4D Sports Performance Center, located in Mahopac, is renowned by athletes both locally and nationally as a premier training facility. 

Baseball and softball clients travel to 4D Sports from all over the USA to train with the professional staff housed under one roof. The facility offers one of the best pitching instructors in the country as well as one of the leading hitting instructors. They train athletes ranging from the collegiate and professional levels to high school and youth age players. The staff at 4D have all played at professional and/or the collegiate levels and most hold exercise science and athletic training degrees in addition to their playing experiences.  The staff’s professional careers range from Major League Baseball organizations such as the New York Yankees, the Tampa Bay Rays, the Atlanta Braves, the Houston Astros, the San Francisco Giants, and more.

Anthony Yacco is the founder of 4D Sports Performance Center. He is a former pitcher for the San Francisco Giants and was their 1999 10th round draft pick out of high school. He is a regional director for the National Pitching Association (NPA). He is a certified National Pitching Association Instructor and a Regional Director for the NPA. He works closely with Tom House, founder of the NPA. Yacco and his staff train both professional athletes and dedicated individuals that strive to play at the collegiate level as well as youth players starting at 6 years of age.