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Dr. Heather Klavan, MD

Gastroenterologist

New York, NY

About Dr. Heather Klavan

Dr. Heather Klavan is double board-certified in Gastroenterology and Internal Medicine, and is a Clinical Assistant Professor at NYU Langone Health Medical Center. She graduated summa cum laude in Neuroscience from Tulane University. She earned her medical degree with AOA honors from the Albert Einstein College of Medicine with a distinction in gastroenterology research. Dr. Klavan then completed internship at Columbia University Medical Center, followed by residency in Internal Medicine and fellowship in Gastroenterology & Hepatology at Yale-New Haven Hospital/Yale School of Medicine. Dr. Klavan has a variety of clinical and research interests. She has a particular expertise in novel endoscopic, nonsurgical weight loss procedures and the medical management of obesity. In her capacity as the Co-Director of the Integrative Weight Management Program at Concorde Medical Group, she hopes to provide this cutting-edge technology to help her patients achieve their weight loss goals. In addition, her special clinical interests include gastroesophageal reflux disease, inflammatory bowel disease, irritable bowel syndrome, colon cancer screening and prevention, and liver disease (cirrhosis, fatty liver/NASH). Dr. Klavan performs upper endoscopy, colonoscopy, capsule endoscopy, pH testing, gastric balloon placement and endoscopic sleeve gastroplasty (ESG) for weight loss.

In-network insurances

  • AARP
  • Aetna
  • Anthem Blue Cross

Specialties

  • Gastroenterologist

Practice names

Hospital affiliations

  • NYU Langone Health

Board certifications

  • American Board of Internal Medicine
  • Gastroenterology (Internal Medicine)

Education and training

  • Medical School - Albert Einstein College of Medicine of Yeshiva University, Doctor of Medicine
  • Yale-New Haven Hospital (Residency)
  • Columbia University Medical Center (Residency)
  • Yale-New Haven Hospital, Fellowship in Gastroenterology

Zocdoc awards

See you again

Languages spoken

  • English

Provider's gender

Female

NPI number

1619243599

Dr. Heather Klavan's office locations

Concorde Medical Group PLLC

232 East 30th St

New York, NY 10016

Concorde Medical Group PLLC

233 Broadway, 840

New York, NY 10279

Patient reviews for Dr. Heather Klavan

All reviews have been submitted by patients after seeing the provider. For more information, check out our Patient Knowledge Base.
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From the women at the front desk to Dr Klavan, amazingly professional and extremely personable. A combination hard to find in medicine these days. Dr. Klavan listened and seemed to really want to help figure out things that most doctors havebrushed me off about. If it wasn’t for Zocdoc I would not have found her.
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She was great! So easy to talk to, knowledgeable and direct. I also didn't feel rushed AT ALL, which is so nice!
Less than 1 month ago
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Dr. Klavan is an amazing doctor! Her staff, Natasha, is awesome and patient too! thank you!!
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Very professional, kind and caring! Extremely helpful and knowledgable. Would absolutely recommend
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Heather was kind, professional and considerate. Listened to what I had to say and assuaged many of the concerns I had. Looking forward to continuing my care with her.
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Dr. Klavan was incredibly thoughtful, personable, and knowledgeable. Would absolutely recommend!
Less than 1 month ago
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She was very friendly, made me feel less nervous about a sensitive health subject. She was very reassuring. Most of all I didn’t feel rushed - you could tell the appointment was only going to end once I felt ready for it to end.
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She was amazing. Very friendly , informative and professional.
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Dr Klavan was really warm and approachable. She took the time to listen to my symptoms and assessed thoughtfully. I would highly recommend her
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Super informative and pleasant
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10/10 would recommend. I was registered as a new patient and seen right on time. The nurse, Amanda, efficiently took my vitals and filled me in about how the test I was undergoing would work. Dr. Klavan was kind, thorough, andanswered even my silliest questions. She seemed genuinely interested in making sure I felt listened to and that I received excellent care.
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Dr. Klavan had a great bedside manner and explained her thought process to me around my symptoms in good detail. It was a good visit and I would highly recommend her. I barely had to wait at all to be seen which is always a plus.
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Never felt the need to review a doc before, but Dr. Klavan was so great!
Less than 1 month ago
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So sweet and was taken before I even finished paperwork. Super thorough and provided multiple alternatives!
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She is extremely knowledgeable and thorough. She doesn’t rush through the appointment. Very pleasant disposition. She came highly recommended and I see why. I would definitely recommend her to others too.
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OMG.. she is one of the best doctor's i have ever come across. Definitely recommend her.
Less than 1 month ago
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So professional and gentle
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Dr Klavan is thorough and gives you her full attention. Excellent doctor.
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she's so great! so glad I found her - so nice, easy to talk to and professional
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Dr. Klavan was extremely kind and diligent in her exam and clearly explained each and every step she was taking to get closer to a diagnosis. I have been to many doctors in the city and Dr. Klavan was one ofthe first ones who took a personal interest and really cared about finding the correct diagnosis!
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She was very kind and patient. The office was very professional
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Dr. Klavan is very thorough and informative. She is one of the only doctors I've met with who takes her time to really explain everything, I highly recommend her.
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Such a great doctor! She was very polite and patient, she listened to my concerns and gave me great advice. Because I am a new patient, I came in a bit earlier to fill out forms and such, but I was seen on time.
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Dr. Klavan was very professional and very informative throughout my appointment with her. She made sure that everything was clear to me and was very friendly as well.
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great md
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caring and sensible. Nice lady. Good doctor
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I never rate doctors, but this was a horrible experience all around. To start I waited over an hour, which is completely unacceptable considering I was early for my appointment. The doctor gave me literally 0 insight into what may bewrong with me. She actually seemed snarky and rude when I tried to get more information from her. Overall this was a complete waist of time, I will never return and never recommend her. This experience reminded me why I hate going to the doctor.
Less than 3 months ago
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Attentive. Caring. Knowledgeable. Answered any and all questions.
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Dr. Klavan was really sweet and understanding and took her time explaining things to me, walking me through the different kinds of tests I could take to determine different things about a longstanding health issue that has been really exhausting,frustrating, and confounding me. The nurse I worked with (I didn't catch her name!) was the kindest and most professional woman—she let me lie down for 10 minutes in the exam room, brought me water, and gave me what I can only assume were her OWN crackers and a cookie after taking blood (I get super woozy). She was an angel. Highly recommend this office.
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Wonderful! From start to finish. Such lovely staff with no wait time. Probably the most thorough physician I’ve been too. Answered all my questions and took time to explain everything. I would recommend Dr. Klavan very highly. Could not havebeen a better experience. If I could give more stars I would!!!
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I don't think in all my years of going to doctors that I have met a doctor nor office that is quite as good as this place. Dr. Klavan was amazing. She's very warm, and the office is highly organized! Everythingis clean, and the attendants were all helpful. I haven't had this great of an experience in a long time. Would absolutely recommend the.
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Dr. Klavan is smart, personable and very engaging. She's absolutely terrific!
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Heather is a great doctor. She's very attentive and listens to every detail. I recommend her to anyone with gastro issues.
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Dr. Klavan was very professional and personable. I appreciated her willingness to listen to my history and consider alternatives to address my GI issues. I can’t recommend her highly enough!
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Excellent!
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She is great, but her office didn’t have the equipment to help me with my issue.
Less than 6 months ago
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Dr. Kalvan was very personable, did not rush through her assessment and very professional. She gave her honest opinion and was able to ask all the pertinent questions and did not leave a stone unturned. I would highly recommend Dr. Klavan and her team.
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Dr Klavan takes interest in my complex health issues and how they may affect my GI tract. Our appointments do not feel rushed, and we have the conversation I sought.
Less than 6 months ago
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A very nice doctor, it was pleasure to go to an appointment.
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Dr. Klavan is amazing - very strong expertise and really attentive to the needs of the patient. 10/10 would recommend!
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Dr. Klavan FINALLY gave me answers to a problem I was experiencing after talking to a few professionals. She also was so friendly, kind, and caring. I would recommend her again and again.
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I was very pleased with the visit and the information that she provided.
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She was really wonderful. Kind, attentive, and she made me feel very comfortable. I left the appointment feeling very ease that my ailment would be resolved. Wait time was long but I showed up late.
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Wonderful doctor. Took her time, reviewed my history, and presented options for going forward. Very, very pleased!
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Dr. Klavan herself was very nice and helpful. Front desk staff not super friendly. Overall good experience.
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Dr. Klavan is very thorough and thoughtful. She is knowledgeable about the latest advances in medical treatments and tries to cover all bases to make sure she can make an informed decision about a treatment plan. I highly recommend her as a GI doctor.
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Amazing visit, great connection with patients, and always willing to help and find a solution to any problem. A go to doctor for anyone in need within this area of practice!
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My appointment was awesome. Discussing gut problems isn’t always fun but Dr. Klavan made me feel comfortable immediately. She had so much information to give and was happy to answer any questions I had. I’d highly recommend. The assisting nurse(not sure what her actual title is) was also so great. She also made sure that I was completely comfortable and made the whole experience that much better.
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I’ve been having mysterious symptoms for a couple months now. Dr. Klavan took the time to listen to me, actually reviewed my test results and lab work page by page (which other offices had run and did not really review). Wedidn’t figure out yet what’s causing my symptoms, but Dr. Klavan was very kind and positive, and everything thought and consideration.
Less than 6 months ago
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Dr. Klavan made what could be a very awkward or embarrassing interaction completely comfortable. Could not recommend more!
Source: Zocdoc
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