What patients are saying
Overall rating
4.91
Average wait time
4.91
Bedside manner
4.96
“Excellent caring doctor. He goes above and beyond for his patients. He listens and give the best medical advise to his patients:”
Evoria L.November 8, 2025Video visit
“Dr. Rubinov is very attentive and helpful. He is always looking for the right step to take and the appropriate approach.”
Candy L.July 2, 2025Video visit
About Dr. Jason Rubinov
Jason Rubinov, MD, is a board-certified gastroenterologist in New York treating patients at his main office in South Brooklyn, as well as at the Mount Sinai Doctors practice in Williamsburg, Brooklyn. Dr. Rubinov has expertise in a wide range of gastrointestinal disorders and conditions. He is a native New Yorker born to Ukrainian immigrants, and has native fluency in both English and Russian.
Dr. Rubinov completed his undergraduate studies at New York University in Manhattan, New York. After completing his undergraduate studies, he went on to earn his medical degree from St. George's University, where he graduated Magna Cum Laude. Dr. Rubinov then completed his internal medicine internship and residency at Mount Sinai Beth Israel Medical Center in Manhattan. After residency, Dr. Rubinov was selected amongst his peers to be Chief Resident at Mount Sinai Beth Israel Medical Center and completed a fellowship in graduate medical education and administration. Following his year as Chief Resident, Dr. Rubinov went on to complete a fellowship in gastroenterology and hepatology at Mount Sinai Beth Israel, St. Luke's and West Hospitals. During his final year of fellowship, he was selected amongst his peers to be Chief Gastroenterology and Hepatology Fellow.
*If you do not confirm your appointment within 24 hours of your booking, you agree to your appointment being cancelled.*
Is this doctor in your insurance network?
Enter your insurance carrier and plan
choose insurance
In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare
UnitedHealthcare
UnitedHealthcare Oxford
Education and background
Practice names
Hospital affiliations
- Aventura Hospital and Medical Center
- The Mount Sinai Hospital
- Mount Sinai St. Luke’s
- Mount Sinai West
- Mount Sinai Brooklyn
- Mount Sinai Beth Israel
Board certifications
- American Board of Internal Medicine
- Gastroenterology (Internal Medicine)
Education and training
- Medical School - St. George's University, Doctor of Medicine
- Mount Sinai Beth Israel, Internship in Internal Medicine
- Mount Sinai Beth Israel, Residency in Internal Medicine
- Mount Sinai Beth Israel, Fellowship in Gastroenterology and Hepatology
Professional memberships
- American College of Gastroenterology
- American Society for Gastrointestinal Endoscopy
- New York Society for Gastrointestinal Endoscopy
Awards and publications
- Chief Resident, Mount Sinai Beth Israel
- Chief Gastroenterology Fellow, Mount Sinai Beth Israel
Languages spoken
- English
- Russian
Provider's gender
Male
NPI number
1154697472
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.91
Wait time
4.91
Bedside manner
4.96
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
1110 reviews
Most relevant
Dr. Rubinov is very attentive and helpful. He is always looking for the right step to take and the appropriate approach.
July 2, 2025Candy L.Verified patientVideo visit
Dr. Rubinov is amazing! Truly a Godsend. Has helped a lot with my gastro issues. Super supportive, caring, and understanding.
More than 1 year agoInitials hiddenVideo visit
Great and personable physician. Excellent from start to finish as well as extremely thorough and detailed. Thank you
August 4, 2023Jason Y.Verified patientVideo visit
Although it was a virtual visit, Dr. Rubinov was very professional in our encounter and made me feel at ease and informed.
More than 1 year agoDaryl J.Verified patientVideo visit
I think he’s a very knowledgeable Dr. that listens to the patient to create the best program that suits they’re lifestyle.
August 22, 2020Akram A.Verified patientVideo visit
We had a pre colonoscopy tele appointment. After a few minutes, we were able to chat. Everything worked out very well.
More than 1 year agoChristina C.Verified patientVideo visit
I recommend Dr Rubinov to any friend or family I know could use him, thats as good as it gets in my book.
November 7, 2023Johanna R.Verified patientVideo visit
He seemed to be very knowledgeable in his field and sympathetic to finding something that would help with my problem.
September 19, 2020Melissa G.Verified patientVideo visit
Very good doctor and I’m happy with how knowledgeable and informative he is!
June 7, 2025Mikaela B.Verified patientVideo visit
I was able to see him via web for my first appointment. He was great, very attentive and super Informative.
May 25, 2023Viviana R.Verified patientVideo visit
Doctor explained very well the treatment and asked if I had any questions multiple times to make sure I understood.
September 1, 2021Initials hiddenVideo visit
Helpful, professional and very patient. Great explanations I highly recommend him.
January 30, 2025Giovanna H.Verified patientVideo visit
So much patience!!
Really took time to explain everything!!
Would highly recommend made me extremely comfortable!!
June 1, 2020Yaacov R.Verified patientVideo visit
If your looking for a great doctor that will listen to you and your issues he’s the one never seems to disappoint
June 2, 2021Mariah C.Verified patientVideo visit
Dr Rubinov was very professional and listened carefully all my concerns. i would highly recommend this doctor.
July 7, 2021Meerim K.Verified patientVideo visit
I felt heard and we discussed what needs to happen. Very kind compassionate doctor. Had a virtual zoom visit.
July 4, 2021Initials hiddenVideo visit
Prompt, knowledgeable, and patient. He listens more than any doctor I've had in a long time. Highly recommend.
May 1, 2020Celeste T.Verified patientVideo visit
Very professional, straight to the point and made a good care plan catered to me. Happy with my recommendation!
August 28, 2020Ashley T.Verified patientVideo visit
It was great, the doctor was clear and concise while also not being in a rush to get to the next appointment.
More than 1 year agoInitials hiddenVideo visit
The doctor was very involved in my problems. Explained my questions. I hope my treatment will be successful.
September 15, 2021Daria R.Verified patientVideo visit
This doctor was able to perfectly refer me to a general surgeon that was able to help me with my condition!
January 31, 2021Taylor L.Verified patientVideo visit
I was seen on time and felt that all of my concerns were addressed. This was a telehealth appointment.
March 1, 2023Betse F.Verified patientVideo visit
Yes the doctor was knowledgeable with my health issue and provided useful advice. Will definitely follow up.
March 3, 2021Cosette T.Verified patientVideo visit
I had an excellent experience. The doctor had great bedside manners and was very knowledgeable abs helpful
April 15, 2021James T.Verified patientVideo visit
Literally one of the best physicians I've had an appointment with. And I work for the health care industry.
More than 1 year agoEunja K.Verified patientVideo visit
Wonderful GI! Listened to me and understood my problems! Thank you so much. Definitely keeping this doc !
November 22, 2021Aisha T.Verified patientVideo visit
It was a video consultation and the staff was efficient and very attentive in following up on my emails.
April 14, 2021JASMINE D.Verified patientVideo visit
Dr. Rubinov was extremely knowledgeable and efficient in diagnosing my course of action. Highly recommend
November 28, 2020Gabriela C.Verified patientVideo visit
This doctor was wonderful. He was personable, friendly and very thorough. I’m happy to recommend him.
More than 1 year agoElena S.Verified patientVideo visit
This is my first meeting with the doctor and I did not see his office as the appointment was online
September 23, 2022Initials hiddenVideo visit
This doctor was great at listening, very knowledgeable and was ready to work on a treatment plan for me.
July 30, 2020Elisabeth D.Verified patientVideo visit
Takes his time and answers all questions in great detail . Probable the best doctor I’ve ever had .
More than 1 year agoInitials hidden
Very happy I chose this Doctor.
Great listener and gave a great assessment and plan.
Thank you!
November 7, 2020Ashley A.Verified patientVideo visit
He made me feel assured and was very warm & clear in setting future steps to getting better.
More than 1 year agoErika W.Verified patientVideo visit
Great bedside manner and great easygoing personality. One of the best doctors I’ve ever seen.
May 14, 2020Yvette G.Verified patientVideo visit
Dr. Rubinov always takes the time to answer my questions, that's a gold star in my book.
June 9, 2022Johanna R.Verified patientVideo visit
Very thorough and efficient. Easy to talk to and asks relevant and to the point questins
More than 1 year agoInitials hiddenVideo visit
An amazing experience with Dr. Rubinov. Truly professional, with friendly team! Recommend!
September 1, 2020Vladimir B.Verified patientVideo visit
Always professional, helpful. I'm in good hands. Explained clearly, listened. Supportive.
More than 1 year agoKN
Amazing service and care. He was very transparent and explained everything perfectly!!!
June 23, 2020Deontae L.Verified patientVideo visit
He's great very attentive and good bedside manner. Both me and my mother see him!
More than 1 year agoInitials hiddenVideo visit
fast service and really a nice doctor. Excited to work with them in the future.
November 18, 2021Keith R.Verified patientVideo visit
Dr.Rubinov is amazing! I would recommend anyone with gastro problems to see him.
More than 1 year agoTiffany C.Verified patientVideo visit
Very attentive, polite, answered all questions, kind, and soft spoken. Awesome!
March 3, 2021Rosa A.Verified patientVideo visit
He was very helpful , speak well with manners , handle my promblem good doctor
April 22, 2020Aziz C.Verified patientVideo visit
Dr. Rubinov was very friendly, easy to talk to, knowledgeable, and thorough.
June 25, 2020Noah F.Verified patientVideo visit
Amazing doctor I really felt comfortable and in good hands! - Valerie stanley
February 4, 2020Valerie S.Verified patient
It’s a great doctor I would highly recommend him. Professional, informative,
March 11, 2020Pavlo M.Verified patient
He was great, very nice, asked lots of questions and made me feel at ease.
June 3, 2020Alexandra S.Verified patientVideo visit
It was very brief but detailed. I like howbhe explains everything so well.
January 11, 2021Barbara N.Verified patientVideo visit
Loading...
How soon can I make an appointment with Dr. Jason Rubinov?
Generally, Dr. Jason Rubinov has appointments available on Zocdoc within 1 week. You can see Dr. Rubinov's earliest availability on Zocdoc and make an appointment online.
Is Dr. Jason Rubinov accepting new patients?
Dr. Jason Rubinov generally accepts new patients on Zocdoc. You can see Dr. Rubinov's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Jason Rubinov accept my insurance?
Choose your insurance plan to verify if Dr. Rubinov is in-network.
Can I make an appointment with Dr. Jason Rubinov online?
Yes, you can make an appointment online with Dr. Rubinov using Zocdoc. It’s simple, secure, and free.
Which hospital is Dr. Jason Rubinov affiliated with?
Dr. Jason Rubinov is affiliated with Aventura Hospital and Medical Center, The Mount Sinai Hospital, and Mount Sinai St. Luke’s.
What practice does Dr. Jason Rubinov work with?
Which board certifications does Dr. Jason Rubinov have?
Dr. Jason Rubinov is certified by American Board of Internal Medicine and Gastroenterology (Internal Medicine).
What are common reasons for patients to see Dr. Jason Rubinov?
Dr. Jason Rubinov frequently sees patients for Abdominal Pain, Colonoscopy, Diarrhea, Gastroenterology Consultation, and Hemorrhoids. You can see other visit reasons for Dr. Jason Rubinov on their profile.
What languages does Dr. Jason Rubinov speak?
Dr. Jason Rubinov speaks English and Russian.
How do patients rate Dr. Jason Rubinov in reviews?
1110 patients have reviewed Dr. Jason Rubinov. The overall rating for this doctor is 4.91/5. They have a 4.96/5 rating for bedside manner and a 4.91/5 rating for wait time. You can read individual reviews and ratings on their profile.