Welcome to Michigan Avenue Internists, LLC

 200 S. Michigan Avenue, Suite 1400
Chicago, IL 60604

p 312.922.3815 / f 312.922.7449


We have an exciting new change to announce with our Electronic Medical Record system. As of September 30th, we will be converting our electronic records to "EPIC" which is the same system that Northwestern uses.

With this transition, you, and other Northwestern providers of yours, will benefit from having your information more readily accessible in a central location. Sharing the same system will also ensure that Northwestern departments will have access to your referrals and lab orders directly to assist with scheduling.

Beginning Monday, September 30th, our current “Patient Portal and Healow” application, where you may have previously reviewed lab results, sent and received messages and requested medication refills, will transition to MyChart.  You will need to use MyChart for electronic communication from September 30th onward. Lab results done in our office beyond September 30th will be posted to MyChart.If you would like to activate MyChart, please visit the following website: https://myc.nm.org/MyChart/. If you need assistance setting up a MyChart account, please contact the Support Team at 1-855-HLP-MYNM (1-855-457-6966).

With MyChart, established patients can schedule appointments online with Dr Ballintine, Dr Connolly, Dr Desai, Dr Ng, Dr Sabin, and Dr Vermylen. 

To access your old patient portal, please visit health.eclinicalworks.com/MAI.  You will be able to access your medical records prior to September 30th. Going forward, you will not be able to  send messages or refill requests to your doctor on this site. 

We look forward to this transition in hopes of better streamlining your care with our office and Northwestern.

Thank you,

Michigan Avenue Internists, LLC


Serving the Chicagoland area for over forty years, we have a long and proud history of providing exceptional medical care to a wonderfully diverse patient population.

We are a group of ten physicians, all university-trained and board-certified.

Our physicians are all affiliated with Northwestern Memorial Hospital and actively participate in the education of medical students and residents from Northwestern University – Feinberg School of Medicine.

We are conveniently located in the heart of Chicago on the corner of Michigan Avenue and Adams Street across the street from the Art Institute.
Go to our Location & Parking page.

We are open Monday through Friday 8 am - 4:30 pm 
Go to our Appointments page.