Appointments & Registration

Thank you for choosing GI Associates. The information below should assist you with most questions or information you need. Please feel free to return to the GI Associates homepage for additional options and information. If you need to speak with someone directly, please call 262-544-8622.

Office Hours: Monday – Friday 8:30 am-5:00 pm

Scheduling Appointments

We will make every attempt to schedule your appointment on the day and time most convenient for you. To register or schedule an appointment, please call 414-918-3556.

Office Hours: 8:00 am-4:45 pm

Cancelling Appointments

If you cannot keep an appointment, please telephone our receptionist. If possible, call 24 hours in advance so that we may offer the time to another patient. You may re-schedule your appointment at the time you call to cancel.


New and returning patients will be contacted prior to the appointment for registration information. 


To make a payment, please call 414-908-6615.

Office Hours: 7:00 am-5:00 pm

contact us for more info

(414) 454-0600