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Care Team

Need an appointment sooner? While your primary care provider or specialist are the anchor of your care team, their advanced practice providers and physician partners are available to provide care when you need it.

Locations

Lockport

1206 E. 9th St.Lockport, Illinois 60441
630-717-2600

Oakbrook Terrace

2 TransAm Plaza DriveOakbrook Terrace, Illinois 60181
630-717-2600

Warrenville

4575 Weaver Pkwy, Suite 200Warrenville, Illinois 60555
630-717-2600

Downers Grove

5207 Main StreetDowners Grove, Illinois 60515
630-717-2600

Naperville

100 Spalding DriveNaperville, Illinois 60540
630-717-2600

Tinley Park

17495 S. La Grange RoadTinley Park, Illinois 60487
630-717-2600

About Alan H. Wang, MD

Philosophy of Care

My goal is to provide outstanding medical and procedural services in a relaxed and friendly environment. I believe that the first step in taking care of a person, is to establish a good rapport that is based on trust, mutual understanding of our goals and openness in our discussions. I then will offer and discuss the best options of care that is tailored to a person's individual healthcare needs.

Languages

English

Clinical Interests

Colon cancer, Colon cancer screening, Colon polyps, GERD, Barrett's esophagus, Esophageal disorders, Family history of GI malignancies, GI bleeding

Personal Interests

Family time, Running, Traveling

Memberships

American Gastroenterological Association

American Society for Gastrointestinal Endoscopy

American College of Gastroenterology

Awards & Accolades

Castle Connolly 2025 Top Doctor

2025

Chief's Distinguished Service Award for Resident

2002

Education
Schools
Princeton UniversityGraduation Date: 1997Degree: BS
Wayne State UniversityGraduation Date: 2002Degree: MD
Residency
Thomas Jefferson University HospitalResident in Internal Medicine
Fellowships
Geisinger Medical CenterGastroenterology

Ratings and Comments

Comments are collected in our Press Ganey Patient Satisfaction Surveys. Patients are de-identified to protect confidentiality and patient privacy. Learn more about our patient satisfaction survey.

Very caring, personable, and patient. I would consider Dr Wang to be an idea physician!

5

Oct 1, 2025

Good

5

Sep 29, 2025

He's another good crohns doctor..

5

Sep 27, 2025

I would be very worried or disappointed if I had to switch to another physician. He's the best.

5

Aug 29, 2025

Dr. Wang cares about me as a person. He answers all my questions and gives suggestions. He really wants the care for me.

5

Aug 27, 2025

Patient Satisfaction Rating

4.8

164 Reviews

The Patient Satisfaction Rating score is an average of all responses to care provider related questions on our independent rating system, the Press Ganey Patient Satisfaction Survey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Learn more about our patient satisfaction survey.

Contact Us
Need Help?
Corporate Mailing Address1100 W 31st Street
Downers Grove, Illinois 60515
Main Line - (630) 469 9200Billing Customer Service - (866) 734 7680
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