Dr. Robert Weiss, MD

Gastroenterologist

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380 Second Ave, Suite 1004, New York, NY, 10010

Qualifications and Experience

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Professional Statement

Dr. Robert Weiss is an attentive, compassionate internist and gastroenterologist treating patients in New York City and the surrounding communities. His primary goals as a practitioner are to ensure accuracy in his diagnosis and treatment and to ensure effective communication with his patients. He uses his sense of humor and empathetic approach to put his patients at ease while they receive treatment. He also holds Board certification in both internal medicine and gastroenterology.

Originally from New York City, Dr. Weiss attended the Mount Sinai School of Medicine in order to pursue his medical degree. He continued his medical education at the Beth Israel Medical Center, where he focused on the study of internal medicine. Dr. Weiss has also received training in gastroenterology at Mount Sinai and the City Hospital at Elmhurst.

Patients visiting Dr. Weiss can receive a full range of medical services. He provides general consultations, colonoscopy, second opinions, colon cancer screenings, and consultations prior to surgery. When he is not treating patients, Dr. Weiss enjoys crossword puzzles, reading, sports, and spending time with his family.

Zocdoc Awards

Verified Patient Reviews

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He made me feel so at ease and comfortable instantly - very happy with the experience and after the consultation, I'm so glad he'll be the one performing my upcoming procedure as well!

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He was good but I need an esophagus specialist

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Very satisfied.

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My visit was great. Doctor Weiss was very professional and addressed all of my concerns. I would happily return.

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Dr. Weiss and his staff were very helpful. He's very personable and makes you feel comfortable in his office.

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Dr. Weiss is extremely knowledgeable and professional. Leaves plenty of time between appointments for time with his patients and makes himself available on email and phone if you have questions later. He listens carefully and takes notes to make sure he considers everything when diagnosing a patient. I feel fully confident in his care and treatment.

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Dr. Weiss is a very knowledgeable in his feild. He is very calmly doctor. Makes you feel good about your illness. He also has time for his patients.

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Excellent interpersonal skills, very systematic and thorough. Old fashioned kind of practice, with no real front-end desk staff. He is highly responsive to patient concerns and really listens. When my NURSE recommended him, I knew he had to be good!

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Great guy, very knowledgeable and made me feel OK about procedure

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Very easy to talk to, knew my diagnosis right away, and was so helpful and kind!! I absolutely recommend!!

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Excellent.

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The doctor took care of me right away. I waited about ten minutes.

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Dr took care of me right away. Made me feel at ease. Very professional.

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Extraordinary -- Dr. Weiss listened carefully and was nonalarmist in his approach (unlike most of the other docs I've seen for my symptoms of unwanted weight loss, loss of appetite, frequent bathroom trips, etc.). Without going into details: He is taking a very conservative, systematic approach to diagnosis. I was truly impressed. How often is it that you leave a doctor's office feeling better than when you came in? That was my experience with Dr. Weiss. Highly recommended!

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Very pleased. Wait time was minimal (I actually got seen early) and Dr. Weiss was professional, kind and very thorough. I'm incredibly happy with how today turned out.

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Although our appointment was brief (it was unnecessary to meet for long given my lack of GI symptoms and following-up on my primary's suggetion), Dr. Weiss was kind and concise. I also appreciated the ease with which I could communicate with Dr. Weiss, as he offered his email and business card should I need to contact him with questions.

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Awesome doc one of the best makes you feel comfy and prepares you for the unexpected also has a sense of humor try him you will go back

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Amazing, friendly and caring.

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Very friendly and takes the time to explain everything to you. Highly recommended. Went to meet the doc right away!

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Dr. Weiss has impressed me on all three occasions that I have seen him. He put me completely at ease to discuss things that are not comfortable for me to discuss. He did it in a way that was light hearted and yet completely caring and professional.

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Very personable and approachable. I went for routine colonoscopy and everything went smoothly. Dr. Weiss gave me detailed written instructions prior to the procedure. He also gave me a written report after the procedure while I was in the recovery room.

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I was wrongfully charged for my visit and my insurance company was doubly charged (AND my initial payment at the office was not put through so it didn't even count toward my deductible). Tried to get in contact with the doctor's office for weeks (and months) to resolve the issue to no avail. I even had my insurance company try to contact the office and they were unable to get through. So I feel a bit robbed.

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Great doctor, under 5 minutes waiting time, all forms completed on zocdoc before appointment, listened carefully to my issues and was able to make a diagnose right away and offer solution. Highly recommend him!!!

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Dr. Weiss was super nice and professional. I got in with no waiting time at all. He was very pleasant, patient, and thorough with his analysis - covering all of the relevant questions. I highly recommend Dr. Weiss and will definitely go back to him in the future if needed, though I do intend to stay healthy.

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He was extremely friendly, made me feel very comfortable. He was so knowledgable and had an answer for every question I had. Was very patient with me, and really showed me that he cared about getting me better! Definitely recommend Dr. Weiss.

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Excellent doctor. Clean office, clean bed. He listens to you carefully, i would definitely recommend this doctor. Thank you dr weiss

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Great Doctor! I've seen Dr. Weiss 3 times now and he has always been helpful and professional

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I was the first appointment of the day and I was seen within five minutes. I had filled out all of my paperwork ahead of time online - highly recommend doing the same! Dr. Weiss was super approachable, especially around something that could be an awkward topic.

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Great..

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Dr. Weiss and his staff were very friendly, and he took time with me to talk about my problem and discuss my options. He is very knowledgeable and he is warm and makes you feel extremely comfortable. Dr. Weiss really makes you feel like he cares about his patients. It was a wonderful experience. I will definitely be using him again.

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The doctor saw me right away, but as I was trying to explain the pains and give a recent history regarding my concerns he kept taking personal phone calls in the midst of it. Threw me off a bit He did apologize. I was not given any type of examination which I thought was a bit strange, he just prescribed medicine. I ended up having a reaction to the medicine - not sure if I was allergic or just have a sensitive body, but I got a second opinion. That doctor agrees with Dr. Weiss' assessment, and thought the medicine should not have given me any reaction (its a common medicine), so it was just me. Second opinion however did examine me thoroughly, and I felt more comfortable with his diagnosis given he did an examination.

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Very thorough, tops!

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I definitely liked Dr. Weiss, he was nice and I was in and out of the office quickly with my questions answered, but I had a big problem with my insurance here! I searched ZocDoc per usual hoping to find an in-network doctor with my insurance carrier as a search guide. After having my first appointment when I gave the receptionist my insurance card I got a bill for my deductible, which is high! No one bothered to tell me that they are not in-network for my insurance.

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Eh I felt like he didn't really listen to me and was a bit condescending. Then he prescribed meds that I told him I don't react well to. He said they were mild side effects and I would be fine. I didn't pick them up and saw a different doctor.

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Dr. Weiss has proven to be a great find! He is knowledgable and attentive. I am grateful to receive his guidance on getting to the bottom of my GI issues.

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Good bed side manners, saw me right away

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Very friendly and personable!

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Gastroenterology typically doesn’t really bring out the most excited qualities in us when we schedule an appointment. However, Dr. Weiss is a phenomenal doctor with a sense of humor that can soothe even the most concerning of issues.

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He's really nice !

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Dr. Weiss was amazing! He was funny and was very thorough and spent a lot of time talking to me about my symptoms and how to treat them. Highly recommend!