Start a Career in Dog Grooming! QC Pet Studies offers the most comprehensive online dog grooming course available. Through lesson texts, video tutorials, hands-on assignments and personalized feedback from grooming professionals, our students receive the skills and resources they need to build a successful dog grooming career. QC Pet Studies is a faculty of QC Career School. We’re an online, international school that’s been offering distance education courses since 1984, and in this time we’ve mastered the art of delivering quality course content online.