Dandelion Marketing LLC Share: Marketing Dandelion Marketing LLC Visit Website Vestavia, AL 35243 (205) 298-7655 About Map About Started in 1999 by Allison (Alli) Summerford Denning, Dandelion Marketing LLC specializes in website design and Internet marketing for small to mid-sized businesses (SMBs) and organizations. What's Nearby? Distance: 5 10 15 20 25 50 mi.