Health care Dennis Francis Shanahan Posted by Who's Who Site Administrator on February 14, 2019 Most Recent Title: Physician, Biomechanical and Medical Consultant Company: U.S. Army Industry: Health Care Years in Industry: 48 Years affiliated with Marquis Who’s Who: 20 Contact Dennis Francis Shanahan: Name(required) Email(required) Website Comment(required) Submit Share this:TwitterFacebookLinkedInLike this:Like Loading...