nursing Mary Prost Posted by Marquis Who's Who on March 25, 2019 Most Recent Title: School Nurse Company: Canonsburg Gen. Hosp. Industry: Nursing Years in Industry: 66 Years affiliated with Marquis Who’s Who: 14 Contact Mary Prost: ← BackThank you for your response. ✨ Name(required) Email(required) Website Comment(required) Submit Δ Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading... Related