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Finger Lakes Gastroenterology clinic

Finger Lakes Gastroenterology

Gastroenterology • Geneva, 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

About

Finger Lakes Gastro Geneva is a practice affiliated with Finger Lakes Health, a nonprofit health system serving the Finger Lakes region in Upstate New York. The organization provides a range of healthcare services, including gastroenterology, at its Geneva location. Finger Lakes Health operates multiple facilities (Geneva General Hospital and partners) with a mission to improve community health and is affiliated with UR Medicine. Typical services include emergency care, orthopaedics, primary care, surgery, and rehabilitation across its campuses in Geneva, Waterloo, and Penn Yan. Contact: foundation@flhealth.org; main phone 1-315-787-4000.

Services Offered

  • Colonoscopy
  • Endoscopy
  • Gastroenterology
  • Hepatology
  • Colorectal cancer screening
  • Gastroesophageal reflux disease
  • Inflammatory bowel disease
  • Liver disease
  • Pancreatic disease

Team

  • Dr. Angel Diaz - Gastroenterologist
  • Dr. Henry LeGuyader - Gastroenterologist
  • Dr. Anjanet Perez-Colon - Gastroenterologist
  • Dr. Blessing Rees - Gastroenterologist
  • Dr. Christopher Walker - Gastroenterologist
  • Sarah DiSanto, FNP-C - Nurse Practitioner
  • Staci Hooker, FNP-C - Nurse Practitioner
  • Melissa Sherman, MSN, FNP-C - Nurse Practitioner
  • Brandee Burley, PA-C - Physician Assistant

Insurance & Payment

  • insurances accepted listed on page: click here for a listing of insurances accepted

cash, check, credit card

Languages Spoken

Not published.

FAQs

What procedures are offered?

Colonoscopy, Endoscopy, Gastroenterology, Hepatology

Where is Finger Lakes Gastroenterology located?

1150 State Route 5 & 20, Geneva, NY 14456.

What are the hours of operation?

Mon-Thu 8:00 a.m.–5:00 p.m. and Fri 8:00 a.m.–3:00 p.m.

How can I contact the office for appointments?

Phone: (315) 787-5310.

What payment methods are accepted?

Cash, check or credit card.

Is a patient portal available?

Yes, registered patients can visit the patient portal; activation instructions are provided by the practice.

Are new patients being accepted?

Finger Lakes Gastroenterology is currently accepting new patients.

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Yelp and MapQuest: Mixed reviews noted on third-party sites (5 reviews on Yelp)

Patients praise

  • Physicians are described as kind and concerned
  • High level of trust in medical expertise of providers
  • Physicians viewed as talented and professional

Common complaints

  • Frustration with front-desk staff service
  • Potential administrative or logistical challenges during office visits

"Dr. Yu is incredibly talented and a good GI doctor. Unfortunately the staff at the front end are some of the worst I've ever experienced."

- MapQuest

"Dr. Henry LeGuyader is a very kind and concerned doctor."

- Yelp

Synthesized from public review platforms as of Jul 11, 2026 - sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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