Browse Health
Gastroenterologist (digestive)
46 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. Nisar Ahmed:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Nisar Ahmed is Excellent. Dr. Ahmed has been reviewed by 52 patients who have provided 0 comments. The rating is 4 out of 4 stars.

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

Specialties & Research

Dr. Nisar Ahmed, FACG, MD, PA is board certified in Gastroenterology.

  • He has special expertise in 7 areas:
  • Colon Cancer
  • Crohn's Disease
  • Gallstones
  • Gastrointestinal Endoscopy
  • Pancreatic Diseases
  • Peptic Ulcer
  • Sigmoidoscopy

Education & Awards

Dr. Ahmed graduated from Dow Medical College, Karachi.


Dr. Ahmed has 14 hospital affiliations:

  • The Methodist Hospital 
  • Memorial Hermann Hospital 


  • Bosnian
  • French
  • Spanish
  • Urdu
  • Serbian

> > > > Dr. Nisar Ahmed, FACG, MD, PA

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Additional Information
Dr. Nisar Ahmed FACG, MD, and PA is a male Internist, has 46 years of experience and practices in Gastroenterology.
Where does Dr. Nisar Ahmed practice?
Dr. Nisar Ahmed has 1 office location.
Dr. Nisar Ahmed practices Gastroenterology near Houston, TX.
See Houston Gastroenterologists.