Best Clinics ListPowered by Clinsight
Find Clinics
Get your website built for freeby ClinAds
Live
The latest clinic and healthcare news, updated daily
Read now
Antonino Mannone, MD, Lackawanna

Antonino Mannone, MD

Gastroenterology • Lackawanna, NY

About

Main Gastroenterology PC is a small gastroenterology and endoscopy practice based in Williamsville/Buffalo, NY. They offer gastroenterology care and diagnostic procedures with a focus on safe, patient-centered treatment. The practice operates with a two-person team led by owner Antonino Mannone and provides services from a Buffalo/Lackawanna area locale. Key details: - Location: Williamsville, NY (serving Buffalo area) - Services: Gastroenterology care and endoscopy - Contact: 716-631-8275 or 716-632-3577 - Tech: Medent software If you’re looking for a gastroenterologist in Buffalo, this practice offers specialized GI care and endoscopic services with a small, patient-focused team.

Call clinicVisit website

Clinic Type

Gastroenterology

Address

Williamsville, NY (between Lancaster and Clarence)

Phone

716-632-3577

Email

maingastro8201@gmail.com

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://www.maingastro.com/

Services Offered

—

Technology & Equipment

  • Colonoscopy
  • Sigmoidoscopy
  • Upper Endoscopy

Team

  • Antonino Mannone, MD, Board-certified gastroenterologist; has been practicing since 1984; affiliated with Millard Fillmore Suburban Hospital - Kaleida — Gastroenterologist / Endoscopist

Insurance & Payment

—

Languages Spoken

—

Social Media

TwitterFacebookLinkedinInstagram

Photos

Antonino Mannone, MD — photo 1 of 8Antonino Mannone, MD — photo 2 of 8Antonino Mannone, MD — photo 3 of 8Antonino Mannone, MD — photo 4 of 8Antonino Mannone, MD — photo 5 of 8Antonino Mannone, MD — photo 6 of 8Antonino Mannone, MD — photo 7 of 8Antonino Mannone, MD — photo 8 of 8

What Patients Say

Overall sentiment across review platforms: mixed

  • Healthgrades: 3.9/5 (26)
  • RateMDs: 3.8/5 (9)
  • Vitals: 4.7/5 (20)

Patients praise

  • Knowledgeable and intelligent physician
  • Warm and caring personality
  • Effective diagnostic and procedural skills
  • Does not rush appointments

Common complaints

  • Some patients reported the provider did not listen well
  • Concerns about being flooded with tests/screenings

"Dr. Mannone is a highly intelligent doctor with a warm personality, who truly values his patients-as people first."

— RateMDs

"Avoided listening to patients... Would avoid this practice."

— Healthgrades

"He is understanding and patient and does not rush your appoinrment. He answers all your questions with through explanations."

— Vitals

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

Information sourced from the clinic's website as of . Own this clinic? Claim or correct this listing.

Related articles

← Back to directory
ClinAds by ClinsightBuilt for clinicsYour clinic’s marketing team, powered by AI.On-brand ads, SEO, and social campaigns in one place.Generate your first clinic ad for freeClincy by ClinsightBuilt for practicesGet more revenue from the patients you already have.Voice and SMS that follow up until lapsed patients are back on the schedule.Book a Clincy callDDS Recruit Powered by ClinsightDental recruitingYour practice’s fractional recruiting team.Dental-only search, run end to end, with placements guaranteed for a year.Find your next hire

Comparing your options?

See other gastroenterology clinics in Lackawanna, or search the full directory by insurance, ratings, and more.

More Gastroenterology Clinics