1. Positive Reviews Summary: Petco's anxiety dog training program is highly recommended by customers who have experienced both individual and group sessions. They praise the knowledgeable trainers who provide valuable guidance and support. 2. Unique Facts about Petco Dog Training: Petco offers a variety of classes for both puppies and adult dogs, designed to improve their mental, social, and physical health. They emphasize positive reinforcement and mentorship in their training approach. Customers have the flexibility to schedule classes online or in-person at their Tucson location. 3. Business Specialty: Petco specializes in providing dog training classes that focus on rewarding positive behaviors to enhance overall well-being. Their experienced trainers offer informative and engaging sessions to help dogs succeed in learning essential skills for good behavior. Customers can choose from group lessons or private sessions tailored to their pet's specific needs.