This year Markallen celebrated this person's 63 birthday. Markallen is a resident of 2006 Killians Way, Cedar Park, Tx 78613. Public records show Houston, Huntsville and Springdale as cities Markallen also stayed in. The number currently linked to Markallen is (512) 260-7642. Bull Consulting, Bullconsulting and M A Bull And Associates Security Consulting are businesses that might have connection with Markallen. The birth year was listed as 1962.