Top-Rated Gastroenterology in Queens, NY
Helping People Achieve Better Digestive Health Since 2008
- 718-261-0900
15+ Years
of Experience
10,000+
Procedures Performed
100%
Patient Satisfaction
Top-Rated
Queens Specialists
Taking Care Of Forest Hills
SINCE 2008
We have been honored to serve the local Queens Community for the past decade. We will continue to work hard to ensure a safe, clean, and comfortable office.
Gastroenterology and Nutrition, P.C. was founded by Dr. Samuel Davidoff. It has been serving the local Forest Hills community since 2008. We are constantly looking for ways to improve and meet the health needs of patients locally and city-wide.
We offer innovative technology, knowledge, and advanced skills to provide the best gastroenterology care to our patients.
We are committed to providing our patients with an outstanding level of care in a friendly and personalized environment. We hold ourselves to the highest level of excellence in the care we provide, the equipment we use, the health and safety protocols we follow, and the services we offer. We are dedicated to caring for our patients in pleasant surroundings in a state-of-the-art facility.
Our Specialized Services
- Colorectal Cancer Screening
- Diagnostic and Therapeutic Upper Endoscopy
- Diagnostic and Therapeutic Colonoscopy
- Diagnostic Capsule Endoscopy
- Hemorrhoid Banding and Treatment
Our Gastroenterology Services
We take pride in offering comprehensive gastroenterology services on-site for patient convenience. Some of the key services and procedures available at our Forest Hills practice include
Diagnostic Endoscopy
Common concerns: Colon cancer screening, rectal bleeding, family history of colon cancer
We perform upper endoscopy (EGD) to examine the esophagus, stomach, and upper small intestine. This helps diagnose ulcers, gastritis, H. pylori infections, celiac disease, and more. The procedure is quick, and patients are sedated for comfort.
Colonoscopy
Common concerns: Persistent heartburn, difficulty swallowing, unexplained stomach pain
As both a diagnostic and preventive tool, colonoscopy allows us to visualize the colon and rectum. We use the latest high-definition scopes for polyp detection and removal. Our prep instructions are easy to follow, and our team supports you through the process (we know nobody likes prep, but we make it as smooth as possible!
Hemorrhoid Treatment
Common concerns: Rectal pain, bleeding, itching, discomfort sitting
For patients suffering from hemorrhoids, we offer both medical management and in-office procedures (such as banding) to eliminate hemorrhoids and alleviate pain and bleeding.
Capsule Endoscopy
Common concerns: Heartburn, regurgitation, chest pain, chronic cough
For evaluating the small intestine, we offer capsule endoscopy. A pill-sized camera you swallow that takes pictures of your digestive tract. This is useful for obscure GI bleeding or Crohn’s disease assessment.
Nutrition Counseling
Common concerns: Colon cancer screening, rectal bleeding, family history of colon cancer
True to our name, we integrate nutrition guidance into our care. Our team can counsel you on dietary modifications for GERD, IBS, celiac disease, or other conditions. A personalized diet can significantly improve GI symptoms, and we’re here to help you implement it.
Throughout any procedure or treatment, patient safety and comfort are paramount. Our physicians will explain the procedure beforehand and provide detailed post-procedure instructions. We also follow up to ensure you’re recovering well and your questions are answered.
Why Patients Choose Us
When you visit our Forest Hills gastroenterology clinic, you can expect the highest standard of care. Here’s what sets us apart:
Experienced Specialists
Our doctors are board-certified gastroenterologists with decades of combined experience diagnosing and treating GI conditions. You’ll receive care from physicians who have trained at top institutions and stay up-to-date with the latest advancements in gastroenterology.
Comprehensive Services
Whether you need a routine colonoscopy, evaluation of abdominal pain, or ongoing management of a chronic condition, we’ve got you covered. Our clinic offers a full range of gastroenterology services on-site, including diagnostic procedures in a state-of-the-art endoscopy suite.
Convenience & Accessibility
Located in the heart of Queens (Forest Hills), we are easily accessible by public transportation and have parking nearby. We offer extended hours on weekdays and even Sunday appointments, so you can see a GI specialist at your convenience.
Patient-Centered Approach
We take the time to listen to your concerns and answer all your questions. From the moment you walk in, our friendly staff makes you feel at ease. We understand digestive issues can be sensitive, so we prioritize your comfort and privacy.
Modern, State-of-the-Art Facility
Our practice is equipped with advanced technology for endoscopic procedures and diagnostics. We perform procedures in a safe, modern endoscopy center (with hospital-grade safety and sterilization) so you don’t have to go to a hospital for routine GI care.
Multilingual Care
We proudly serve the diverse Queens community. Our staff is multilingual. We offer services in English, Russian, and more to ensure you can communicate comfortably about your health.
Most Insurance Accepted
We accept most major insurance plans (including Medicare and popular PPO/HMO plans), and we help verify your coverage. Quality GI care should be accessible, and our team will assist you with any insurance or referral needs.
Conditions We Treat
At Gastroenterology & Nutrition, P.C., we diagnose and treat a wide range of gastrointestinal conditions and symptoms, including:
Acid Reflux & GERD
Chronic heartburn or acid reflux can indicate gastroesophageal reflux disease. We provide evaluation and treatments to relieve symptoms and prevent complications.
Irritable Bowel Syndrome (IBS) & Abdominal Pain
If you experience recurring abdominal pain, bloating, or irregular bowel habits, our doctors will investigate potential causes like IBS, food intolerances, or other GI disorders and customize a management plan for you.
Inflammatory Bowel Disease (IBD)
We manage complex conditions like Crohn’s disease and ulcerative colitis, helping patients control inflammation and achieve remission.
Convenience & Personal Attention:
Being a private practice, we offer prompt scheduling including early morning appointments on weekdays and even Sunday morning slots to fit your busy life. Unlike a big hospital or clinic, you’ll consult directly with your GI doctor before and after the colonoscopy. We’ll personally call you with results and next steps. Continuity of care is a hallmark of our practice.
Comprehensive Digestive Health Approach:
As our name suggests, we look at the whole picture of gastroenterology and nutrition. If your colonoscopy reveals any issues (like ulcerative colitis or polyps), we’ll not only treat them but also counsel you on diet and preventive care going forward. Our aim is to keep your digestive system healthy for the long run, not just perform a one-time test.
Not sure what’s causing your discomfort? Our experts will conduct a thorough work-up to get to the root of your digestive issues. We believe in patient education, we’ll explain your diagnosis in clear terms and walk you through all treatment options.
Meet Our Amazing Doctors
Our specialists take the time to understand your personal medical history and provide a comprehensive assessment.
Dr. Yuriy Israel, MD
Dr. Davidoff founded Gastroenterology and Nutrition, P.C. in 2008 and has been serving the Forest Hills community with distinction ever since.
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Dr. Davidoff founded Gastroenterology and Nutrition, P.C. in 2008 and has been serving the Forest Hills community with distinction ever since. Board-certified in Gastroenterology, he completed his fellowship at Mount Sinai Medical Center and has performed over 10,000 endoscopic procedures. His expertise includes advanced endoscopic techniques, inflammatory bowel disease management, and colorectal cancer screening. Dr. Davidoff is known for his patient-centered approach and commitment to providing comprehensive digestive health care.
Dr. Yuriy Israel, MD
Gastroenterology and Hepatology. A graduate of Mount Sinai School of Medicine, he completed his training at Beth Israel Medical Center and New York Medical College…
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Dr. Israel joined the practice in 2016, specializing in General Gastroenterology and Hepatology. A graduate of Mount Sinai School of Medicine, he completed his training at Beth Israel Medical Center and New York Medical College Westchester Medical Center. Board-certified in both Internal Medicine and Gastroenterology, Dr. Israel brings extensive experience in treating complex digestive disorders, liver diseases, and performing advanced endoscopic procedures. He is particularly interested in preventive care and early detection of gastrointestinal cancers.
Emanuel Yaakobov, FNP-BC
Emanuel joined the practice in 2021, bringing extensive experience from emergency departments at Elmhurst Hospital Center and Forest Hills LIJ.
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Emanuel joined the practice in 2021, bringing extensive experience from emergency departments at Elmhurst Hospital Center and Forest Hills LIJ. Board-certified as a Family Nurse Practitioner, he specializes in Gastroenterology and is passionate about preventative care, especially colorectal cancer screening. His emergency medicine background provides him with unique insights into acute gastrointestinal conditions. Emanuel is dedicated to patient education and ensuring each patient understands their treatment plan thoroughly.
Patient Reviews
See what our patients are saying about us
karina A2025-04-03Trustindex verifies that the original source of the review is Google. This practice is solid, professional, and very efficient. I’m glad I was able to bring my mom to be seen, as she is 71 years old and has tried different other doctors who dismiss her concerns. The doctor is very knowledgeable and communicated with my mom during our visit. However, the procedure was a whole different experience. The anesthesiologist was rude, aggressive, and impatient. He was exasperated by my mom for some reason, she was scared and nobody reassured her, helped her, or listened to her. The anesthesiologist grabbed her arm and found his way so aggressively and responded so rude to her that I bit my tongue to get her procedure done already. This is no way to treat a patient. I hope patients seeking care here find another experience if they need to undergo anesthesia. MLkhaz Shalolashvili2025-03-26Trustindex verifies that the original source of the review is Google. The best doctors and the stuff I met in my 72 year of life. Thanks for such experience. God bless you all!!! wish you long and happy life. Christine Lungu2024-12-13Trustindex verifies that the original source of the review is Google. Amazing stuff, amazing procedure Мар'яна Мусый2024-12-06Trustindex verifies that the original source of the review is Google. I recently underwent an endoscopy, and I was impressed by the professionalism and care provided by the medical team. The procedure was thoroughly explained beforehand, which helped alleviate any anxiety. The staff was attentive, ensuring I felt comfortable throughout. The process was quick, and I experienced minimal discomfort. I truly appreciated the follow-up care and detailed feedback about my results. I would highly recommend this facility to anyone in need of this procedure. DAHR DAHR2024-12-05Trustindex verifies that the original source of the review is Google. Long wait , but worth the wait , very thoughtful and thorough with procedure and results ! Would definitely go back to Dr. Davidoff Jennette Mendez2024-12-04Trustindex verifies that the original source of the review is Google. On time, courteous, efficient, quick, and informative. Left office with all my questions answered. Extremely satisfied with their service! Dr. Davidoff Marianne & Jasmine are great. Will definitely refer patients.
Our Accreditations
Recognized by Leading Medical Organizations




Frequently Asked Questions
We understand you may have concerns about your procedure. Here are answers to questions our Forest Hills patients frequently ask.
What does a gastroenterologist do, and when should I see one?
A gastroenterologist is a doctor specializing in the digestive system (esophagus, stomach, intestines, liver, pancreas). You should see a gastroenterologist if you have persistent digestive symptoms such as frequent heartburn, abdominal pain, bloating, changes in bowel habits (chronic constipation or diarrhea), blood in your stool, difficulty swallowing, or if you are due for a colonoscopy (for cancer screening or polyp removal). Essentially, any ongoing issue related to digestion that isn’t resolved by primary care deserves a specialist’s evaluation. Our clinic can promptly perform necessary tests (like endoscopy or ultrasound) to diagnose the issue and get you on the right treatment.
How should I prepare for my appointment or procedure?
For a regular office consultation, there’s not much you need to do to prepare, just bring your ID, insurance card, a list of any medications you’re taking, and any prior relevant medical records or test results. It’s often helpful to write down your symptoms (how long you’ve had them, what triggers them, etc.) and any questions you want to ask, so we make sure all your concerns are addressed.
For specific procedures such as colonoscopy or endoscopy, we will provide you with clear, written preparation instructions well in advance. For example, a colonoscopy typically requires a bowel prep the day before (a special laxative solution and a clear liquid diet). We know that sounds daunting, but we give you detailed steps and tips to make it as easy as possible. You’ll also need to arrange for someone to accompany you to drive you home afterwards due to sedation. Rest assured, our staff will walk you through all prep steps when scheduling your procedure, and we’re just a phone call away if you have any prep questions. Following the prep instructions closely is important for a successful, accurate procedure.
Does your clinic accept my insurance and what are the payment options?
We accept most major insurance plans, please call us to verify your specific plan. For any services not covered by insurance or if you’re a self-pay patient, we will inform you of the costs upfront. We strive to be transparent and work with patients to arrange payment plans if needed. Our goal is to ensure you get the care you need without unexpected bills. Our billing staff can answer any detailed questions about coverage and costs.
Will the procedure be painful?
It’s completely normal to feel nervous about procedures like an endoscopy or colonoscopy. The good news is these procedures are very routine for us and we take extensive measures to ensure you’re comfortable and pain-free. You will receive sedation (a mild anesthesia through an IV) administered by a qualified anesthesia professional, so you won’t feel pain or even be aware during the procedure. Most patients wake up with little to no memory of the exam. You might feel groggy for a short time after, but our team will monitor you until you’re fully awake and provide post-procedure care instructions. If at any point during any exam you feel discomfort, we stop and address it. Your safety and comfort are our top priorities. We encourage you to discuss any anxieties with Dr. Davidoff beforehand. He will explain exactly what to expect to put your mind at ease. Patients often tell us afterwards that the anticipation was worse than the actual procedure, which they breezed through comfortably.
Request Appointment
Complete the form below, and our team at 108-16 72nd Ave, Forest Hills will contact you within one business day to confirm your appointment with Dr. Davidoff.