Locations Clinic Hours Open Monday thru Friday 8 AM to 5 PM. Rockhill Ortho Urgent Care Open Monday thru Friday 8 AM to 7 PM. No Appointments Necessary, Walk-Ins Welcome. Rockhill Orthopaedics Specialists - Lee's Summit Clinic Clinic Hours Open Monday thru Friday 8 AM to 5 PM. Rockhill Orthopaedics Specialists - Blue Springs Clinic