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Dr. William Tan, DO

Dr. William Tan, DO

Age 35 Family Medicine M
(13) 13 reviews

Telehealth available

Accepting New Patients


Dr. William Tan, DO is a family medicine specialist in Olympia Fields, IL. Dr. Tan completed a residency at St James Hospital and Health Center Olympia Fields. He currently practices at Savio Manatt, SC and is affiliated with Advocate South Suburban Hospital. He accepts multiple insurance plans. Dr. Tan is board certified in Family Practice/OMT.


  • St James Hospital and Health Center Olympia Fields, Residency Hospital — 2017

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan
  • Priority Health

* Please verify this information when scheduling an appointment.


  1. Practice

    1. 1
      Savio Manatt, SC
      20060 Governors Dr Ste 204, Olympia Fields, IL 60461 Existing Patients: (708) 283-8300

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Dr. Tan is an amazing dr. Leaves no stone unturned. Couldn't possibly ask for a better dr.
Jay — Mar 30, 2021
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Dr. William Tan, DO
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Dr. Tan's Office & Staff

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Frequently Asked Questions

Dr. Tan frequently treats Overweight, Obesity, and Vitamin D Deficiency.  

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Hospital Affiliations

  • Advocate South Suburban Hospital
  • Franciscan Health Olympia Fields