Science Sheldon Israel Feinstein Posted by Who's Who Site Administrator on January 10, 2019 Most Recent Title: Molecular Biologist, Educator, Entrepeneur Company: U. Pa. Industry: Science Years in Industry: 42 Years affiliated with Marquis Who’s Who: 28 Contact Sheldon Israel Feinstein: Name(required) Email(required) Website Comment(required) Submit Δ Share this:TwitterFacebookLinkedInLike this:Like Loading...