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Gastroenterologist, Internist, Hepatologist
19 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Nadeem Siddiqui:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Nadeem Siddiqui, Gastroenterologist, Internist, Hepatologist is Excellent. Dr. Siddiqui has been reviewed by 14 patients who have provided 1 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.5
Promptness 4.0
Courteous Staff 4.0
Accurate Diagnosis 3.9
Bedside Manner 3.9
Spends Time with Me 3.9
Follows Up After Visit 3.8

Specialties & Research

Dr. Nadeem Siddiqui, BS, MBBS, MD is board certified in Internal Medicine.

  • He has special expertise in 13 areas:
  • Capsule Endoscopy
  • Colonoscopy
  • Colorectal Cancer
  • Endoscopic Retrograde Cholangiopancreatography (ERCP)
  • Gastrointestinal Cancer
  • Gastrointestinal Endoscopy
  • Heartburn
  • Hepatitis B
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Irritable Bowel Syndrome (IBS)
  • Rectal Cancer
  • Viral Human Hepatitis

Education & Awards

Dr. Siddiqui graduated from Dow Medical College, Karachi. He has 2 awards.

Patients' Choice Award (2010 - 2012, 2014 - 2015)
Compassionate Doctor Recognition (2011 - 2012, 2014)


Dr. Siddiqui has 5 hospital affiliations:

  • Appleton Medical Center 
  • Theda Clark Medical Center 


  • Hindi
  • Spanish
  • Urdu
  • English

> > > > Dr. Nadeem Siddiqui, BS, MBBS, MD

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Additional Information
Dr. Nadeem A Siddiqui BS, MBBS, and MD is a male Internist, has 19 years of experience and practices in Internal Medicine and Hepatology.
Where does Dr. Nadeem A. Siddiqui practice?
Dr. Nadeem Siddiqui has 1 office location.
Dr. Nadeem Siddiqui practices Internal Medicine and Hepatology near Appleton, WI.
See Appleton Internists and Appleton Hepatologists.