Serving your health
with excellence
4550 Southwest Highway, Oak Lawn
Telephone: 708 425 8870
Fax: 708 529 2256

Dr.Steven Hattori was born in California. He moved to Chicago when he was three years old and grew up on the North side. He attended the University of Illinois at Champaign-Urbana for his undergraduate education. 

Dr. Hattori attended the University of Illinois Medical School at Chicago and graduated in 1982. He completed his residency in Family Medicine at MacNeal Hospital in Berwyn in1985. 

Dr. Hattori has been on staff at Christ Hospital in Oak Lawn, IL for over 28 years. He likes to travel and read history. He has three children, two daughters and one son.

After Hours Care

When the office is closed and the patient has urgent issues which cannot wait until the office is open, the patient should call the regular office number, (708) 425-8870. 

The call will then be forwarded to the doctor on call. A doctor is available 24 hours a day, 7 days a week, 365 days a year. If the patient is having a life threatening emergency, the patient should call 911 and go to the emergency room.

Welcome to the website of Steven M. Hattori, MD!

Dr. Hattori and his staff are very pleased to offer you and your family a patient centered care philosophy. Our friendly and caring staff wish to make your health care as stress free as possible. Our office is fully computerized and uses the latest electronic health care system available. Medical information can be more efficiently communicated between the primary care doctor, the specialists and the testing departments of the hospital. All with the goal of making health care faster and more effective. 


4550 Southwest Hwy
Oak Lawn, IL 60453

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Monday: 10:00 AM - 4:00 PM
Tuesday: 1:00 PM - 8:00 PM
Wednesday: 10:00 AM - 3:00 PM
Thursday: Office Closed
Friday: 10:00 AM - 2:30 PM
Saturday: 10:00 AM - 1:00 PM**
Sunday: Office Closed
**Only open one Saturday each month.

Contact Us

Office: 708-425-8870
Fax: 708-529-2256