I have been training dogs since the early 70s when the techniques were quite harsh, with choke chain corrections. Fortunately the industry has learned that the harsh corrections are not necessary and that positive reinforcement training is much better. When I was thinking of other services to offer my clients I remembered my childhood in the AZ desert with my dogs. We had many medical emergencies to deal with so a good FA/CPR class came to mind. After extensive research I found PetTech and determined that it is by FAR the best program available. I Love teaching PetTech and helping pet parents learn the skills hat could help them save the life of their, or someone else's dog.