Khalid Mumtaz

Khalid Mumtaz, MBBS

  • Hepatology
  • Gastroenterology

Appointments: (614) 293-6255

About Me

As a hepatologist, I manage patients with various liver diseases due to alcohol abuse as well as hepatitis A, B, C, D and E. One of my other areas of clinical interest is the emerging problem of fatty liver disease and its associated complications. I especially enjoy managing the care of patients following liver transplants.

I work to provide my patients with individualized and passionate care. I believe that care should be provided with empathy and in a humble manner. I also believe in treating my patients as if they were my own brother, sister or parent.

I have experience working in many diverse healthcare systems in various parts of the world. There hasn’t been any place, however, that can compare to Ohio State’s diversity of healthcare and culture, as well as its friendly and good-natured atmosphere.

When I’m not working I like to spend my free time playing cricket, traveling, reading, watching movies, enjoying the outdoors and relaxing with my family.


  • Received the Young Investigator Award for my presentation on ‘Epidemiology of Hepatitis Delta Virus’ at the Asian Pacific Association for the Study of Liver (APASL), 2002
  • Published over 50 peer-reviewed papers in PubMed indexed medical journals
  • Supervised more than 20 fellows in Pakistan, Canada and the United States

Additional Languages I Speak

  • Hindi
  • Urdu

Specialties and Conditions I Treat

  • Hepatology
  • Gastroenterology
  • Liver Transplantation
  • Liver Diseases
  • Liver Cirrhosis
  • Digestive System Diseases
  • Hepatitis
  • Liver Cancers
  • Colonoscopy

Locations Where I Practice

Please note: Not all physicians schedule patients at each listed location. Please call the “Schedule an appointment” number shown above for scheduling assistance.

Education and Training

Medical Degree

Dow Medical College


Internal Medicine
Aga Khan University Hospital
12/1/1996 - 4/30/2001

Internal Medicine
Federal Clinic
3/1/1994 - 9/30/1995

Internal Medicine
Liaquat National Hospital
10/1/1995 - 11/30/1996


Aga Khan University Hospital
11/1/2001 - 10/31/2004

Toronto General Hospital
1/17/2011 - 6/30/2012

Transplant Hepatology
University of Pittsburgh Medical Center
7/1/2008 - 6/30/2009

More About My Work

My Background

Board Certifications

American Board of Internal Medicine

American Board of Internal Medicine (Subspecialty: Gastroenterology)

My Department

Internal Medicine

My Division

Gastroenterology, Hepatology and Nutrition


125 Patient Satisfaction Reviews

The overall patient satisfaction rating is an average of all patient responses to the six doctor communication related questions shown below from the Clinician and Group Consumer Assessment of Healthcare Providers and Systems survey. For additional information about the patient satisfaction survey, please visit our Patient Satisfaction Survey page.

The comments are submitted by patients and reflect their view and opinions. The comments are not endorsed by and do not necessarily reflect the views of Ohio State Wexner Medical Center.

  • Overall
    4.7 out of 5
  • Explains Things Clearly 4.7
  • Listens Carefully 4.8
  • Gives Understandable Instructions 4.8
  • Knows My Medical History 4.6
  • Shows Respect 4.8
  • Time Spent Together 4.8

12 Patient Comments

Reviewed on Feb 07, 2018

I am very pleased with Dr. Mumtaz. He always answers all my questions & talks in length with me about any concerns I may have. He never sugar coats anything & I really appreciate that. He is very up front with me about my health & I really trust him.

Reviewed on Dec 20, 2017

Dr. Mumtaz is an excellent care provider, and knows his stuff!

Reviewed on Nov 08, 2017

Was very honest to the point.

Reviewed on Nov 08, 2017

He was very nice & respectful.

Reviewed on Oct 27, 2017

My care provider is very easy to talk to and very good listener.

Reviewed on Oct 26, 2017

This is my first time meeting with this doctor, but he seemed very good.

Reviewed on Oct 25, 2017

Always willing to discuss with us any questions I may have concerning my health issues. Answers every question I have and I never feel rushed. Very approachable.

Reviewed on Oct 23, 2017

Very patient and listen well.

Reviewed on Oct 22, 2017


Reviewed on Oct 16, 2017

Always concerned about how I am feeling and if I need anymore refills and tells me how my current health is going.

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Consulting and Related Relationships

At The Ohio State University Wexner Medical Center, we support a faculty member’s research and consulting in collaboration with medical device, research and/or drug companies because a faculty member’s expertise can guide important advancements in the practice of medicine and improve patient care. In order to provide effective management of these relationships, the University requires annual disclosures from all faculty members with external interests related to their University responsibilities.

As of 03/28/2017, Dr. Mumtaz has reported no financial relationships with medical device, research and/or drug companies.