Well, Iowa law and the DOT require you to, that is if you want to get your driver's license reinstated and not violate your sentencing order. If treatment is recommended, we will work with you to coordinate your referral before you leave our office. You are always free to choose where you receive your treatment and the Des Moines metro has some great options. Depending on the program, evaluations are usually considered valid for 30 days after they have been completed so if you wait around to get your treatment started, plan on spending more money and time getting an updated evaluation. Follow your recommendations and start your treatment right away. If you disagree with your evaluation results, you may want to discuss your concerns with the evaluator and your attorney.