

Dr. Jennifer Leong, MD
Dr. Jennifer Leong, MD is a gastroenterologist in New York, NY and has over 20 years of experience in the medical field. Dr. Leong has extensive experience in Liver Disease and Pancreatic Disease. She graduated from New York University in 2004. She is affiliated with medical facilities such as Vassar Brothers Medical Center and Morristown Medical Center. She is accepting new patients and telehealth appointments.
New York Gastroenterology Associates
311 E 79th St Ste 2A New York, NY 10075Make an Appointment
Compare with other Gastroenterologists
Compare Dr. Leong with our nearby Gastroenterologists at Mount Sinai Morningside.
Make an appointment at Mount Sinai Morningside today at
(212) 257-0075.
Dr. Leong is a Healthgrades Choice provider in Gastroenterology
The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology
- Above average experience
- Good hospital quality
- Good patient ratings
- No healthcare sanctions
Experience Check
Search for experience in a specific area
Dr. Leong's Reviews
Likelihood to recommend Dr. Leong
5.0
5 Star | 98% | 98% |
4 Star | 0% | 0% |
3 Star | 0% | 0% |
2 Star | 2% | 2% |
1 Star | 0% | 0% |
Leave a review
How was your experience with Dr. Leong?Overall Patient Satisfaction
Likelihood of recommending Dr. Leong to family and friends is 4.9508195 out of 5
About Me
biography
New York Gastroenterology Associates (NYGA) is a premier independent gastroenterology practice in New York City. Recognized for providing the highest quality gastroenterological care, all NYGA physicians are board-certified and affiliated with Mount Sinai Hospital or NYU Langone Health.Gastroenterology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
New York University
Medical School, 2004
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkFocus on IBD
Insurance Check
Search for your insurance carrier and choose your plan type
Locations
New York Gastroenterology Associates
Affiliated Hospitals
- Recipient of 55
hospital awardsAmerica’s 100 Best Hospitals for Gastrointestinal Care Award™ (2025)
Top 5% in the nation for consistently delivering clinical quality
View all awardsAmerica’s 100 Best Hospitals for Gastrointestinal Surgery Award™ (2025)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
87%Patients said they were given information about recovering at home3% higher than the national average
80%Patients would recommend the hospital to friends and family15% higher than the national average
- Recipient of 9
hospital awardsGastrointestinal Care Excellence Award™ (2023)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all awardsOutstanding Patient Experience Award™ (2023, 2022)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
87%Patients said they were given information about recovering at home3% higher than the national average
82%Patients said that nurses always listened to them and explained things well7% higher than the national average
- Recipient of 13
hospital awardsView all awardsAmerica's 250 Best Hospitals Award™ (2023)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
85%Patients said they were given information about recovering at home1% higher than the national average
79%Patients said that nurses always listened to them and explained things well4% higher than the national average
Compare with other Gastroenterologists
Compare Dr. Leong with our nearby Gastroenterologists at Mount Sinai Morningside.
Make an appointment at Mount Sinai Morningside today at
(212) 257-0075.
Your trust is our top concern. Learn more.
We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.
All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.
Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.
Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.