Appointment Request

If you wish to book an appointment with a doctor,
it is best that you visit the Appointment Booking page directly.

Send Us An Email

This form is for general questions only.

If you have any specific medical questions, please use the secured Patient Portal for privacy protected communication.

Fill out my online form.

Reminder: If you are experiencing a medical emergency, you need to contact 911.

Submitting this form does not create a physician/patient relationship and you should not expect treatment recommendations based upon this submission.

Once your submission is received and reviewed, a patient care team member will contact you as soon as possible during our regular business hours.

Reminder: This form is not a secured encrypted transmission. If you have sensitive health information, please call our office or use the secured encrypted patient portal.

Get in Touch


Monday: 7:00 a.m. to 6:30 p.m.
Tuesday: 7:00 a.m. to 6:30 p.m..
Wednesday: 7:00 a.m. to 6:30 p.m.
Thursday: 7:00 a.m. to 6:30 p.m.
Friday: 7:00 a.m. to 5:30 p.m.
Saturday: two to three per month 7:00 a.m. to 1:30 p.m. (please call the office for specific dates available)


Phone Number: (224) 407-4400 will connect you to our answering service.

The covering provider will be paged and should respond back within 20 minutes.

If there is non-urgent information that you would like to communicate to the office after hours, please use the patient portal or email us at We will receive the messages on the next business day.

Reminder: The patient portal is secured and encrypted, but the email account is NOT. Please do not use email as a route to communicate personal health information.


If there is an emergency, please contact 911.

For prescription refills, insurance or billing questions, or appointment requests, please call during our regular office hours.


  • Dr. Troy and her staff are professional, caring, and committed to providing a comprehensive solution for your diagnosis. I highly recommend them.
    Catherine A. Patient
  • Thanks Dr. Troy for seeking to find solutions to my pain, not just band-aid the problem! You are a wonderful and patient doctor that listens so well! Every step of the way your staff was approachable and professional from the moment I stepped in the door.
    Lydia C. Patient
  • Everyone was helpful and very pleasant. The office is beautiful and functions very efficiently.
    Kathy L. Patient
  • The team is awesome! The care, concern, speed of results, communication and friendliness is one of the best experiences I have ever had within the medical field. Thank you for everything you do it is greatly appreciated! 2/15/19
    Rick A. Patient
  • I have had Ulcerative Colitis for over 20 years now and have seen many GI doctors but none as wonderful as Dr. Troy. She truly takes her time to listen and be completely through. She is an amazing doctor and I wish more doctors shared her wonderful disposition and ability to care about her patients.
    Erin P. Patient
  • Dr. Troy and her staff are incredibly caring and thoughtful! She answered every question and spent quality time. I highly recommend her.
    Ann C. Patient
  • I had an amazing experience and they made me feel very comfortable despite having to drink the prep solution all night long. They were very kind and took care of me very well. Dr. Troy was very caring and explain everything perfectly. I would totally recommend!
    Hannah W. Patient
  • The offices are new and clean and relaxed; they don't feel clinical. I especially enjoyed the creative use of toilet paper as tastefully placed wall decor in the clinic bathroom. Someone has a sense of humor! Staff was friendly, professional and efficient. Being able to choose music and post procedure snack options was surprising. Taking home a printout of the procedure with colored photos and an explanation was an amazing use of technology seemed almost magical, especially coupled with the Lindor chocolates. Thank you! The staff managed to turn an unpleasant procedure into a pleasant experience.

    Nancy R. 2/27/18

You can park your car in our spacious lot for free

Click the map icon above to view all the nearby stores and restaurants

We are on the first floor for easy access

Location & Directions

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driving directions from Google Maps.


40 Skokie Blvd. Suite 110
Northbrook, Illinois 60062

We are conveniently located and easy to get to from Northbrook and surrounding areas including Glenview, Glencoe and Highland Park.