Find Doctors and Dentists Near You
The location you tried did not return a result. Please enter a valid 5-digit Zip Code.

You can also search by physician, practice, or hospital name


Nikhil Banerjee, MD, is board-certified in both internal medicine and gastroenterology. He is committed to providing comprehensive care to patients at Specialists in Gastroenterology in St. Louis, Missouri. Dr. Banerjee was born in Los Angeles, California, and did his undergraduate work at Arizona State University in Tempe, Arizona. He is a graduate of the University of Utah School of Medicine and completed his residency at MedStar Georgetown University Hospital in Washington, DC, and a general gastroenterology fellowship at Loyola University Medical Center in Chicago. Dr. Banerjee spent an additional year of interventional training in endoscopic ultrasound, endoscopic mucosal resection, Barrett’s ablation, and endoscopic retrograde cholangiopancreatography at the Medical University of South Carolina. He is an active member of the American Society for Gastrointestinal Endoscopy and currently serves on the Education Products Committee.He cares for adults with all gastrointestinal disorders with an emphasis on colon cancer screening, gastroesophageal reflux disease, Barrett's esophagus, all liver diseases (including hepatitis C and nonalcoholic fatty liver disease), and inflammatory bowel disease (including ulcerative colitis and Crohn's disease). His special interests include foregut tumors and pancreaticobiliary disorders (including pancreatic cyst diagnosis/management as well as acute and chronic pancreatitis).Dr. Banerjee has started a minimally invasive hemorrhoid banding practice within the office that requires no anesthesia and minimal downtime. This procedure reduced symptoms from internal hemorrhoids by over 90% and has a robust effect.He is married and has two young children. Dr. Banerjee’s leisure time activities include trying new restaurants, traveling, spending time with family, biking, and hiking.
View more


Explains conditions and treatments
Takes time to answer my questions
Provides follow-up as needed
Office cleanliness

Based on patient feedback. Read the reviews


preferred provider
Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.


Dr. Banerjee's Rating
Patient Perspective
5.0 Explains conditions and treatments
5.0 Takes time to answer my questions
5.0 Provides follow-up as needed
Office Rating
Showing ratings for:
11525 Olde Cabin Rd, St. Louis, MO, 63141
n/a Average office wait time
4.0 Office cleanliness
4.0 Courteous staff
4.0 Scheduling flexibility
Specialists In Gastroenterology
11525 Olde Cabin Rd
St. Louis, MO, 63141
Showing 1-20 of 98 reviews
"3+ years ago Dr Banerjee did a colonoscopy and removed some polyps and a couple weeks ago i returned for my 3 year checkup and i was doing great back there. I'm on the 5 year plan now and couldn't be happier about that. The whole practice did a great job and Dr Banerjee could not have done a single think to make anything better. Kudos to the staff....see you in 5 years!!!"
  • January 30, 2024
"This is the 2nd scope Dr Banerjee has done for me. He is always so efficient and personable and explains everything so well. Everyone on his staff runs a smooth sailing ship! Highly recommend."
  • January 13, 2024
"Don’t do it all the time but people were very professional an nice an plesent"
  • December 27, 2023
"Excellent Experience! Dr. Banerjee is very professional and made me feel comfortable about the procedure! Spoke to me afterwards, I would definitely recommend Dr. Banerjee!!"
  • December 8, 2023
"I love Dr Banerjee. He answered all questions and spends as much time as needed. Thank you"
  • November 3, 2023
"The SiG staff was excellent. Dr Banerjee explained test before and spoke with me after. Facilities very clean. The staff put me at ease with their kindness and professionalism. "
  • October 27, 2023
"Great experience "
  • October 27, 2023
"Everything involving my colonoscopy screening went wonderful without a hitch. Dr. Banerjee and staff were professional, friendly, caring, and efficient. Highly recommend them!"
  • October 20, 2023
"I certainly would recommend Dr Banerjee. He is professional and a great doctor. "
  • September 21, 2023
"He was very professional , and readily answered questions . He makes the patient feel at - ease "
  • September 21, 2023
"Dr. Banerjee is great.. so nice and compassionate. So grateful to be under his care "
  • September 21, 2023
"The entire experience was really good. Dr Banerjee checked in before and after and everyone I encountered was lovely. "
  • September 21, 2023
"Everyone was nice and kind and the procedure went very well"
  • September 15, 2023
"The entire staff is very friendly and helpful! This was a very smooth process. Highly recommend!"
  • August 31, 2023
"Dr Banerjee was great. He listened carefully and explained everything very clearly. He arranged his schedule to get me in quickly and the procedure went very smoothly. All good. The whole staff was very attentive, friendly and professional. "
  • August 18, 2023
"Dr Banerjee and the entire staff were absolutely professional and thorough. Very descriptive and detailed about the entire process "
  • July 21, 2023
"Great experience. Very informative and talked in terms which I didn't need a medical degree. I appreciated the time he spent with me."
  • July 19, 2023
"Informative. Thorough. Personable. "
  • June 30, 2023
"The doctor and facility great. The preparation was awful and recovery is going slowly. I’m experiencing symptoms relative to an allergic reaction. "
  • June 24, 2023
"Good visit"
  • June 22, 2023


11525 Olde Cabin Rd
St. Louis, MO, 63141
  • Accepting New Patients
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
  • Accepting New Patients


Medical School
University Of Utah School Of Medicine
Graduated 2010
University Of Utah School Of Medicine
Graduated 2009
Georgetown University Medical Center


Please verify insurance information directly with your doctor's office as it may change frequently.
  • Most insurances accepted. Call us with any questions.



Data Transparency and Trust: Understanding WebMD Doctor Listings and Reviews

We know that finding the right doctor or provider is important to your health. That’s why we want to ensure you have confidence in the provider profiles and listings you see on WebMD Care. Our provider data is sourced from the physicians themselves as well as publicly available databases. Any doctor or provider who claims their profile by verifying themselves can update their information and provide additional data on their specialties, education, accepted insurances, conditions they treat, and procedures they perform.

All the physician and provider reviews on WebMD Care are provided by users just like you. Knowing these reviews provide insight into how other patients feel about a doctor, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Providers are not able to remove or modify reviews on their own. Reviews can only be removed after an internal review by our customer service team.

We value your input and encourage you to reach out to our support team if you encounter any issues.