The Exercise Coach is expected to open April 6 at 1890 N. Stonebridge Drive, Ste. 330, McKinney. The fitness studio will use technology and scientific training methods to offer personalized workouts in 20 minutes to help clients reach their fitness goals, such as improving strength and stamina, muscle tone, weight loss and overall health. Group training with a maximum of four people is also offered, and the business will provide a small, clean and private studio, owners said. The Exercise Coach is suitable for all fitness levels. 469-636-7039.