David Vincent Ragone

Title: Partner Company: Ampersand Ventures Industry: Healthcare Years in Industry: 52 Years affiliated with Marquis Who’s Who: 30

Antonio Ham Wong

Title:  Chief Executive Officer, Founder Company:  Doctors Plus Medical Center Location:  Pembroke Pines, FL United States Achievements: Inductee, Albert Nelson Marquis Lifetime Achievement (2019) Featured Listee, Who’s Who in America, Marquis Who’s Who (1998-1999, 2002-2003) Featured Listee, Who’s Who in Medicine and Healthcare, Marquis Who’s Who (1999-2000, 2002-2003) Featured Listee, Who’s Who in Science and…

Thomas Matthew

Most Recent Title: Director Company: Suburban Hospital Industry: Health Care Years in Industry: 15 Years affiliated with Marquis Who’s Who: 5

George Bause

Most Recent Title: Anesthesiologist, Curator, Editor Company: Johns Hopkins Hosp. Industry: Health Care Years in Industry: 38 Years affiliated with Marquis Who’s Who: 22

Richard Baumann

Most Recent Title: Physician Company: St. Joseph Hosp. Industry: Health Care Years in Industry: 54 Years affiliated with Marquis Who’s Who: 30

John Mannick

Most Recent Title: Surgeon Company: Mass. Gen. Hosp. Industry: Health Care Years in Industry: 66 Years affiliated with Marquis Who’s Who: 33

Mary Jane Gibbons

Most Recent Title: Healthcare Administrator (Retired) Company: Niagara Falls Meml. Medical Ctr. Industry: Health Care Years in Industry: 15 Years affiliated with Marquis Who’s Who: 29

Susan Barman

Most Recent Title: Physiologist Company: #N/A Industry: Health Care Years in Industry: 44 Years affiliated with Marquis Who’s Who: 30

Judy McClanahan

Most Recent Title: County Administrator Company: Henry County Gen. Hosp. Industry: Health Care Years in Industry: 44 Years affiliated with Marquis Who’s Who: 21

Philip Shenefelt

Most Recent Title: Dermatologist Company: U. South Fla. Industry: Health Care Years in Industry: 49 Years affiliated with Marquis Who’s Who: 19

Robert Butner

Most Recent Title: Ophthalmologist (Retina), Educator Company: Charity Hosp. (Tulane) Industry: Health Care Years in Industry: 51 Years affiliated with Marquis Who’s Who: 28

Frank Giammartino

Most Recent Title: Chiropractor Company: Neurological Assoc. Industry: Health Care Years in Industry: 59 Years affiliated with Marquis Who’s Who: 17

Marc Silver

Most Recent Title: Physician Company: Strategic Heart Failure Industry: Health Care Years in Industry: 40 Years affiliated with Marquis Who’s Who: 30

Joan Rice

Most Recent Title: Pediatric Nurse, Author, Parent Educator Company: Children’s Hosp. of L.A. Industry: Health Care Years in Industry: 49 Years affiliated with Marquis Who’s Who: 28

Julianna Greer

Most Recent Title: Health and Human Services Executive Company: Ill. St. Andrew Soc. Industry: Health Care Years in Industry: 23 Years affiliated with Marquis Who’s Who: 11

Henry Bone

Most Recent Title: Physician, Clinical Researcher Company: Parkland Meml. Hosp. Industry: Health Care Years in Industry: 47 Years affiliated with Marquis Who’s Who: 30

Fran Sandin

Most Recent Title: Medical/Surgical Nurse Company: Univ. Hosp. Industry: Health Care Years in Industry: 54 Years affiliated with Marquis Who’s Who: 28

Roger Brodkin

Most Recent Title: Dermatologist, Educator Company: U. NJ Medical and Dental School Industry: Health Care Years in Industry: 61 Years affiliated with Marquis Who’s Who: 10

Bruce Spivey

Most Recent Title: Ophthalmologist, Educator, Health Facility Administrator Company: U. Iowa Coll. Medicine Industry: Health Care Years in Industry: 53 Years affiliated with Marquis Who’s Who: 14

Jules Ladenheim

Most Recent Title: Neurosurgeon Company: Queens Gen. Hosp. Industry: Health Care Years in Industry: 72 Years affiliated with Marquis Who’s Who: 16