Andrew Ghattas Latest Research Iowa Dental Wellness Plan Evaluation | Report Access, Utilization, and Cost Outcomes: Iowa Dental Wellness Plan Evaluation 2014-2016 Public Health and Prevention | Policy Brief Addressing the Decline in the Uptake of the Iowa Maternal and Prenatal Screening Program Maternal and Prenatal Screening | Report Addressing the Decline in the Uptake of the Iowa Maternal and Prenatal Screening Program Evaluation of Iowa’s Medicaid Expansion: The Iowa Health and Wellness Plan | Report Iowa Health and Wellness Plan Evaluation Interim Report