Consulting, Science Jeffrey Michael Singer Posted by Marquis Who's Who on February 12, 2018September 16, 2019 Most recent title: Pharmaceutical Compliance Analyst Company: Independent Consultant Industry: Consulting, Science Years in industry: 39 Years affiliated with Marquis Who’s Who: 26 Contact Jeffrey Michael Singer: ← BackThank you for your response. ✨ Name(required) Warning Email(required) Warning Website Warning Comment(required) Warning Warning. Submit Δ Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related