Summary

Dr. Vasilios Kalas is a gastroenterologist who also practices hospital medicine, bringing six years of experience to his dual specialties. He earned his medical degree and PhD from Washington University School of Medicine, followed by residency training at McGaw Medical Center of Northwestern University in 2023. Dr. Kalas is currently completing his fellowship at McGaw Medical Center of Northwestern University, scheduled to finish in 2026. He speaks Greek fluently.

Dr. Kalas practices at multiple Northwestern Medicine locations throughout the Chicago area, including facilities in Chicago, Lake Forest, and Grayslake, Illinois. His expertise includes treating conditions such as anemia, colitis, and colon polyps. The combination of his gastroenterology background with hospital medicine training allows him to provide comprehensive care for digestive health issues both in outpatient clinics and hospital settings.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 6 years of experience
  • 2 insurance plans accepted
  • speaks Greek
  • McGaw Medical Center of Northwestern University
  • 3 specialties
  • 4 areas of expertise
  • 4 office locations
  • Male

Office Locations

Dr. Vasilios Kalas has 4 locations

Northwestern Medicine General Internal Medicine Clinic

675 N St Clair St Galter Pavilion, Ste 18-200Chicago, IL 60611

Northwestern Medical Group

676 N St Clair St Arkes Pavilion, Ste 1400Chicago, IL 60611

Northwestern Medical Group

1000 N Westmoreland RdLake Forest, IL 60045

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Dr. Vasilios Kalas, MD, PhDDr. Manoj K Mehta, MDDr. Rahul Julka, MDDr. Jennifer Spanier-Stiasny, DO
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
4.5 
6 Years of Experience 35 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Greek Speaks English Speaks English Speaks English
Chicago , ILEVANSTON , ILHomewood , ILHighland Park , IL
Med School: Washington University School of Medicine Med School: Rush Medical College Of Rush University Medical Center Med School: Loyola University Medical Center Med School: Kansas City University of Medicine and Biosciences
Current Profile
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Insurance Plans Accepted by Dr. Vasilios Kalas

  • Aetna
  • Blue Cross Blue Shield of Illinois

Medical Specialties

Dr. Vasilios Kalas has the following 3 specialties

Specialty Expertise

Dr. Vasilios Kalas has the following 4 areas of expertise

  • Gastroenterologist
  • Hospital Medicine
  • Hospitalist
  • Internal Medicine

Certifications, License, & Education

6 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Fellowship

McGaw Medical Center of Northwestern University2026

Residency

McGaw Medical Center of Northwestern University2023

Medical School

Washington University School of MedicineGraduated in 2020

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Frequently Asked Questions

Is Dr. Vasilios Kalas accepting new patients?
Dr. Vasilios Kalas is accepting new patients on Vitals. View Dr. Vasilios Kalas's profile on Vitals to make an appointment.
Does Dr. Vasilios Kalas accept my insurance?
You can see the insurance plans that Dr. Vasilios Kalas accepts on their Vitals profile.
Where is Dr. Vasilios Kalas's office located?
Dr. Vasilios Kalas's office is located at 675 N St Clair St Galter Pavilion, Ste 18-200, Chicago, IL, 60611.
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.
How can I make an appointment with Dr. Vasilios Kalas?
You can find contact information for Dr. Vasilios Kalas here on Vitals.

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