Comprehensive Opioid Addiction Treatment Lansing Directions 4902 South Cedar Street Lansing, MI 48910 (517) 394-7867 (517) 394-7869 Hours of Operation Business hoursMon - Fri: 6:00 AM-2pmSat: 7:00 AM – 10:00 AMSun: closed Dosing HoursMon - Fri: 7:15 AM - NoonSat: 7:00 AM – 10:00 AMSun: Closed