John Charles "Jack" Van Berg (June 7, 1936 in Columbus, Nebraska – December 27, 2017) was an American Hall of Fame horse trainer. Born into a horse racing family, his father was the Hall of Fame trainer, Marion Van Berg.[1] Both father and son have been inducted into the National Museum of Racing and Hall of Fame in Saratoga Springs, New York.
On July 15, 1987, Van Berg became the first trainer to win 5,000 races when he sent Art's Chandelle to victory at Arlington Park. As at the end of September 2008, Jack Van Berg ranks second all-time in career wins among American Thoroughbred trainers.
His life (and that of his father, Marion H. Van Berg) is chronicled in the book JACK, From Grit To Glory - A Lifetime of Mentoring, Dedication and Perseverance written by Nebraska native Chris Kotulak, published in 2013. The book was a semi-finalist in the 2014 Dr. Tony Ryan Book Award.