Double Board-Certified
Almost 30 Years of Expertise
Multilingual Care: English, 國語, 粵語, 海南話

Acid Reflux & GERD

Relief from chronic heartburn, chest discomfort, and swallowing issues.

Colon Cancer Screenings

Preventive screenings, polyp removal, and routine colonoscopies.

Stomach & Intestinal Issues

Advanced treatment for chronic bloating, abdominal pain, ulcers, and gastritis.

Irritable Bowel Syndrome (IBS)

Personalized management for chronic constipation, diarrhea, and cramping.

Liver & Hepatitis Care

Comprehensive diagnostics and cutting-edge treatments for complex liver diseases.

Hemorrhoid Treatment

Safe, effective, and minimally invasive options for fast relief.

Gastroenterologist in Flushing, NY

Why Patients Choose Dr. Sing Chan

For almost 30 years, Dr. Sing Chan has provided world-class, compassionate digestive and liver care to the Flushing community. As a Board-Certified specialist who graduated medical school with honors, Dr. Chan combines elite clinical expertise with the latest medical technology to get you accurate answers and fast relief.

  • Board-Certified Specialist: Double-certified expertise in both Gastroenterology and Liver Disease.
  • Advanced Diagnostics: Utilizing cutting-edge technology for precise, highly effective treatment plans.
  • Affiliated with Top Hospitals: Connected with NewYork-Presbyterian Queens since 1997 to ensure seamless, premium care.
  • Multilingual Care: Dr. Chan and his dedicated staff proudly serve patients in English, Mandarin (國語), Cantonese (粵語), and Hainanese (海南話).

Learn More

Our Services

Our highly trained staff here at Sing Chan Endoscopy, is well equipped to give you and your family the highest level of professional medical care. We are certified to treat a variety of conditions and will customize a treatment plan to be tailored to your individual needs and preferences.

We know going to the doctor isn’t always convenient or fun, but our friendly staff will do their best to find an appointment that works for you and make your experience as comfortable as possible. For more information, contact us today at (718) 886-6292.

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Henry He profile picture
Henry He
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Dr. Chan & Staff are very professional and knowledgeable. They always put patients at top of service for the sake of their health and wellbeing.
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Jon profile picture
Jon
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A very good doctor that can remove hemmoroids! I had a problem with hemmoroids for a few years, but thanks to his services, I have been treated. He is very knowledgeable and professional! I highly recommend!
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kang shi profile picture
kang shi
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Best Doctors, friendly staffs, 5 stars 去了你们就知道了 服务好的没话说
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J Z profile picture
J Z
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The doctor was extremely patient and took the time to explain everything clearly and thoroughly to my parents. I would highly recommend them.
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Jonathan profile picture
Jonathan
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Dr Chan is an amazing doctor that takes care of his patients and answers all your questions.
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Cc W profile picture
Cc W
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专业最强的陈医生感谢🙏🙏
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Frank profile picture
Frank
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Very professionally run facility, maintained in pristine condition. All staff were comforting and solicitous (special shout-out to Cindy). Both Doctors Chan and Zhou patiently explained everything about the procedures and the follow-up self-care they indicated. I highly recommend Dr. Chan's practice, without reservation.
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John Liang profile picture
John Liang
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I had my first visit with Dr. Chan after being referred by a friend, and I’m so glad I went. From the moment I walked in, the staff was welcoming and professional. Dr. Chan was patient, attentive, and took the time to listen to all of my concerns without rushing. I really appreciated the clear explanations and thoughtful approach to my care. It was a very positive experience, and I feel confident moving forward under their care. Highly recommend!
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Jane White profile picture
Jane White
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Staff are friendly. Doctor Chan is knowledgeable, patient, and experienced.

Business Hours

Monday: 9:00 am – 7:00 pm
Tuesday: 9:00 am – 7:00 pm
Wednesday: 9:00 am – 7:00 pm
Thursday: 9:00 am – 7:00 pm
Friday: 9:00 am – 7:00 pm
Saturday: 9:00 am – 4:00 pm
Sunday: Closed

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