Theo Stewart

Life-changer for thousands of dogs and their humans. BBC Three Counties Radio dog-behaviour expert.

Theo Stewart

Dog Behaviourist and Trainer

Areas covered in Beds Herts Cambs Bucks.

Proven help, practical support and effective solutions for dog behaviour issues

Read my Case Stories 

Tips and advice using real-life examples. Ethical ‘do no harm’ force-free and jargon-free write-ups for dog owners looking for help

Click here for help

Details and pricing 


“You’ve helped me to gain my confidence and get my life back.” Karen Matcham
“Theo has literally pulled me from the brink of despair.” Sandra Lawrence 
“I wanted someone non-judgmental who knew what they were doing and I found Theo to be exactly that person.” Tony Howe 

Listen to my latest radio Q & A phone-in with 3 Counties Radio and Nick Coffer (from about 1.17pm), 4th June. First Tuesday of each month.

Certified Animal Behaviourist – ICAN (International Companion Animal Network) of which INTODogs is a member. The standards that must be met to be an INTODogs Certified Canine Behaviourist are stringent in the sector and cover not just the skills, knowledge and understanding but also the management of the organisation. Continual monitoring also ensures that those standards continue to be met for as long as membership is maintained.
INTODogs Certified Canine Behaviourist – ICAN, VSPDT, IMDT, ISCP. PDTE, PPG, Cert.Ed. Recommended by vets. Behaviourist working with Potton Vets. 3 Counties Radio phone in dog consultant.

The Good Vet and Pet Guide