City Select
NPI-verifiedGastroenterology · MesaLast verified Oct 29, 2026

Central Arizona Gastroenterology

In Mesa, Central Arizona Gastroenterology offers gastroenterology care. Its physicians include David Leff, DO, David Tessler, DO, FACG, FACOI, Carlos F. Zapata Antigoni, MD, FACG AGAF, and 2 more. It offers online booking.

At a glance
Today
Hours listed
See hours
Who you'll see
5 clinicians
David Leff, DO
Reviews
164 on Google · 3.0 avg
Found Oct 2026 · read on Google

Is this your practice? Claim or update this listing — free →

Who you'll see

Providers

DL
David Leff, DO
NPI 1619956505
DT
David Tessler, DO, FACG, FACOI
NPI 1659359883
CF
Carlos F. Zapata Antigoni, MD, FACG AGAF
NPI 1710145974
SE
Sara E. Ancello, DO, DABOM, FACOI
NPI 1720420557
Show all 5 providers ▾
KM
Kelly Matthews, MSN, FNP-C
NPI 1861941619
Services

What this practice treats

gastroenterologyendoscopycolonoscopyPreventive screenings
Questions

Common questions about Central Arizona Gastroenterology.

Insurance, hours and new-patient availability change — confirm with the office before your visit.

Central Arizona Gastroenterology offers services including gastroenterology, endoscopy, colonoscopy, Preventive screenings.

Last verified Oct 29, 2026Report a correction

Is this your practice?

Claim it free to add accepted insurance, photos and new-patient status. Claimed practices can show a “Verified on City Select” badge on their own website.

Claim this listing — free
Nearby

Gastroenterologists near Mesa

Shown by relative location to Central Arizona Gastroenterology — not a recommendation or a ranking.

View all in Mesa →