# GASTROENTEROLOGY in Madison, WI

Source: https://ourhealthnetwork.com/gastroenterologist/wi/madison

## At a glance

Madison, WI has 107 gastroenterology providers in our directory, of whom 78 offer telehealth visits. Data sourced from CMS NPI Registry, refreshed monthly.

## Providers

- [Michael Allan, MD](https://ourhealthnetwork.com/doctor/michael-allan-md-1558300822) — Dean Health Systems Inc
- [Kerstin Austin, MD](https://ourhealthnetwork.com/doctor/kerstin-austin-md-1497013023) — University Of Wisconsin Medical Foundation Inc
- [Katelyn Backhaus, MD](https://ourhealthnetwork.com/doctor/katelyn-backhaus-md-1902486483)
- [Mark Benson, MD](https://ourhealthnetwork.com/doctor/mark-benson-md-1114950987) — University Of Wisconsin Medical Foundation Inc
- [Mark Benson, MD](https://ourhealthnetwork.com/doctor/mark-benson-md-1114950987) — University Of Wisconsin Medical Foundation Inc
- [Mark Benson, MD](https://ourhealthnetwork.com/doctor/mark-benson-md-1114950987) — University Of Wisconsin Medical Foundation Inc
- [Mark Benson, MD](https://ourhealthnetwork.com/doctor/mark-benson-md-1114950987) — University Of Wisconsin Medical Foundation Inc
- [Mark Benson, MD](https://ourhealthnetwork.com/doctor/mark-benson-md-1114950987) — University Of Wisconsin Medical Foundation Inc
- [Mark Benson, MD](https://ourhealthnetwork.com/doctor/mark-benson-md-1114950987) — University Of Wisconsin Medical Foundation Inc
- [Mark Benson, MD](https://ourhealthnetwork.com/doctor/mark-benson-md-1114950987) — University Of Wisconsin Medical Foundation Inc
- [Mark Benson, MD](https://ourhealthnetwork.com/doctor/mark-benson-md-1114950987) — University Of Wisconsin Medical Foundation Inc
- [Antonio Bosch, MD](https://ourhealthnetwork.com/doctor/antonio-bosch-md-1295743656) — University Of Wisconsin Medical Foundation Inc
- [Armando Bosch, MD](https://ourhealthnetwork.com/doctor/armando-bosch-md-1669932729) — University Of Wisconsin Medical Foundation Inc
- [Siobhan Byrne, MD](https://ourhealthnetwork.com/doctor/siobhan-byrne-md-1417915836) — University Of Wisconsin Medical Foundation Inc
- [Siobhan Byrne, MD](https://ourhealthnetwork.com/doctor/siobhan-byrne-md-1417915836) — University Of Wisconsin Medical Foundation Inc
- [Siobhan Byrne, MD](https://ourhealthnetwork.com/doctor/siobhan-byrne-md-1417915836) — University Of Wisconsin Medical Foundation Inc
- [Siobhan Byrne, MD](https://ourhealthnetwork.com/doctor/siobhan-byrne-md-1417915836) — University Of Wisconsin Medical Foundation Inc
- [Siobhan Byrne, MD](https://ourhealthnetwork.com/doctor/siobhan-byrne-md-1417915836) — University Of Wisconsin Medical Foundation Inc
- [Siobhan Byrne, MD](https://ourhealthnetwork.com/doctor/siobhan-byrne-md-1417915836) — University Of Wisconsin Medical Foundation Inc
- [Freddy Caldera, DO](https://ourhealthnetwork.com/doctor/freddy-caldera-do-1255594537) — University Of Wisconsin Medical Foundation Inc
- [Omar Calderon, MD](https://ourhealthnetwork.com/doctor/omar-calderon-md-1295364081)
- [Rodrigo Castillo, MD](https://ourhealthnetwork.com/doctor/rodrigo-castillo-md-1811007305) — University Of Wisconsin Medical Foundation Inc
- [Abigail Christiansen, MD](https://ourhealthnetwork.com/doctor/abigail-christiansen-md-1427003227)
- [Geoffrey Dang-Vu, MD](https://ourhealthnetwork.com/doctor/geoffrey-dang-vu-md-1548648280) — Dean Health Systems Inc
- [Sigurdur Einarsson, MD](https://ourhealthnetwork.com/doctor/sigurdur-einarsson-md-1245206317)
- [John Foss, MD](https://ourhealthnetwork.com/doctor/john-foss-md-1376598094)
- [Terrence Frick, MD](https://ourhealthnetwork.com/doctor/terrence-frick-md-1851345367)
- [Eric Gaumnitz, MD](https://ourhealthnetwork.com/doctor/eric-gaumnitz-md-1356318943) — University Of Wisconsin Medical Foundation Inc
- [Margarita German, MD](https://ourhealthnetwork.com/doctor/margarita-german-md-1356606206) — University Of Wisconsin Medical Foundation Inc
- [Annette Glasser, CNP](https://ourhealthnetwork.com/doctor/annette-glasser-cnp-1851352363)

## Related

- [All GASTROENTEROLOGYs in WI](https://ourhealthnetwork.com/gastroenterologist/wi)
- [Find insurance plans that cover GASTROENTEROLOGYs in WI](https://ourhealthnetwork.com/tools/insurance-matcher?state=WI)
- [Madison health report](https://ourhealthnetwork.com/health-report/wi)