Testing Locations » Pennsylvania » Lewisburg PA » Mid-State Occupational Health Services – Mid-State Occupational Health Services – Drug Testing Only (Preferred) Mid-State Occupational Health Services – Mid-State Occupational Health Services – Drug Testing Only (Preferred) Mid-State Occupational Health Services – Mid-State Occupational Health Services – Drug Testing Only (Preferred)130 Buffalo RdSte 104Lewisburg, PA 17837-1159 United States