What patients are saying
Overall rating
4.82
Average wait time
4.65
Bedside manner
4.82
“Doctor and staff had great bedside manner. Questions were addressed quickly by the staff. Instructions were clear. I had a double procedure (colonoscopy and endoscopy) and I was in and out of the facility in one hour without ever feeling uncomfortable the entire process. The service and efficiency are second to none.”
Ian Y.April 7, 2025Video visit
“Professional staff...very polite. Clean office. Dr. Miller is an exceptional Doctor and I would highly recommend him !”
Kimberly R.November 11, 2024
About Dr. Kenneth Miller
Dr. Miller is an instructor of Medicine at The Mount Sinai Hospital, New York. He graduated with the highest honors from New York University School of Medicine, trained in internal medicine at Harvard University's Beth Israel Hospital and completed his gastroenterology fellowship at The Mount Sinai Hospital in New York. His research interests include colorectal cancer screening and the development of new technologies for therapeutic applications of endoscopy. Dr. Miller has numerous publications and has presented his research at gastroenterology meetings both in the United States and abroad.
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In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
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UnitedHealthcare
UnitedHealthcare Oxford
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Chronic Inflammatory Bowel Disease (IBD)
Colonoscopy
Upper GI endoscopy
Acid reflux
Chronic indigestion without clear cause
Irritable Bowel Syndrome (IBS)
Chronic Inflammatory Bowel Disease (IBD)
Colonoscopy
Upper GI endoscopy
Acid reflux
Office location
Dr. Kenneth Miller, MD also offers online video visits for patients
Education and background
Practice names
Hospital affiliations
- The Mount Sinai Hospital
Board certifications
- Gastroenterology (American Board of Internal Medicine)
Education and training
- Medical School - New York University, Doctor of Medicine
- The Mount Sinai Hospital, Fellowship in Gastroenterology
- Harvard University, Beth Israel Deaconess Medical Center, Internship in Internal Medicine
- Beth Israel Deaconess Medical Center, Residency in Internal Medicine
Professional memberships
- American College of Gastroenterology
Awards and publications
- He won the Hope Babette Tang Research Fellowship at Mount Sinai Medical Center
Languages spoken
- English
- Spanish
Provider's gender
Male
NPI number
1164424099
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.82
Wait time
4.65
Bedside manner
4.82
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
444 reviews
Most relevant
Professional staff...very polite. Clean office. Dr. Miller is an exceptional Doctor and I would highly recommend him !
November 11, 2024Kimberly R.Verified patient
So happy with results. Scheduled quickly in person now to take care of how I’m feeling!
April 15, 2025Kara H.Verified patientVideo visit
Very Professional. Very knowledgeable. Goes out of his way to help anyway he can. Down to earth Doctor. Highly recommended!
January 30, 2019Raymond M.Verified patient
I am very pleased with the care that I have received from this doctor. I would recommend him to anyone in a heartbeat.
November 3, 2016Waleska M.Verified patient
Dr. Kenneth Miller is a very good and professional doctor, I will recommend him to anyone in my family and friends.
More than 1 year agoDavid R.Verified patientVideo visit
If you are looking for a Doctor that is knowledgeable in his field, look no further you have found him. He is the best.
More than 1 year agoBeth R.Verified patient
Kenneth Miller, MD was entirely professional. He helped me understand my problem and set up a thorough follow up plan.
December 21, 2016Eric G.Verified patient
Dr. Miller was kind, patient and knowledgeable in diagnosing my condition and helping me understand and adapt to it.
More than 1 year agoInitials hidden
RD Miller was patient, knowledgeable and thorough. He listened to my issues and recommended an appropriate follow up
February 11, 2014Initials hidden
Dr. Miller is the best of the best. Recommend to anyone with any GI issues — he’s wickedly smart and trustworthy!
December 19, 2020Carly G.Verified patient
The office was clean , the staff was friendly , the Dr explained the situation well and I came away with hope .
October 28, 2021Michael D.Verified patient
Great doctor, thoughtful approach, gave me useful information about changes to my diet that helped my symptoms.
June 7, 2016Tony M.Verified patient
I've only had a consult so far but am very pleased with the quality of the front office and provider/doctor.
More than 1 year agoLisa T.Verified patient
Dr Miller is amazing and professional. I have been his patient for years and feel safe in his hands.
February 4, 2023Theoni G.Verified patientVideo visit
Knowledgeable and empathetic to my situation. Very thorough and informative.
January 20, 2025Shirley T.Verified patient
Great bedside manner, extremely knowledgeable with amazing staff willing to go the extra step to help you.
February 4, 2020David “lee” H.Verified patient
Dr Miller was great as usual. An amazing doctor who actually focuses on holistically healing his patients.
March 8, 2018Rebecca B.Verified patient
Excellent physcian. Thoughtful, calm, cool and collected. I was very nervous and he was very reassuring.
More than 1 year agoInitials hidden
Great doctor! Was extremely helpful and really seems to care about your condition and tries to help.
June 7, 2018Arin T.Verified patient
Dr. Miller has been my doctor for a long time and if I can help it that will never change.
More than 1 year agoAnnoguie V.Verified patient
I was late and I still got the same thorough treatment as every other patient. Very courteous.
April 6, 2017Daniel T.Verified patient
He went above and beyond in his duties. He gets my highest recommendation for good reason.
October 3, 2018James P.Verified patient
Dr. Miller is awesome. I've been on his service now for 3 years for a chronic GI condition
July 12, 2017Khurram Z.Verified patient
Without question, the most professional, attentive and qualified doctor I've ever been to
March 15, 2017Hao M.Verified patient
Very pleased with his bedside manner and his knowledge. The staff were also very nice.
September 7, 2016Waleska M.Verified patient
Extremely thorough, excellent clinical plan, courteous and helpful front desk staff
May 12, 2014Lynn N.Verified patient
Dr. Miller is excellent. Highly recommend him to anyone looking for a great GI!
December 27, 2021Howard K.Verified patientVideo visit
The Doctor was unwilling to assist with my condition. So I went to one who would.
February 15, 2012Initials hidden
Informative,direct and set up tests to follow to hopefully alleviate my problem.
April 3, 2019Anita S.Verified patient
He is an awesome doctor. Extremely caring and attentive to your needs.
June 8, 2016Elizabeth R.Verified patient
He is very pleasant to talk to, listens, does not rush, and friendly.
May 1, 2018Piter G.Verified patient
Listened to all my concerns, answered questions, nice bedside matter
December 19, 2016Gloria M.Verified patient
It was great. Very pleasant. Knowledgable. Great bedside manner.
August 5, 2015Harriet K.Verified patient
Dr. Miller was extremely professional and knowledgable in his field
January 13, 2012Renee S.Verified patient
I feel very confidant with Dr. Miller. He is thorough and patient.
More than 1 year agoInitials hidden
Very relaxed. Doctor Miller is very professional and knowledgeable
March 14, 2013Sol S.Verified patient
Very good doctor. Would recommend to anyone who has GI issues.
March 2, 2016Elizabeth R.Verified patient
Dr. Miller was very thorough and helpful with my situation.
November 18, 2020Kristen B.Verified patient
Dr. Miller and his staff were excellent, highly recommended!
August 15, 2019Mariela E.Verified patient
Professional. Dr Miller took the time and really listened.
April 13, 2016Jack P.Verified patient
Love his professionalism and intelligence. Great doctor.
March 1, 2017Elizabeth R.Verified patient
He was very pleasant and was very attentive to my issue.
April 2, 2015Lillian M.Verified patient
Very professional!! Very knowledgeable!! Very patient!!
February 16, 2018Rashied S.Verified patient
He’s an excellent doctor! Super attentive and helpful.
February 22, 2021Nadia M.Verified patientVideo visit
i was very happy and would recommend him to everybody.
More than 1 year agoInitials hidden
Kind attentive doctor and warm, helpful front office.
August 23, 2018Jennifer F.Verified patient
Dr Miller is courteous, warm and a good communicator.
February 2, 2017Allison R.Verified patient
Dr Miller was very nice
The nurses Are excellent
April 29, 2021Maria L.Verified patient
Love this doctor. Very knowledgeable and courteous.
November 17, 2016Elizabeth R.Verified patient
Excellent doctor who cares about his patients a lot!
March 3, 2016Rui C.Verified patient
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How soon can I make an appointment with Dr. Kenneth Miller?
Generally, Dr. Kenneth Miller has appointments available on Zocdoc within 1 week. You can see Dr. Miller's earliest availability on Zocdoc and make an appointment online.
Is Dr. Kenneth Miller accepting new patients?
Dr. Kenneth Miller generally accepts new patients on Zocdoc. You can see Dr. Miller's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Kenneth Miller accept my insurance?
Choose your insurance plan to verify if Dr. Miller is in-network.
Can I make an appointment with Dr. Kenneth Miller online?
Yes, you can make an appointment online with Dr. Miller using Zocdoc. It’s simple, secure, and free.
Which hospital is Dr. Kenneth Miller affiliated with?
Dr. Kenneth Miller is affiliated with The Mount Sinai Hospital.
What practice does Dr. Kenneth Miller work with?
Where is Dr. Kenneth Miller's office located?
Dr. Kenneth Miller has 2 office locations in New York, view full addresses on Dr. Miller's profile.
Which board certifications does Dr. Kenneth Miller have?
Dr. Kenneth Miller is certified by Gastroenterology (American Board of Internal Medicine).
What are common reasons for patients to see Dr. Kenneth Miller?
Dr. Kenneth Miller frequently sees patients for Colonoscopy, Gastroenterology Consultation, Hemorrhoids, Illness, and Weight Loss Consultation. You can see other visit reasons for Dr. Kenneth Miller on their profile.
What languages does Dr. Kenneth Miller speak?
Dr. Kenneth Miller speaks English and Spanish.
How do patients rate Dr. Kenneth Miller in reviews?
444 patients have reviewed Dr. Kenneth Miller. The overall rating for this doctor is 4.82/5. They have a 4.82/5 rating for bedside manner and a 4.65/5 rating for wait time. You can read individual reviews and ratings on their profile.