patient information


Dr. Felgenhauer has appointment hours on Monday, Tuesday, Thursday and Friday. Appointments can be made and questions answered on Wednesdays as well.

We try our best to stay on schedule to minimize your waiting. Due to the fact that we provide surgical services, various circumstances may lengthen the time allocated for a procedure. Emergency cases can also arise and cause delays.

We appreciate your understanding and patience. Please call 630-910-3200 with any questions or to schedule an appointment.

Registration Form

Prior to your visit, you may fill out the REGISTRATION FORM ONLINE by clicking here or to view and PRINT the form click here. (requires PDF reader)

Financial Policy

To view and print our financial policy click here. (requires PDF reader)