Anne Arundel Dermatology Management, a portfolio company of New MainStream Capital, has acquired two dermatology practices: Dermatology Associates of Knoxville PC and the East Tennessee Dermatology Group PC. No financial terms were disclosed. Annapolis, MD, February 2018 – Anne Arundel Dermatology Management (“ADM” or the “Company”), a portfolio company of New MainStream Capital (“NMS”), announced today that it has partnered with Dermatology Associates of Knoxville, P.C. (“DAK”). Founded in 1977, DAK is one of the largest private practice groups of board-certified dermatologists in Tennessee. Led by Drs.