Young Professionals Social Thursday, August 3, 2017 5:00 pm to 7:00 pm Mellow Mushroom 1306 N. Main Street, Summerville, SC Join the under 40 group of Summerville and Dorchester County Young Professionals for a drinks and networking! The Greater Summerville/Dorchester County Young Professionals meet the 1st Thursday of every month from 5:00 pm to 7:00 pm.