In Tune Dog Training

In Tune Dog Training is a dog training business in Austin, Texas, run by Devin Pyner. Devin holds the Certified Professional Dog Trainer, Knowledge Assessed (CPDT-KA) credential. They are a member of the Pet Professional Guild, whose members commit to training without shock, prong or choke collars. Services listed include private lessons, group classes, reactivity and aggression and dog sports and tricks.

At a glance

• Trainer: Devin Pyner
• Credentials: CPDT-KA · PPG member
• Approach: Positive reinforcement (reward-based)
• Services: Private lessons, group classes, reactivity and aggression, dog sports and tricks
• Location: Austin, Texas

Why it matters for French Bulldogs

French Bulldogs can be vocal and pushy with other dogs, and corrections tend to make reactivity worse, not better. A behavior consultant who uses rewards and gradual exposure can change how your dog feels about triggers, not just suppress the barking. Read our force-free French Bulldog training guide.

Sources: the Pet Professional Guild member directory, checked October 2026. Credentials from the Pet Professional Guild directory are as the trainer lists them. Services and prices change, so confirm directly with the trainer before you book.