0 reviews
Summary
Dr. Matthew Caldis is a gastroenterologist with 10 years of experience treating digestive system disorders and internal medicine conditions. He earned his medical degree from George Washington University School of Medicine & Health Sciences, providing him with a strong foundation in comprehensive patient care. Dr. Caldis specializes in diagnosing and managing complex gastrointestinal conditions that affect patients' daily lives.
Dr. Caldis practices at University of Wisconsin Health University Hospital in Madison, Wisconsin. He focuses on treating conditions such as colon polyps, hemorrhoids, and Crohn's disease. His expertise includes performing lower GI endoscopy and colonoscopy procedures to help diagnose and monitor digestive health issues. He also utilizes pathology tests to ensure accurate diagnosis and effective treatment planning for his patients.
Dr. Caldis practices at University of Wisconsin Health University Hospital in Madison, Wisconsin. He focuses on treating conditions such as colon polyps, hemorrhoids, and Crohn's disease. His expertise includes performing lower GI endoscopy and colonoscopy procedures to help diagnose and monitor digestive health issues. He also utilizes pathology tests to ensure accurate diagnosis and effective treatment planning for his patients.
Overview based on verified provider data
Quick Facts
- 10 years of experience
- George Washington University School Of Medicine & Health Sciences
- 2 specialties
- 8 areas of expertise
- 2 hospital affiliations
- 2 office locations
- Male
Office Locations
Dr. Matthew Winston Caldis has 2 locationsUniversity Of Wisconsin Health University Hospital
600 Highland AveMadison, WI 53792 Tel: (608) 263-6400
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Matthew Winston Caldis, MD | Farhan Salman | Daniel Patrick Mckee | Dr. Munira Girin Mehta, DO |
| Gastroenterology | Diagnostic Radiology | Physical Medicine & Rehabilitation | Endocrinology, Diabetes & Metabolism |
| 10 Years of Experience | 3 Years of Experience | 5 Years of Experience | 15 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Madison , WI | Madison , WI | Madison , WI | Madison , WI |
| Med School: George Washington University School Of Medicine & Health Sciences | Med School: University Of Illinois At Chicago College Of Medicine | Med School: Loyola University Of Chicago Stritch School Of Medicine | Med School: Univ Of North Texas Health Science Center Texas College Of Osteopathic Med |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Matthew Winston Caldis
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Matthew Winston Caldis has the following 2 specialties
Specialty Expertise
Dr. Matthew Winston Caldis has the following 8 areas of expertise
Certifications, License, & Education
10 Years Experience
Dr. Matthew Winston Caldis holds an expired medical license in the state of Wisconsin.
Medical License
Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.
Education & Training
Medical School
Graduated from George Washington University School Of Medicine & Health Sciences in 2016.
NPI Number
Dr. Caldis' NPI number is 1922461029.
Similar doctors
Frequently Asked Questions
- Does Dr. Matthew Caldis accept my insurance?
- You can see the insurance plans that Dr. Matthew Caldis accepts on their Vitals profile.
- Does Dr. Matthew Caldis accept virtual/telehealth appointments?
- Dr. Matthew Caldis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Matthew Caldis accepting new patients?
- Dr. Matthew Caldis has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Matthew Caldis affiliated with?
- Dr. Matthew Caldis is affiliated with University Of Wisconsin Health University Hospital and University Of Wisconsin Health University Hospital.
- How can I make an appointment with Dr. Matthew Caldis?
- You can find contact information for Dr. Matthew Caldis here on Vitals.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.

