Chicago Pacific Founders-backed Pinnacle Dermatology, a population skin health management, completed the acquisition of Chappell Rosso Dermatology, a medical group. Financial terms were not disclosed. “We are so grateful for the opportunity to bring Pinnacle’s approach to population skin health management into the state of Texas through this solid partnership with Dr. Ritchie Rosso, Jr and team. Chappell Rosso Dermatology has always been dedicated to skin cancer prevention and detection and providing high quality dermatologic care to patients so the missions of our two organizations were in natural alignment.” Chad A. Eckes, Pinnacle Dermatology CEO.