the things that trigger pulling. When their body feels settled and safe, the leash relaxes on its own. There’s no fight, because there’s nothing left to fight against.

No yelling. No pain. No temporary tricks.

Just a dog who can walk with you and actually enjoy it.

If you live in McHenry County, Lake County, or North Cook County and you’re ready for walks that don’t feel like a battle…

Let me help you!

Tell me what’s happening on your walks. I’ll help you understand why — and what we can do about it.