Three reasons Valencia Tennis Academy works well for players coming to Spain to train:
The coaching is individual, not one-size-fits-all. Sessions run in small groups of two to four players, or one-on-one with senior coaches. They use video and biomechanical analysis to break down your serve and strokes, and adjust the work to your technique, fitness, and where you actually need to improve.
You can train as much or as little as your trip allows. There are morning groups (8:00-12:00), afternoon groups (15:30-19:00), and full-day PRO programs, plus options for adults, juniors, and kids. Come for an intensive week or a full season - they'll set up a plan around your level and goals.
International team of pro-coaches that speak English, Spanish, Ukranian, Russian. Being steps from the beach doesn't hurt either.