Pharmaceuticals Philip Witman Posted by Who's Who Site Administrator on June 3, 2018September 16, 2019 Most Recent Title: Pharmaceutical Researcher, Epidemiologist Company: GlaxoSmithKline, King of Prussia and Collegeville Industry: Pharmaceuticals Years in Industry: 41 Years affiliated with Marquis Who’s Who: 18 Contact Philip Witman: Name(required) Email(required) Website Comment(required) Submit Δ Share this:TwitterFacebookLinkedInLike this:Like Loading...