Great Lakes Medical Waste Share: Medical Waste Great Lakes Medical Waste Visit Website P.O. Box 5336 Toledo, OH 43611 (419) 729-3192 Rep Info Map Whom to Contact Jeffrey Kosinski Owner P.O. Box 5336 Toledo, OH 43611 Phone: (419) 729-3192 Send an Email What's Nearby? Distance: 5 10 15 20 25 50 mi.