There should really be no left turn allowed from Womack to Chamblee-Dunwoody during rush hour (4-6pm or so). One car turning left can spend the whole light leaving dozens stuck behind it. Alternate route is to use Vermack to C-D.
A. Womack westbound to Ashford Center Parkway at Chamblee Dunwoody
A. 4-6pm m-f
A. a while ago