IMPACT Fitness + Training (formerly MI Athletic Club) Categories Fitness Facility/GymClubs/CommunityHealth & WellnessRetail 7785 Sunset Hwy #118 Mercer Island WA 98040 (206) 453-3731 Visit Website Rep/Contact Info Ginny Pietila Phone: (206) 453-3731 7785 Sunset Hwy #118 Mercer Island WA 98040 Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×