PHOENIX, 2017-Dec-15 — /EPR Retail News/ — PetSmart today (Dec. 14, 2017) announced it has launched The Groomery by PetSmart™ (The Groomery), the retailer’s innovative new store concept focusing exclusively on pet grooming services, in the DC Ranch Community of Scottsdale. This is the first stand-alone grooming salon in the company’s hometown and the third…