This number depends on the extent of your injury or pain. Your doctor, or your physical therapist, will help to determine exactly how often you should go to physical therapy. You may only need to go once a week, or you may need to go on a daily basis. However, it is important to keep in mind that this can vary greatly on a case by case basis. Choose Preferred Rehabilitation for all of your physical therapy in detroit needs. Physical therapy in Allen park has never been easier!