5,000 Sign on Bonus. Dental Hygienist needed Monday-Thursday 8-5. Crow Valley Dental Care, located 4346 East 53rd Street, Davenport is growing and we are in need of a hygienist to take care of our established patient base. What You’ll Gain. Competitive benefits including health insurance and retirement savings plans, six paid holidays and PTO (paid time off). Continuing education to provide you opportunity to develop your full potential and enhan...