Yvonne is also a sought-after coach for ambitious international riders. She has trained riders from Dominican Republic, Chile, Spain, Colombia, Uruguay, Venezuela, Mexico, Canada, the United States, France, Germany and Great Britain. She has been the national team trainer for Chile and coached her student Virginia Yarur at the 2021 Tokyo Olympic Games, who became the first rider from that nation to participate in the Olympics in over fifty years. Besides the Olympics, she has also trained riders at Pan American Games, South American Games, Central American and Caribbean Games, as well as numerous CDIs all over the world. She is a standing member of the International Dressage Trainer’s Club (IDTC).