What advice would you give a customer looking to hire a provider in your area of work?
Look for someone who you feel comfortable with, and offers reasonable advice. See what your vet and neighbors have to say about them. Ask a lot of questions before signing up for anything.
What kind of techniques do you use?
Can I observe one of your classes first?
How long have you been in business?
Do you have testimonials that I can read online or via email?