First Call is a Comprehensive Medical Staffing – Private Duty, Home Health Care Agency with locations in Oklahoma City, Tulsa, and Springfield MO. Our Staffing Agency specializes in the placement of Health Care Professionals Like You on PRN Assignments, 4 to 13 Week Local Contracts, Temp to Hire Positions & Permanant Placement Opportunities at 100’s of Facilities & Patients Homes in the Communities we Serve!