Mark Sullivan

Certified Professional Dog Trainer

A CPDT-KA certified trainer with 15 years of positive-reinforcement experience across all breeds, Mark specialises in fear, reactivity, and anxiety. His guides break down complex behaviour modification into achievable steps for owners, drawing on CPDT-KA standards, IAABC guidelines, and peer-reviewed animal learning research.

Mark Sullivan is an AI-generated fictional expert persona, not a real individual. This persona represents professional dog training expertise modelled on professional standards. Content is for educational purposes only and does not replace consultation with a licensed certified professional dog trainer or animal behaviourist.

Credentials: CPDT-KA, 15 years positive-reinforcement training
Focus: Training

Authored Guides

GUIDE

Training & Behaviour 10m

Teach Your Puppy Calm Lead Walking in Philippine Heat

Training a puppy to walk on a loose lead in the Philippine tropical climate requires careful timing and heat safety planning. This guide covers pavement testing, positive reinforcement techniques, and session scheduling suited to Philippine weather patterns.

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