Locations Highline Aesthetics Boulder Our Boulder location is located on the west side of the Table Mesa Shopping Center. Hours of Operation:Monday – SaturdaySunday – ClosedAddress: 637 S. Broadway #PBoulder, CO, USPhone:(720) 707-0152Email:hello@highlineaesthetics.com Denver Hours of Operation:Monday – SaturdaySunday – ClosedAddress: 5140 E 29th AveDenver, CO, USPhone:(720) 707-0152Email:hello@highlineaesthetics.com