Starting June 1, Nashville's first dog*tec Certified Dog Walker (CDW) Tasha Erickson will start walking Nashville pooches, filling a much needed void for professional, competent and trained dog walkers in the Nashville area. Tasha is the owner of Pawsitive Dog Walking & Pet Sitting, which she started in 2014 in Fresno, California. “We moved to Nashville because we wanted a change,” says Tasha. “Nashville hit all our priorities on paper, but when my husband visited to check it out in person, that's when he knew for sure we would be happy here.”