McDaniel, Sternstein, and Aleman is one of the most established orthodontic practices in Central Illinois. For over 35 years, we have been providing the most advanced and comprehensive orthodontic care for adults and children in a friendly, fun-loving environment.
Click here to see some fun photos of our staff.
A Solid Reputation
We focus not only on straightening your teeth, but also developing a healthy, functional bite that will last a lifetime. General dentists in the Springfield area bring their families to us for treatment, and choose us for their own orthodontic treatment as well! Dental hygienists even recognize our smiles.
Drs. McDaniel, Sternstein, and Aleman are the best in the business!
- Board certified by the American Board of Orthodontics
- Active on the Craniofacial Anomalies team at the S.I.U. School of Medicine
- Dedicated professionals who believe in continuing their education and staying up-to-date with the latest technology available in their field
- Orthodontic experts who consult with each other on cases and treatment plans.

Meet Dr. McDaniel | Meet Dr. Sternstein | Meet Dr. Aleman

Highly Trained Staff
The team at McDaniel, Sternstein, and Aleman are friendly and responsive. Their enthusiasm for their work generates an atmosphere of camaraderie that bring smiles to everyone’s faces! We keep up on the latest advances in the ever-changing field of orthodontics so we can provide the highest quality care in the most enjoyable way possible.

Technologically-Advanced
Our office uses the latest in orthodontic technology to ensure that our patients receive the most advanced treatments practiced today. We feature:
- the newest brackets and wires
- digital X-rays to reduce radiation exposure
- computer imaging to provide real-time images
- our own on-site laboratory to ensure the highest quality and on-time delivery of your appliances
- a paperless office that enhances productivity and task coordination
Fun-Loving and Nurturing
When we say fun, we mean it!
- Spacious, open treatment room with 2 circles of chairs to encourage interaction with staff and other patients. Coordinate your appointments with friends or other family members!
- Rewards for patients who follow their treatment plans
- Contests, like our current “Extreme Makeover Dr. Edition” contest (link to current contest description)
- Flat screen TV featuring office happenings and patient updates
- School field trips
We do our best to ensure that everyone who walks in our door has a pleasant experience at our office. After all, we want you to tell others where you got your beautiful smile!

Meet Our Doctors!
Jason Aleman D.M.D., M.S.
Dr. Jason Aleman received his Dental Degree from Southern Illinois School of Dental Medicine where he graduated magna cum laude. Following dental school, he was selected into the orthodontic program at Saint Louis University where he earned a Masters Degree in Orthodontics. During the course of his training, Dr. Aleman has been honored with election into OKU, an honorary dental society. He also serves on the Craniofacial Anomalies team at the S.I.U. School of Medicine.
Dr. Aleman is a member of the American Dental Association, Illinois State Dental Society, G.V. Black Dental Society, and the American Association of Orthodontics. Jason and his wife, Erin, a practicing general dentist, are proud parents of twins and reside in Chatham. In his free time, Jason enjoys spending time with his family, running and playing golf.

M. M. Sternstein D.D.S.
Dr. M. M. Sternstein D.D.S., ABO. (Or “MM” as he is called in the office) received his dental degree from the University of Illinois in 1965 where he and Dr. McDaniel were classmates. After 2 years of military service in Idaho and Thailand, he returned to the University of Illinois to teach operative dentistry. In 1968, he began his orthodontic training at the Eastman Dental Center in Rochester, New York. Currently he is an Associate Clinical Professor with the S.I.U. School of Medicine and works closely with the Craniofacial Anomalies team.
As a licensed specialist in orthodontics, Dr. Sternstein opened his original office in 1970 in the Town and Country Tower Building. He has been president of the G.V. Black Dental Society on two separate occasions, a member of the American Dental Association and the American Association of Orthodontists. He has raised 6 children and now enjoys his two grandkids and hopes for more. His hobbies include biking, running, traveling and history.

R. T. McDaniel D.D.S., M.S.
Dr. R. T. McDaniel D.D.S., MS, ABO. Dr. McDaniel, a licensed specialist in orthodontics, came to Springfield in 1973 to join Dr. Sternstein in practice at the Town and Country Towers. He has been active in a variety of community and professional organizations, including G.V. Black Dental Society, Rotary Sunrise, Central Baptist Church, Boy Scouts of America, Lincoln Heritage Soccer League, and Illinois Symphony Chorus. He and his wife, Hannah, have been active in various school organizations and remain supporters of the Springfield Public School Foundation.
Dr. McDaniel received his dental degree from the University of Illinois in 1965, and after 3 years of military service, returned there to complete his specialty training in 1971. In the course of his training, he was honored with election into the OKU (honorary dental society), was chosen outstanding clinician of the orthodontic class of 1971, and has fulfilled requirements for certification by the American Board of Orthodontics. He is currently an Associate Clinical Professor with S.I.U. School of Medicine and works closely with the Craniofacial Anomalies team.