Dr. Robert Payne D.D.S

Advanced Research for Health Improvement (ARHI) is a dedicated clinical research organization based in Naples, Florida, with a seasoned team collectively boasting over 50 years of experience in conducting clinical trials. ARHI serves sponsors and contract research organizations (CROs) in the development of drugs, medical devices, and diagnostics across a variety of therapeutic areas. With multiple locations throughout Southwest Florida, ARHI is committed to enhancing community health and well-being through active participation in local health events and initiatives. The organization prides itself on its skilled professionals who are driven by a passion for improving lives through innovative research. Generated from the website

Northwestern Medicine is proud to have five hospitals ranked among Americas Best, including Northwestern Memorial Hospital, the No. 1 hospital in Illinois for 13 straight years (tie), by U.S. News & World Report, 2024 2025. We are leading the quest for better care in the Chicago area and beyond. With more than 200 locations across Chicagoland, better care and better treatments are never far from home. To learn more, visit our website.