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Reactive Dog on Walks? A Plain-Language Guide (and a Free Online Class Worth Watching)

A relaxed dog walking on a loose leash beside its owner on a quiet tree-lined sidewalk

Disclosure: This page contains affiliate links. If you sign up or buy through them, Brainy Pup Advisor may earn a commission at no extra cost to you. We have not been paid by the course creator to write this page, and we don't claim to have used the course ourselves. The class details below come from the creator's own sign-up page.

If your dog barks, lunges or pulls toward other dogs, people or bikes on walks, you're dealing with what trainers call leash reactivity. It's one of the most common problems dog owners ask about, and it's usually workable with patience and a consistent approach.

What reactivity usually looks like

General first steps (not a substitute for a professional)

A free online class on reactivity

The Online Dog Trainer, run by a trainer known as Doggy Dan, offers a free online class of about an hour on calming reactive dogs. It's built on a force-free approach: the creator says no treat bribes, clickers or shock collars are needed. After the class, they offer a paid course (the front-end price was $97 when we checked on Oct 28, 2026; check their site for current pricing and refund terms).

What the class covers, according to the creator:

Watch the free reactivity class →

Who it may suit

Who may want something else

FAQ

Is the class really free? Yes, registration is free. A paid course is offered afterward.

Do I need special gear? The creator says no clickers, treats or shock collars are needed.

How fast will it work? Every dog is different. We don't make promises about results or timelines.

Watch the free reactivity class →

Not affiliated with or endorsed by The Online Dog Trainer. Results vary. This page isn't professional veterinary or behavioral advice.