Thank you for visiting the dental web site of Doctors David and Michael Marcus. We are a father and son dentistry team in Chicago, Illinois (IL), with one mission: To enhance the beauty, function, and health of our patients' teeth over their lifetime. Our passion is excellence. As dentists, we attend numerous continuing education programs in search of the latest relevant information and dental technology to bring that excellence to you. It is an exciting time to be a dentist! It is an equally exciting time to be a dental patient because dentistry is exploding with new procedures and technologies. We are up-to-date on all the latest technology and are uniquely qualified to add these technologies to a solid foundation built on 46 years of successful dentistry in the Chicago, IL, area.