psychology Karen Hollinsworth Posted by Who's Who Site Administrator on October 6, 2018 Most Recent Title: School Psychologist (Retired) Company: N.W Tri-County Intermediate Unit Industry: Psychology Years in Industry: 36 Years affiliated with Marquis Who’s Who: 20 Contact Karen Hollinsworth: Name(required) Email(required) Website Comment(required) Submit Δ Share this:TwitterFacebookLinkedInLike this:Like Loading...