Do you have employees returning to work? WHS Occupational Medicine created a FREE return-to-work form that local businesses can use to screen employees. This easy to use checklist can be downloaded at whs.org/occmed. For questions call WASHINGTON HEALTH SYSTEM (724) 223-3528. Occupational Medicine Do you have employees returning to work? WHS Occupational Medicine created a FREE return-to-work form that local businesses can use to screen employees. This easy to use checklist can be downloaded at whs.org/occmed. For questions call WASHINGTON HEALTH SYSTEM (724) 223-3528. Occupational Medicine