If you're struggling with acid reflux, GERD, or a hiatal hernia, you're not alone—and you don't have to navigate it solo.
The Reflux & Hiatal Hernia Program from Columbia/NewYork-Presbyterian offers comprehensive, compassionate care to help you feel better and get back to living fully. We care for patients from across New York City, New Jersey, Westchester, Long Island, and Connecticut — helping them explore medical and surgical options designed for long-term results.
Ready to start your journey toward relief? Schedule an Appointment today by calling 212-305-9506 or using our request form.
Who We Treat
If reflux or a hiatal hernia is getting in the way of how you feel or live, we’re here to help. We treat patients with a wide range of conditions and offer both non-surgical and surgical treatments to fit your unique needs.
Who We Treat
We care for people who are:
- Struggling with acid reflux, Gastroesophageal Reflux Disease (GERD), or heartburn
- Living with a hiatal, paraesophageal or diaphragm hernias
- Experiencing chest discomfort, regurgitation, or swallowing issues due to a hiatal hernia
- Finding that medications aren’t enough — or hoping to avoid long-term medication use
Services and Treatments We Offer
Whatever your experience has been, we’ll work with you to find a plan that’s right for you. We can provide:
- Advanced diagnostic techniques like Bravo pH monitoring and EndoFLIP, a tool that provides real-time feedback on the esophageal function
- Lifestyle and dietary counseling
- Medication management
- Anti-reflux surgery — including Nissen, Toupet, and other fundoplications, as well as LINX device placement
- Hiatal and paraesophageal hernia repair
- Surgery for reflux after previous weight loss (bariatric) procedures, such as sleeve gastrectomy or gastric bypass
- Revision of prior anti-reflux or hiatal hernia surgeries
Stories & Perspectives
Back on Her Horse: Bridgette LeConey’s Journey to Recovery
After a life-threatening complication from surgery, Bridgette LeConey’s remarkable recovery—highlighted by her return to horseback riding—serves as a testament to the power of expert care and determination. Read More »
Highlights of Our Program
Expert Care From a Multi-Specialty Team
Our team combines the expertise of foregut surgeons, gastroenterologists, dietitians, and specialized nurses to provide seamless care from diagnosis to recovery.
Faster Recovery, Better Outcomes
We offer the latest minimally invasive and robotic reflux and hiatal hernia surgical options, ensuring faster recovery times and better outcomes.
A One-Stop Shop for Comprehensive Support
We have the only program in the region capable of providing endoscopy, endoFLIP and Bravo pH testing in a single visit. Beyond medical and surgical care, we provide nutritional guidance and lifestyle support to help you manage symptoms and improve long-term health.
Access to the Latest Innovations
As part of Columbia University Irving Medical Center, we’re advancing the future of reflux and hernia care through research.
World-Class Facilities
As part of Columbia University Irving Medical Center and NewYork-Presbyterian, we offer access to one of the nation's top-ranked hospitals, ensuring exceptional care in a state-of-the-art setting.
Our Team
Foregut Surgeons
Our surgeons are leaders in minimally invasive and robotic procedures for treating reflux and hiatal hernias, providing safe and effective surgical care.

Abraham Krikhely, MD
Chief, Division of Minimally invasive surgery and bariatric surgery
Expert robotic foregut surgeon specializing in complex reflux, hiatal hernia, and bariatric surgery.

Francisco Guzman, MD
Faculty, Division of Minimally invasive surgery and bariatric surgery
Expert robotic foregut surgeon specializing in complex reflux, hiatal hernia, and bariatric surgery.

Joshua Sonett, MD
Chief, Division of thoracic surgeon
Expert minimally invasive surgeon specializing in complex reflux, hiatal hernia, and surgery for esophageal disorders.

Payne Stanifer, MD
Faculty, Division of thoracic surgeon
Thoracic surgeon with expertise in minimally invasive and robotic procedures for esophageal and foregut conditions.
Gastroenterologists
Our GI specialists focus on diagnosing and managing reflux and esophageal conditions through advanced testing and non-surgical treatments.
- Julian Abrams, MD
Gastroenterologist and national expert in Barrett’s esophagus, esophageal cancer prevention, and endoscopic therapies for Barrett’s.
- John Blackett, MD
Gastroenterologist with expertise in reflux, esophageal motility, and comprehensive care for foregut disorders.
- David Katzka, MD
Gastroenterologist with expertise in reflux, esophageal motility, and comprehensive care for foregut disorders.
- Sydney Pomenti, MD
Gastroenterologist with expertise in reflux, esophageal motility, and comprehensive care for foregut disorders.
- Kavel Visrodia, MD
Therapeutic endoscopist specializing in advanced procedures for reflux, Barrett’s esophagus, and esophageal conditions.
- Sarah Welinsky, MD
Therapeutic endoscopist specializing in advanced procedures for reflux, Barrett’s esophagus, and esophageal conditions.
Nurse Practitioners
Our nurse practitioners provide personalized care, helping patients manage symptoms, coordinate treatments, and navigate the recovery process with ongoing support.
Dieticians
Our specialized dietitians offer expert nutritional counseling tailored to help manage reflux symptoms and promote long-term digestive health through diet and lifestyle changes.
Our Location
Our offices are located at the main NYP/Columbia campus in northern Manhattan, easily accessible by car and public transport. Our team is also available for online virtual visits for your convenience.
Manhattan
NewYork-Presbyterian/Columbia University Medical Center
The Herbert Irving Pavilion
161 Fort Washington Avenue
New York, New York 10032
Get Maps & Directions »
Make an Appointment
Taking the first step toward relief is easy. Request an appointment online or call us at 212-305-9506. We’re here to answer your questions and guide you through every stage of care.
We accept most major insurance plans and can help you confirm your coverage.