Chatham Dental Center
120 N. Main St.
Chatham, IL 62629
217-483-3545

Call Us Today

217-483-3545

120 N. Main St.
Chatham, IL 62629

Online Dental Education Library

Our team of dental specialists and staff strive to improve the overall health of our patients by focusing on preventing, diagnosing and treating conditions associated with your teeth and gums. Please use our dental library to learn more about dental problems and treatments available. If you have questions or need to schedule an appointment, contact us.

Some dental procedures, such as tooth extractions and oral surgery, may call for our office to prescribe medications before or after a procedure. These medications are used to prevent or fight an infection, or to relieve any post-operative discomfort and pain.

For these reasons, it is extremely important that you share your entire medical history - including any medications you are currently taking - with our office. Some medications used in dentistry, and other medical practices, could interact with those medications in a detrimental way.  In addition, if you have any allergic reactions to certain medications, it is important for our office to know beforehand.

Finally, if you are prescribed any medication by our office, follow the dosage instructions very carefully, and if instructed, finish your entire prescription even if you are no longer feeling pain.


Timothy Lonergan, DMD

Timothy Lonergan, DMD graduated from SIU School of Dental Medicine and has been practicing in Chatham for 32 years.

Read more about Timothy Lonergan, DMD

Questions or Comments?
We encourage you to contact us whenever you have an interest or concern about our practice.