
Overview
William Tan is a primary care provider, practicing in Family Medicine in Olympia Fields, Illinois. His top areas of expertise are Vitamin D Deficiency, Axillary Nerve Dysfunction, Obesity, and Type 2 Diabetes (T2D).
His clinical research consists of co-authoring 3 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
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Residency
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Languages Spoken
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- POS
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- HMO
- INSURANCE PLAN
- PPO
- OTHER MEDICARE
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- MEDICARE MAPD
- OTHER MEDICARE
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- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
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- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- EPO
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
- MEDICARE MAPD
- MEDICARE SNP
Locations
20060 Governors Dr, Olympia Fields, IL 60461
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
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Frequently Asked Questions about Dr. William S. Tan
How do I make an appointment with Dr. William S. Tan?
You can book an appointment with Dr. William S. Tan by calling their office at 708-283-8300. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. William S. Tan a top-rated expert for Vitamin D Deficiency?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. William S. Tan is classified as an Experienced expert for Vitamin D Deficiency, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. William S. Tan specialize in?
While Dr. William S. Tan is a Family Medicine, they have specific expertise in Vitamin D Deficiency, Axillary Nerve Dysfunction, and Obesity. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Family Medicine.
Does Dr. William S. Tan participate in research or clinical trials?
Yes. Dr. William S. Tan has published 3 articles and abstracts on conditions like Vitamin D Deficiency. You can view a list of Dr. William S. Tan's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. William S. Tan accept my insurance?
Dr. William S. Tan accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 708-283-8300 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Axillary Nerve DysfunctionDr. Tan isExperienced. Learn about Axillary Nerve Dysfunction.
- Childhood Iron Deficiency AnemiaDr. Tan isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Familial HypertensionDr. Tan isExperienced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- High CholesterolDr. Tan isExperienced. Learn about High Cholesterol.
- HypertensionDr. Tan isExperienced. Learn about Hypertension.

