The problem that you describe is a urological problem and should be evaluated by a urologist. I am a nephrologist and I have not experience with lithotripsy and treatment of existing kidney stones. Neither I nor the National Kidney Foundation provide referrals for medical care. I suggest that your daughter consult with a urologist and determine the cause of the recurrent kidney stones and make a plan of treatment. In some cases, it might be best for her primary care physician (PCP) to try and consult with the urologist and then explain the treatment to your daughter.