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Based on January 2024 plan details.
Accepted plans are subject to change. To be sure this medical professional is covered by your insurance plan, please contact your insurance carrier.
Practice Focus Areas
This medical professional has a particular interest or expertise in:
- Celiac Disease
- Colon Polyp
- Colorectal Cancer
- Endoscopy
- Gastroesophageal Reflux Disease (GERD)
- Gastrointestinal Disorders
- General Gastroenterology
- GI Bleeding
Education
- Medical Education:
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MD, University of Chicago Pritzker School of Medicine - 2015
- Residency:
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University of Chicago - 2018
- Fellowships:
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University of Chicago - 2021
Board Certifications
- American Board of Internal Medicine - Gastroenterology (Certified)
- American Board of Internal Medicine - Internal Medicine (Certified)
Faculty Profile
Assistant Professor, Feinberg School of MedicinePractice Groups and Affiliations
- Medical Group:
- Northwestern Medical Group
- Alignment Category:
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Northwestern Medicine Physician Network
- On Medical Staff At:
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Northwestern Memorial Hospital
Ratings and Reviews
At Northwestern Medicine, our patient’s feedback is important to us. While different care providers have their own unique strengths, we strive to be as transparent as possible with our quality of care.
Read Ratings FAQsOverall Rating
625 Ratings
Reviews from Patients
Reviews from Patients
January 28, 2025
5.0 star star star star starHe is the best. I would recommend him to anyone and everyone. He took care of me carefully, thoughtfully, professionally and successfully. He has wonderful bedside manners and is only concerned in you as a patient.
January 25, 2025
5.0 star star star star starDr. Muller spoke to me prior to the procedure and told me what he was going to do; he answered my questions; and he reported the results back to my sister, who was waiting for me in the recovery room.
December 17, 2024
5.0 star star star star starListened. Explained. Most importantly was kind and he made my issue a priority. Never ever had a doctor do that before. No offense but especially at Northwestern. I've already told 4 friends to use him.
December 16, 2024
5.0 star star star star starHe was great! Made me feel calm about the whole thing and even though there was nothing wrong (which he suspected) he still took the time to listen to my concerns and go through the process of getting me booked
October 19, 2024
5.0 star star star star starA very pleasant experience with Dr. Muller and his staff. He is very knowledgeable, he was well prepared for my visit. His counsel was kind, understanding, and he let me know that he totally supported my decision. I like him very much. His staff is good. So important. We have a follow-up appt., so I know he is going to take care of me.
September 14, 2024
5.0 star star star star starI had never met this doctor or spoken with him before the procedure _ first time meeting him was when I was wheeled into the operating room. he explained the procedure and afterwords with follow up and was prompt in relaying the results
Disclosures
Charles Muller, MD reported no external professional relationships for calendar year 2024.
External Professional Relationships
Pharmaceutical, device, and biotechnology companies frequently collaborate with basic scientists and physicians within an academic medical center to help advance science and improve patient care. These relationships are important in achieving scientific breakthroughs and in establishing the effectiveness and safety of promising new therapies. In order to assure objectivity in clinical research and patient care, the Northwestern University Feinberg School of Medicine (Feinberg), Northwestern Memorial HealthCare, Children's Hospital of Chicago Medical Center, and the Shirley Ryan AbilityLab have adopted integrity policies that require research and clinical faculty (in full-time, part-time, and unpaid/voluntary categories) to report compensated and uncompensated external industry relationships. Patients are encouraged to discuss these disclosures with their physician as well as to inquire as to how these relationships are overseen by Feinberg. To learn more about our Disclosure and Professional Integrity Policy, and the conflict of interest policies of our joint affiliate survey partners, please go to our Office for Regulatory Affairs Policies page.
Northwestern Medical Group