Every patient deserves a carefree smile and a happy, healthy mouth. We facilitate this by providing all our patients with accessible, top-notch dental care. Our mission is to empower all of our patients to take their dental wellness into their own hands by educating them about proper at-home care and offering accessible, judgment-free dentistry.
Growing up in Belleville, IL, Dr. Williamson admired his family dentist and knew that one day he would work in the medical field. He graduated from Illinois Wesleyan University with his Bachelor of Arts in mathematics. He then went on to attend dental school at Southern Illinois School of Dental Medicine, where he received his Doctorate of Dental Medicine.
Upon completing his education, Dr. Williamson began practicing at a family dental office in St. Charles, IL where he gained valuable knowledge and experience. When he moved to Missouri, he started practicing with Dr. Raney. When Dr. Raney was ready to pass the torch and take a step back, Dr. Williamson was honored to fill his mentor’s shoes.
Dr. Williamson loves dentistry because he is able to work with his hands while combining his passions for both science and art. He enjoys making a real difference in his patients’ lives and is grateful to own his own practices in Festus and Columbia. Outside of the office, Dr. Williamson can be found attending sporting events, playing music, and playing board games with his wife and three kids.
Dr. Haarmann grew up in Effingham, IL and went to St. Anthony schools through high school. He then went to St. Louis University and Southern Illinois University School of Dental Medicine. After a brief stint in northern Illinois, he decided to move back to the St. Louis area and call it home. Dr. Haarmann has been practicing dentistry for over six years now and is proud to treat patients with respect and provide the highest quality of care possible. Dr. Haarmann feels rewarded when he is able to make a positive impact on his patient’s lives by helping them achieve their oral health goals. For Dr. Haarmann, dentistry runs in the family as he has a younger brother who is also a dentist. In his free time, Dr. Haarmann enjoys traveling with his wife, exploring new cities, and trying new cuisines.
Dr. Raney was born in Effingham, Illinois and has lived and worked in Columbia for the last 35 years. He has been practicing dentistry since he graduated from SIU School of Dental Medicine in 1984. He received his undergraduate degree in biology with a minor in chemistry at SIU Carbondale in 1978 and became a Doctor of Medicine in Dentistry in 1984. Dr. Raney truly enjoys treating his patients and helping them preserve their natural teeth. He particularly likes working with restorative and implant dentistry. He takes great pride in his commitment to excellence in his work and wants to be known for taking care of his patients in a way that he would want to be treated.
While he was in school at SIU Carbondale, he met his wife of 40 years, Joan, and they have two lovely daughters, Valerie and Stephanie. Dr. Raney recently celebrated the birth of his first grandson, Joseph Deo with his daughter Valerie and her husband Bobby! When he’s not in the office, Dr. Raney is extremely active in his church. He enjoys a good game of golf, traveling with Joan, and spending time with his growing family!
Our team has extensive training in all aspects of dentistry and loves to see you smile. We are all committed to making your patient experience remarkable each time you visit. Whether it’s helping you process your insurance, going over a treatment process, or just lending a listening ear, we are here for you! Please let us know if there is anything we can do to improve your experience!
Our office is modern, inviting, and filled with the latest dental technologies. By implementing modern equipment, we can provide you with the most comfortable, efficient care possible. Our team will be with you every step of the way and is always happy to answer any questions you may have. We offer free wifi as well as TV monitors in every operatory so you can stay entertained and relaxed throughout your visit. Our goal is to make sure you always feel comfortable, informed, and confident.