Welcome to the online home of Donald E. Groshong Attorney At Law. Our firm is conveniently located in Alton, Illinois. The experience of the firm and a close attention to our clients needs help to set us apart from other firms. New and repeat clients are always welcome. Our services include but are not limited to: Marital and Family Law Criminal Defense DUI Law Traffic Law Our firm is hear to help you. We offer a free consultation to assess your case Call for an appointment today.