Allhealth Diagnostic Center
Gastroenterology • Coney Island, NY
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 11, 2026. How our information is sourced · Report incorrect information
Services Offered
Technology & Equipment
Insurance & Payment
Online scheduling, Phone scheduling, Online booking, in-person payment
Languages Spoken
Not published.
FAQs
What services are available at this gastroenterology clinic?
The clinic provides gastroenterology services as part of an array of specialties; patients can book by service type and use online scheduling.
How can I book an appointment?
Effortless online booking is available—skip phone calls and schedule a visit anytime, anywhere.
Do you accept insurance?
Yes, the site notes that all major insurances are accepted and benefits can be verified by the team.
What are the practice’s hours?
Monday through Saturday 9 a.m. – 6 p.m.; Sunday is closed.
Where is the clinic located?
1655 East 13th Street, Brooklyn, NY 11229.
Social Media
Photos
Photos published by Allhealth Diagnostic Center showing the gastroenterology practice in Coney Island, NY.
What Patients Say
Overall sentiment across review platforms: positive
- Birdeye/Google (Jack Husney, MD): 4.9/5 (290)
- Google Reviews (IDCC Health Services): 4.7/5 (384+)
- WebMD (Dr. John Trillo): 4.5/5 (19)
Patients praise
- Knowledgeable and professional medical staff
- Compassionate and attentive bedside manner reported by many patients
- Modern and clean medical facilities
- Effective treatment plans and successful recovery outcomes
- Helpful and friendly office administrative support
Common complaints
- Reports of dismissive or rude bedside manner in specific clinical settings
- Isolated complaints regarding administrative delays or communication issues
- Patient frustration with discharge processes at major hospital facilities
"Dr. Husney is absolutely kind, compassionate, informative, professional, knowledgeable, and assertive about his plans to get you well."
- Certainly Health Patient Review"The doctor was so professional and calming, it was amazing! He explained everything, and my options. It was probably one of my best experiences at a doctor’s office that I ever had."
- LocalityBiz Patient Review (Dr. Fulmes Health Institute)"The worst doctor I have ever dealt with... He refused to care for me when I was admitted to Coney Island hospital... He was rude yelling at my 60 year old mother."
- WebMD Patient Review (Dr. John Trillo)Synthesized from public review platforms as of Jul 11, 2026 - sources: [1][2][3][4].
In the News
- Trillo John W., MD - NYC Health + Hospitals - Jun 9, 2026
- Meet Rebecca Yunusova, NP at Digestive Disease Care - Dec 15, 2025
- Dr. Philip Q. Xiao, MD - Pathologist in Richmond Hill, NY - May 14, 2026
- Dr. Nancy Lau, MD - Gastroenterologist in New York, NY - May 14, 2026
- Victor-Prophete Cynthia Israel, DO - NYC Health + Hospitals - Feb 3, 2026
Information sourced from the clinic's website as of July 11, 2026.
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