Click for Dog Grooming Equipment & Supplies (Affiliate Link)
Here you can find a highly-regarded pet grooming course to springboard your career as a dog groomer. You have a choice. If online learning interests you then I suggest you follow up with some queries directed to the Academy listed below. On the other hand you might prefer onsite learning which is also available. Either way, you can start to learn the basics and grow from there.
Study onsite or online:
Other Resources for Dog Groomers