What patients are saying
Overall rating
4.87
Average wait time
4.63
Bedside manner
4.92
“Great first impression. Reception staff was friendly and ready for me. Dr Tuyama came and greeted me. She listened and understood my issue and immediately came up with a clear plan. Very impressed.”
Jamie E.January 23, 2026
“Dr. Ana is friendly and cordial in all regards. She strikes an excellent balance between professionalism and familiarity, which makes even the most uncomfortable questions and conversations doable. Her office and coworkers, likewise, are friendly and accommodating. Over all, I’d say this is the best place to go.”
Initials hiddenJuly 19, 2025
About Dr. Ana Tuyama
Ana Tuyama, MD is a top-rated New York City digestive and liver disease specialist, with over ten years of experience diagnosing and treating diseases of the digestive tract, liver, gallbladder, and pancreas. She is extremely experienced and skilled in upper endoscopy and colonoscopy.
Dr Tuyama received her medical degree in Brazil. She completed her training in Internal Medicine and Gastroenterology at The Mount Sinai Hospital, New York. She was clinical and research faculty at both NYU Medical School, New York and The Brigham and Women’s Hospital in Boston, MA. Following her time in premier academic institutions, Dr Tuyama, spent 8 years in a busy private practice in Westchester. Dr Tuyama has recently returned to New York City, where she is currently practicing at New York Gastroenterology Associates. She is a clinical assistant Professor at Mount Sinai Hospital.
Dr Tuyama practices at the highest standard of care. She is regarded by her patients as talented, compassionate, and someone “who listens”. She is accessible, and responsive to patient’s needs. Her goal is to treat patients in a personal, comprehensive, engaging and non-threatening atmosphere. Dr Tuyama treats all aspects of adult gastrointestinal problems. She is particularly interested in women’s health and cancer prevention.
Dr Tuyama is fluent in Portuguese and Spanish.
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In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
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.
Upper GI endoscopy
Irritable Bowel Syndrome (IBS)
Acute hemorrhoids
Colonoscopy
Acid reflux
Acute gastrointestinal bleeding
Upper GI endoscopy
Irritable Bowel Syndrome (IBS)
Acute hemorrhoids
Colonoscopy
Office locations
Dr. Ana Tuyama, MD also offers online video visits for patients
New York Gastroenterology Associates (2 of 3)
311 E 79th St, Ste 2A, New York, NY 10075
1 of 3
Education and background
Practice names
Board certifications
- Gastroenterology (American Board of Internal Medicine)
Education and training
- Medical School - Universidade Federal de Minas Gerais (UFMG) Faculdade de Medicina
- The Mount Sinai Hospital, Residency in Internal Medicine
- The Mount Sinai Hospital, Fellowship in Gastroenterology
Languages spoken
- English
- Spanish
- Portuguese
Provider's gender
Female
NPI number
1083872584
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.87
Wait time
4.63
Bedside manner
4.92
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
747 reviews
Most relevant
Great experience. Office staff was great, convenient hours, right balance of efficient and thorough.
Less than 6 months agoKatherine H.Verified patient
Dr. Tuyama and the rest of the staff was extremely friendly and made me feel very comfortable.
October 28, 2025Initials hidden
Excellent, consultative doctor. Not simply there the prescribe pills - she was knowledgeable and encouraging!
April 22, 2025Initials hidden
Dr. Tuyama was professional, patient, knowledgeable, and kind. She was a great listener and thorough.
Less than 1 year agoInitials hidden
Great listener, attentive, and a true professional. A lot of doctors in NYC are total hacks - Dr. Tuyama is the real deal!
More than 1 year agoInitials hidden
The doctor is amazing, I really appreciate that she took the time to take care of my needs.
May 30, 2025Imtiaz A.Verified patient
The doctor was lovely and quite thorough in her questions to me.
She examined me physically and suggested further testing.
March 9, 2023Barbara K.Verified patient
Caring doctor. I have seen her for a while for different issues.
Less than 3 months agoInitials hidden
I’m still waiting for my diagnosis. Whatnis taking them so long when my GI issues are quite bad
February 18, 2025Preetha S.Verified patient
Dr. Tuyama is very knowledgeable, kind and a great listener. I definitely recommend her!
April 26, 2025Madison G.Verified patient
The doctor was very thorough and professional. She’s friendly and answered all my questions. It was a great visit.
August 3, 2023Magaly A.Verified patientVideo visit
She was really nice and professional, always tried to understand me and understand the problem, a really nice experience.
August 26, 2021Walter P.Verified patient
Excellent doctor. Asked great questions and made the effort to get to know me and my context. Highly recommended.
April 29, 2023Initials hidden
Such an incredibly helpful, talented, compassionate person. I am so lucky to have found Dr. Tuyama here. Thank you.
More than 1 year agoInitials hidden
Friendly doctor doesn’t rush and listens carefully to what you say. Is professional and efficient.Would recommend.
More than 1 year agoInitials hidden
Consistently great experience at this office. Dr. Tuyama is an absolute pleasure.
February 15, 2025Kevin G.Verified patient
Great experience! Dr. Tuyama listened to everything I had to say and immediately came up with an action plan.
March 19, 2022Initials hiddenVideo visit
was really nice experience, the Doctor was very professional and friendly, I felt very comfortable with her.
January 28, 2022Noris S.Verified patient
Friendly staff and great doctor.
She took her time listen and explain things to me. Highly recommend.
June 21, 2023Initials hidden
My appointment was great. Great listener and very through. Shows compassion and care about well being.
September 22, 2022Alecia O.Verified patient
Dr Tuyama and staff were great! So professional, kind, understanding, and helpful. Would recommend!! ??
June 23, 2022Marilou F.Verified patient
Great doctor. Nice to talk to, good communicator and great listener.
March 17, 2025Anurag S.Verified patient
Excellent doctor and helpful and communicative office staff. Very grateful for them.
June 10, 2024Robert P.Verified patientVideo visit
Could not get the video to work on my end so she could not see me even tho I said allow camera
More than 1 year agoInitials hiddenVideo visit
Very kind and attentive. Listened to all my questions and gave helpful answers/treatment.
August 31, 2023Alexander B.Verified patient
She’s so attentive and so thorough. Very kind and very knowledgeable.
December 19, 2024Kiezia J.Verified patient
Dr. Tuyama was amazing - so smart, thoughtful, thorough, knowledgeable, friendly, kind & fun!
September 15, 2022Initials hiddenVideo visit
Exceptional bedside manner and welcoming demeanor. Transparent and open lines of communication.
October 19, 2021Gianluca M.Verified patient
What a wonderful experience, I feel so supported and taken care of here with Dr. Tuyama.
April 26, 2023Jennifer C.Verified patient
Very satisfied with the doctor and office. Will definitely go back and recommend to everyone!
March 8, 2022Lucia D.Verified patient
They canceled my appointment with no notice until I got there
February 5, 2025Ame M.Verified patient
Dr. Tuyama was super friendly and seemed to care and was very knowledgeable and articulate.
September 28, 2021Monique T.Verified patient
Doctor was very thorough and clear in communication and plan for physical assessment.
January 12, 2023Initials hiddenVideo visit
Very quick and straightforward visit with no wasted time.
More than 1 year agoInitials hiddenVideo visit
Excellent, empathetic and caring. Reviews your situation thoroughly.
August 1, 2024Aleena M.Verified patientVideo visit
Dr. Ana was very pleasant to talk to, also the receptionist Fatima was an absolute gem!
September 9, 2021Initials hidden
100% Satisfied with My Visit to the Office. Five Stars Service. ????????????
August 9, 2023Alexis R.Verified patient
She is sweet, but I felt a little bit rushed during the appointment.
June 15, 2024Initials hiddenVideo visit
It was my first experience in the US which went pretty well.
November 14, 2024Akshita V.Verified patient
Friendly and professional doctors . Very efficient
Less than 1 year agoInitials hidden
Doctor ie experienced, informative and accepts Medicare. Office is efficient.
May 14, 2023David D.Verified patient
Doctor was thorough with assessment and made me feel welcome and understood.
April 5, 2023Olga L.Verified patient
Wonderful experience with Dr. Tuyama, so glad to have a caring doctor in my corner.
August 24, 2021Daniel P.Verified patient
Great as always. Ana has outstanding bedside manner and the staff is friendly.
January 5, 2023Gianluca M.Verified patient
Amazing staff so super sweet and made me feel so comfortable!
June 12, 2024Malachi L.Verified patient
Highly recommend! Dr Tuyama was very nice, thorough and communicated clearly.
January 31, 2022Initials hidden
Dr Ana Tuyama was a great experience! Very helpful, engaged. Great doctor!
September 20, 2022Valentina N.Verified patient
Great communication and understanding of my issues
December 10, 2024Jeisin A.Verified patientVideo visit
Great doctor with a fantastic office. Everyone on staff is so helpful.
More than 1 year agoInitials hidden
I definitely go back it really helps a lot and she knew how to assess a px
July 12, 2022Ma Jasmin D.Verified patientVideo visit
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How soon can I make an appointment with Dr. Ana Tuyama?
Generally, Dr. Ana Tuyama has appointments available on Zocdoc within 1 week. You can see Dr. Tuyama's earliest availability on Zocdoc and make an appointment online.
Is Dr. Ana Tuyama accepting new patients?
Dr. Ana Tuyama generally accepts new patients on Zocdoc. You can see Dr. Tuyama's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Ana Tuyama accept my insurance?
Choose your insurance plan to verify if Dr. Tuyama is in-network.
Can I make an appointment with Dr. Ana Tuyama online?
Yes, you can make an appointment online with Dr. Tuyama using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Ana Tuyama work with?
Dr. Ana Tuyama works with New York Gastroenterology Associates.
Where is Dr. Ana Tuyama's office located?
Dr. Ana Tuyama has 6 office locations, including in New York, Brooklyn, and Smyrna, view full addresses on Dr. Tuyama's profile.
Which board certifications does Dr. Ana Tuyama have?
Dr. Ana Tuyama is certified by Gastroenterology (American Board of Internal Medicine).
What are common reasons for patients to see Dr. Ana Tuyama?
Dr. Ana Tuyama frequently sees patients for Colonoscopy, Gastroenterology Consultation, Hemorrhoids, Illness, and Weight Loss Consultation. You can see other visit reasons for Dr. Ana Tuyama on their profile.
What languages does Dr. Ana Tuyama speak?
Dr. Ana Tuyama speaks English, Spanish, and Portuguese.
How do patients rate Dr. Ana Tuyama in reviews?
747 patients have reviewed Dr. Ana Tuyama. The overall rating for this doctor is 4.87/5. They have a 4.92/5 rating for bedside manner and a 4.63/5 rating for wait time. You can read individual reviews and ratings on their profile.