PATIENTS FIRST
At NYGA, our patients are the center of what we do
Dedication, Listening, Capability. Because Our Patients Always Come First.
We listen
At New York Gastroenterology Associates we make sure we really hear you—because it’s vital that we understand you and your problem completely. You receive our undivided, respectful and patient attention.
We are here for you
In addition to traditional office-based care, we offer patient-friendly telehealth services. Telehealth means that you can receive our personal and expert attention without leaving home. During a telehealth video appointment, we can:
- Evaluate your symptoms
- Plan a course of treatment, including necessary tests and procedures
- Review your test results
- Follow up on previous visits
- Refill medications
- Answer your questions
We also offer a privacy-protected, internet-based patient portal. Our digital portal allows you to communicate directly with your doctor. No secretaries, no telephone system, no phone tree.
We are dedicated to understanding the underlying, unique health issue
Our doctors strive to identify the root cause of your problem. Where necessary, we draw upon our network of elite consultants in affiliated fields like surgery, nutrition, allergy and immunology. We use state-of-the-art technology to help establish the diagnosis. Then we use the most effective therapies and medicines to provide you the best available treatment.
We go above and beyond
Our doctors often greet you, personally, in our waiting rooms and escort you to their office or exam room. We provide “one-stop shopping,” delivering comprehensive GI care, expediting testing and referrals to experts in affiliated fields. We provide nutritional counseling, vaccines, in-office testing, in-office intravenous treatments, and a range of allied services. We also offer Saturday procedures, and an NYGA physician is on-call 24/7 for urgent health needs.
We provide seamless care
At NYGA, we were among the first practices in the New York Area to create an on-site, expert, GI pathology laboratory. That means we can provide you with your biopsy results as soon as possible – often within two days. It also means that we collaborate with only expert GI pathologists, working closely beside them to ensure timely and accurate interpretations and treatments.
NYGA was among the first practices in the New York area to develop in-office drug infusion, and we have one of the largest independent in-office infusion practices in the region. We focus exclusively on infusion of patients with inflammatory bowel disease. This allows you to receive your intravenous treatments in the familiar, private and comfortable environment of our NYGA office, with one medical record, under the direct and expert supervision of your treating gastroenterologist.

Ana Tuyama, MD
Gastroenterologist
Training and spending so many years at Mount Sinai School of Medicine, where gastroenterology is practiced at its best, surro...

Asher Kornbluth, MD
Gastroenterologist
I chose gastroenterology for the ability to interact and care for patients with chronic diseases for a lifetime....

Barry Jaffin, MD
Gastroenterologist
While taking my first course in gastroenterology during my second year of medical school at Mount Sinai, I was intrigued that...

Daniel Adler, MD
Gastroenterologist
All patient populations have GI problems and disease. I liked being able to care for a wide variety of people. Adolescents, a...

David Hertz
Chief Operating Officer
David Hertz is the Chief Operating Officer of New York Gastroenterology Associates (NYGA). He is responsible for the practice...

Eric Goldstein, MD
Gastroenterologist
Dr. Eric Goldstein is a clinical instructor at the Mount Sinai School of Medicine and attending physician at Mount Sinai Medi...

Faith Aronowitz, MS, RD, CDN
Dietitian
Early on in my nutrition training, I became fascinated by the gut microbiome and its seemingly endless connections to all fac...

James Aisenberg, MD
Gastroenterologist
I am a Clinical Professor of Medicine at the Icahn School of Medicine at Mount Sinai, a Medical Director at the Endoscopy Cen...

James George, MD
Gastroenterologist
I love that gastroenterology is a field that incorporates both incredibly interesting medical problems as well as challenging...

Janie Yang, MD
Gastroenterologist
I find the human gastrointestinal tract to be fascinating because it involves multiple organ systems and can have such a majo...

Jay Desai, MD
Gastroenterologist
Gastroenterology is a fascinating field that requires a detailed understanding of the physiology of multiple organ systems as...

Jennifer Leong, MD
Gastroenterologist, Hepatologist
I was first drawn to gastroenterology as an ideal blend of comprehensive patient care and procedures, but it was during my...

Kenneth Miller, MD
Gastroenterologist
Patients prize Dr. Kenneth Miller’s dedication, commitment, and expertise in consultative gastroenterology. A tireless pati...

Laura Frado, MD, MS
Gastroenterologist
Gastroenterology is a special field that allows me to care for a broad scope of conditions often presenting in different stag...

Leon Kavaler, MD
Gastroenterologist
One of my most memorable honors was being selected as the Chief Medical Resident at Mount Sinai Hospital. I spent a year teac...

Mary Ryan
Director of Billing
Mary Ryan is the Director of Billing for New York Gastroenterology Associates. Mary is a medical billing and revenue cycle ma...

Neville Bamji, MD
Gastroenterologist
The complex physiology of the gastrointestinal tract has always fascinated me. Practicing gastroenterology allows physicians ...

Peter Legnani, MD
Gastroenterologist
I found gastroenterology to be a dynamic intersection of multiple fields of study and practice. For example, I found that car...

Salitah Qureshi
Clinical Research Coordinator
Salitah Qureshi is the Clinical Research Coordinator at New York Gastroenterology Associates. She is responsible for managing...

Steven Marcano
Systems and Project Manager
Steven Marcano is the Systems and Project Manager with New York Gastroenterology Associates. Steven supports daily operation...

Steven Naymagon, MD
Gastroenterologist
I went to medical school knowing that I want to make a difference in people’s lives. As a medical student I was torn betwee...

Suzie Finkel, MS, RD, CDN
Dietitian
I became a dietitian with the specific goal of helping people alleviate their digestive symptoms, and have found gastroentero...

Tamara Duker Freuman, MS, RD, CDN
Dietitian
The intricate relationship between how food and nutrients interact with the digestive tract captured my attention early on du...

Tony Weiss, MD
Gastroenterologist
When I was in training as a physician, I became fascinated with the digestive system and the profound effect gastrointestinal...

Yevgenia Pashinsky, MD
Gastroenterologist
I grew up thinking of food as a cultural and spiritual force that brings people together. It is incredibly rewarding to help ...
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