Randy Dillon, MS, ATC,LMT, NKT3, CFSC, PES,ROT 917 Old Fern Hill Rd, West Chester, PA 19380, USA 267-800-8031 DelawareLevel 2 - IntermediateLevel 3 - AdvancedMarylandNew JerseyPennsylvaniaStudy Group Leader Level 1Study Group Leader Level 2Study Group Leader Level 3Teacher Assistant Level 1Teacher Assistant Level 2Teacher Assistant Level 3