About Us
Dedicated to Providing Quality Care for Every Patient
Welcome To Gastro-nutrition
Dedicated to Providing Quality Care for Every Patient

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.
To help maintain this level of excellence we are certified by American Association of Accreditation for Ambulatory Surgery Facilities (AAAASF). Since we opened our doors we received multiple awards and public and professional recognitions for service excellence and contributions to medical advancement.
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orbi integer convallis libero ante quisque urna habitasse auctor. Ante odio ultrices finibus libero primis tellus tristique. Donec nascetur diam dis mattis fringilla pulvinar finibus litora. Himenaeos posuere erat ipsum, torquent fames interdum cursus. Netus ullamcorper ad phasellus feugiat ac pulvinar egestas nascetur. Congue convallis quis suspendisse class curabitur. Finibus fringilla curabitur tristique et cubilia fringilla vulputate, efficitur diam.
orbi integer convallis libero ante quisque urna habitasse auctor. Ante odio ultrices finibus libero primis tellus tristique. Donec nascetur diam dis mattis fringilla pulvinar finibus litora. Himenaeos posuere erat ipsum, torquent fames interdum cursus. Netus ullamcorper ad phasellus feugiat ac pulvinar egestas nascetur. Congue convallis quis suspendisse class curabitur. Finibus fringilla curabitur tristique et cubilia fringilla vulputate, efficitur diam.
Our Team
We Always Ensure Best Medical Treatment
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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. With over 15 years of experience and more than 10,000 procedures performed, he has established himself as a leading gastroenterologist in Queens.
Dr. Yuriy Israel, MD
Dr. Israel joined our practice in 2016, bringing extensive experience 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.
Emanuel Yaakobov, FNP-BC
Emanuel joined our practice in 2021, bringing valuable experience from emergency departments at Elmhurst Hospital Center and Forest Hills LIJ. As a Board-Certified Family Nurse Practitioner specializing in Gastroenterology, he plays a crucial role in patient care and education.
Take the First Step to Better Health Today
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How It Works
Your Path to Better Health, One Step at a Time
Make An appoinment
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01
Consultation
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02
Begin Your Treatment
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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.