Treatment & Services
- Blood Tests
- Center for Pediatric Gastroenterology
- Computed Tomography (CT Scan)
- Diagnostic Endoscopy
- Dietary Management For Ibd In Children And Adults
- Flexible Sigmoidoscopy
- Food Challenge Test
- Gastrointestinal Exams
- Hydrogen Breath Test
- Infusion Therapy
- Lactose and Glucose Hydrogen Breath Test
- Laparoscopic Surgery
- Liver Biopsy
- Nuclear Medicine SPECT Brain Scan
- Nutritional Assessment And Support In Children
- Pediatric Gastroenterology
- Percutaneous Endoscopic Gastrostomy (PEG)
- Pouch Center
- Screening and Testing
- Therapeutic Endoscopy
- Wireless Capsule Endoscopy
Specialty in Diseases & Conditions
- Abdominal Pain
- Bowel Incontinence
- Celiac Disease (Celiac Sprue)
- Collagenous Colitis
- Colon Polyps
- Crohn's Disease
- Gallbladder Disease
- Gas (Digestive)
- Gastroesophageal Reflux (GERD)
- Heliocobactor Pylori
- Hepatitis B
- Hiatal Hernia
- Hirschsprung's Disease
- Inflammatory Bowel Disease (IBD)
- Irritable Bowel Syndrome (IBS)
- Lactose Intolerance
- Liver Disease
- Milk Allergies
- Milk Allergy
- Pancreatic Disease
- Pediatric Constipation
- Pediatric Crohn's Disease
- Pediatric Cyclic Vomiting Syndrome
- Pediatric Dehydration
- Pediatric Growth Failure In Children With Kidney Disease
- Peptic Ulcer Disease
- Primary Sclerosing Cholangitis
- Proctitis - Care & Treatment
- Rectal Prolapse
- Recurrent Abdominal Pain
- Short Bowel Syndrome in Children
- Soy Allergy
- Swallowing Disorders
- Treating Heartburn with Surgery
- Trichinosis Overview
- Ulcerative Colitis
- What is Inflammatory Bowel Disease?
Is Cleveland Clinic Part of Your Insurance?
Review a list of accepted insurance plans for our Northeast Ohio locations or learn more about purchasing a contracted managed care plan.View All Plans
Education & Professional Highlights
Education & Fellowships
Fellowship - Cleveland Clinic
Cleveland, OH USA
Residency - Wright State University Affiliated Hospitals
Dayton, OH USA
Medical School - Northeastern Ohio Universities College of Medicine
Rootstown, OH USA
Undergraduate - Kent State University
Integrated Life Sciences
Kent, OH USA
- Professional Military Education: Health Professions Officer Indoctrination Course; Lackland Air Force Base; School of Aerospace Medicine, Brooks Air Force Base
- Military Experience: Commissioned Officer, United States Air Force, April 1987
- Service: Reserve or active duty status until July 30, 2001
- Pediatrics - Pediatric Gastroenterology
colitis, Crohn's Disease, Diagnostic and therapeutic endoscopy, gastroesophageal reflux disease, Inflammatory bowel disease, nutritional assessment and support in children, peptic ulcer disease, recurrent abdominal pain, wireless capsule endoscopy
Research & Publications
(Disclaimer: This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Cleveland Clinic.)
Cleveland Clinic physicians and scientists may collaborate with the pharmaceutical or medical device industries to help develop medical breakthroughs or provide medical expertise or education. Cleveland Clinic strives to make scientific advances that will benefit patient care and support outside relationships that promise public benefit. In order for the discoveries of Cleveland Clinic physicians' and scientists' laboratories and investigations to benefit the public, these discoveries must be commercialized in partnership with industry. As experts in their fields, Cleveland Clinic physicians and scientists are often sought after by industry to consult, provide expertise and education.
To assure professional and commercial integrity in such matters, Cleveland Clinic maintains a program that reviews these collaborations and, when appropriate, puts measures in place to minimize bias that may result from ties to industry. Cleveland Clinic publicly discloses the names of companies when (i) its physicians/scientists receive $5,000 or more per year (or, in rare cases, equity or stock options) for speaking and consulting, (ii) its physicians/scientists serve as a fiduciary, (iii) its physicians/scientists receive or have the right to receive royalties or (iv) its physicians/ scientists hold any equity interest for the physician's/scientist's role as inventor, discoverer, developer, founder or consultant.* In publicly disclosing this information, Cleveland Clinic tries to provide information as accurately as possible about its physicians' and scientists' connections with industry.
As of 5/31/2017, Dr. Mahajan has reported no financial relationship with industry that is applicable to this listing. In general, patients should feel free to contact their doctor about any of the relationships and how the relationships are overseen by Cleveland Clinic. To learn more about Cleveland Clinic's policies on collaborations with industry and innovation management, go to our Integrity in Innovation page.
Public Health Service-Reportable Financial Conflicts of Interest. Cleveland Clinic scientists and physicians engage in basic, translational and clinical research activities, working to solve health problems, enhance patient care and improve quality of life for patients. Interactions with industry are essential to bringing the researchers' discoveries to the public, but can present the potential for conflicts of interest related to their research activities. Click here to view a listing of instances where Cleveland Clinic has identified a Public Health Service (PHS)-Reportable Financial Conflict of Interest and has put measures in place to ensure that, to the extent possible, the design, conduct and reporting of the research is free from bias.
* Cleveland Clinic physicians and scientists subscribe to the guidance presented in the PhRMA Code on Interactions with Healthcare Professionals and the AdvaMed Code of Ethics on Interactions with Health Care Professionals. As such, gifts of substantial value are generally prohibited.
44 Patient Satisfaction Reviews
The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our nationally-recognized Press Ganey Patient Satisfaction Survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
Responses are measured on a scale of 1 to 5 with 5 being the best score.
The comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Cleveland Clinic.
|Courtesy, Respect & Concern||5|
|Knows Medical History||4.9|
|Time Spent with Patient||5|
|Patient Rating of Doctor||4.9|
7 Patient Comments
Reviewed on Jan 12, 2018
I love this care provider! We have been seeing her for 14 years & she is truly exceptional. Highly recommended!!
Reviewed on Sep 15, 2017
Very good experience. Courteous staff. Dr. Mahajan is excellent, patient, great expertise.
Reviewed on Aug 22, 2017
*Dr. Mahajan was so helpful and kind. She helped my daughter in one visit and I'm grateful for her.
Reviewed on Jul 28, 2017
Dr. Mahajan is amazing!
Reviewed on Jul 21, 2017
She went above to give me information on a problem that wasn't the reason for seeing her, it was super helpful!
Reviewed on May 9, 2017
Lori is the best GI we have seen and you can tell that she truly cares. She has an excellent personality and does everything she can for my daughter. I truly appreciate her.
Reviewed on May 2, 2017
Instructions were very clear
© 2018 The Cleveland Clinic Foundation. All Rights Reserved. No part of this work may be altered, reproduced, stored in a retrieval system, or transmitted, in any form, by any means, whether electronic, mechanical, by photocopying, recording, or otherwise, without the prior written permission of the Cleveland Clinic.