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Summary
Dr. Vasilios Kalas is a gastroenterologist who also practices internal medicine and hospital medicine. He earned his medical degree from Washington University in St. Louis School of Medicine and brings six years of clinical experience to his practice. Dr. Kalas focuses on digestive health disorders while also providing comprehensive internal medicine care for hospitalized patients.
Dr. Kalas practices at multiple Northwestern Medicine locations throughout the Chicago area, including facilities in Lake Forest, Grayslake, and Winfield, Illinois. He treats patients with hospital-acquired pneumonia and helps manage complex conditions like iron deficiency anemia and lung cancer. His expertise spans both inpatient hospital care and outpatient gastroenterology services, allowing him to provide coordinated treatment for patients with digestive and internal medicine needs.
Dr. Kalas practices at multiple Northwestern Medicine locations throughout the Chicago area, including facilities in Lake Forest, Grayslake, and Winfield, Illinois. He treats patients with hospital-acquired pneumonia and helps manage complex conditions like iron deficiency anemia and lung cancer. His expertise spans both inpatient hospital care and outpatient gastroenterology services, allowing him to provide coordinated treatment for patients with digestive and internal medicine needs.
Overview based on verified provider data
Quick Facts
- 6 years of experience
- 2 insurance plans accepted
- Washington University In St Louis School Of Medicine
- 3 specialties
- 3 areas of expertise
- 6 office locations
- Male
Office Locations
Dr. Vasilios Kalas has 6 locationsNorthwestern Medical Group
675 N St Clair St Galter Pavilion, Ste 18-200Chicago, IL 60611Mon7:00 am - 7:00 pm
Tue8:30 am - 7:00 pm
Wed7:00 am - 7:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat8:00 am - 12:00 pm
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Vasilios Kalas | Dr. Amit Patel, MD | Dr. Jennifer Spanier-Stiasny, DO | Dr. Lawrence Gluskin, MD |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 6 Years of Experience | |||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Chicago , IL | Chicago , IL | Highland Park , IL | Chicago , IL |
| Med School: Washington University In St Louis School Of Medicine | Med School: University of South Florida College of Medicine | Med School: Kansas City University of Medicine and Biosciences | Med School: University of Illinois College of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Vasilios Kalas
Medical Specialties
Dr. Vasilios Kalas has the following 3 specialties
Specialty Expertise
Dr. Vasilios Kalas has the following 3 areas of expertise
Certifications, License, & Education
6 Years Experience
Dr. Vasilios Kalas holds an expired medical license in the state of Illinois.
Medical License
Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.
Education & Training
Medical School
Graduated from Washington University In St Louis School Of Medicine in 2020.
NPI Number
Dr. Kalas' NPI number is 1699302521.
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Frequently Asked Questions
- Does Dr. Vasilios Kalas accept virtual/telehealth appointments?
- Dr. Vasilios Kalas has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Vasilios Kalas accept my insurance?
- You can see the insurance plans that Dr. Vasilios Kalas accepts on their Vitals profile.
- How can I make an appointment with Dr. Vasilios Kalas?
- You can find contact information for Dr. Vasilios Kalas here on Vitals.
- Is Dr. Vasilios Kalas accepting new patients?
- Dr. Vasilios Kalas has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Vasilios Kalas's office located?
- Dr. Vasilios Kalas's office is located at 251 E Huron St, Chicago, IL, 60611.
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