Hello, first of all, there are many reasons why legs are short. Pelvic tilt will lead to uneven stress on the left and right feet, resulting in different leg lengths. You can go to the hospital for diagnosis first, and take a film to see if there is any difference in the length of the leg bones. If it is a problem with the bones of both legs, you can customize orthopedic insoles to balance the stress on the feet, thus solving the problem of short legs and long legs. If it is structural long and short legs caused by pelvic distortion, it can be solved by professional adjustment or American chiropractic. If you have any other questions, you can also consult Reggie Fitness.