North Star K9 Training Share: Pet Care - Vet/Services & Products Visit Website Request Info 513 Cooper Street Knoxville, TN 37917 (865) 500-6759 Facebook Instagram About Map About We offer Professional and Specialized Dog Training to Knoxville and surrounding counties. Training Programs vary based on the dog's individual needs and owner's expectations. What's Nearby? Distance: 5 10 15 20 25 50 mi.