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Advocate Medical Group

Formerly known as Alpine Family Physicians

Our physicians are specialists in the field of Family Practice. The training they’ve received places us at the forefront in providing primary care services to entire families.  Please see more about our physicians, their training and our practice in the About section of the site.

Who is your doctor? Answering that question can be very confusing depending on your general healthcare. We are devoted to providing you and your family with all the things involved with being your "medical home".  Choosing one of our doctors as your primary care physician, and Advocate Medical Group to be your "medical home" isn’t just about choosing a place, it’s about establishing a relationship with your physician and their supporting staff.   Learn more about choosing Advocate Medical Group to be your “medical home” in the About section of the site.

Business Hours


Advocate patients can contact their physician during non-business hours using the main office numbers. When calling our offices after hours, please listen carefully and make selections that best fit your needs and situation. Please visit the Resource Center to read more about after hours care and the automated phone system.

Lake Zurich Office

Office Hours    

Walk-In Clinic Hours 

Monday: 7:00am - 8:00pm 7:00am - 9:30am
Tuesday: 7:00am - 8:00pm 7:00am - 9:30am
Wednesday: 7:00am - 6:30pm 7:00am - 9:30am
Thursday: 7:00am - 8:00pm 7:00am - 9:30am
Friday: 7:00am - 5:00pm 7:00am - 9:30am
Saturday: 8:00am - 11:30am Closed
Sunday: Closed Closed




Algonquin Office

Office Hours    

Walk-In Clinic Hours 

Monday: 8:00am - 6:30pm 8:00am - 9:30am
Tuesday: 8:00am - 6:30pm 8:00am - 9:30am
Wednesday: 8:00am - 6:00pm 8:00am - 9:30am
Thursday: 8:00am - 5:00pm 8:00am - 9:30am
Friday: 8:00am - 5:00pm 8:00am - 9:30am
Saturday: 8:00am - 11:30am Closed
Sunday: Closed Closed


Hours are subject to change, based on physician availability.

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John Kolb, MD
Robert Trauscht, MD
Jeffrey Uhler, MD
Alison Drumm, MD
Shad Ahmad, MD

350 Surryse Road, Suite 100
Lake Zurich, Illinois 60047
Ph: 847-438-2144
Fax: 847-438-4654

Brent Petersen, MD
Raza Mehdi, MD
Philip Favia, MD

1345 Ryan Parkway
Algonquin, Illinois 60102
Ph: 847-658-9555
Fax: 847-658-2167