Summary

Dr. Thomas Tomasik is a surgeon who earned his medical degree from Loyola University Stritch School of Medicine and completed his residency at Loyola University Medical Center in 1990. With 41 years of experience in surgery, he brings extensive knowledge to his practice. Dr. Tomasik speaks English and is dedicated to providing comprehensive surgical care to his patients.

Dr. Tomasik practices at Northwestern Medicine Delnor Hospital with locations in DeKalb and Geneva, Illinois. He specializes in abdominal surgery, helping patients with conditions affecting the digestive system. His expertise also includes biliary surgery for gallbladder and bile duct issues, as well as colorectal surgery. Patients have given him an average rating of 4.0, reflecting their confidence in his surgical skills and patient care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4
  • 41 years of experience
  • 16 insurance plans accepted
  • speaks English
  • Loyola University Medical Center
  • 12 written reviews
  • 2 specialties
  • 3 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Thomas W. Tomasik has 2 locations

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Thomas W. Tomasik, MD
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Thomas W. Tomasik, MDDr. Elizabeth Harvey, MDDr. Dean Patrick Shoener, MDDr. Diego Mauricio Avella Patino
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
4.5 
41 Years of Experience 39 Years of Experience 32 Years of Experience 26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English, Spanish Speaks English
DeKalb , ILBATAVIA , ILGeneva , ILMiami , FL
Med School: Loyola University Stritch School of Medicine Med School: Loyola University of Chicago Med School: University Of Iowa Med School: Universidad El Bosque Escuela Medicina Colombiana
Current Profile
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Insurance Plans Accepted by Thomas W. Tomasik

  • AARP
  • Aetna
  • Amita Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - HMO
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare - Medicaid (Managed)
  • North Shore LIJ CareConnect
  • North Shore LIJ CareConnect - IPA
  • UnitedHealthcare

Medical Specialties

Thomas W. Tomasik has the following 2 specialties

Specialty Expertise

Thomas W. Tomasik has the following 3 areas of expertise

  • Gallbladder Surgery
  • General Surgeon
  • Hernia

Certifications, License, & Education

41 Years Experience

Thomas W. Tomasik holds an active medical license in the state of Illinois.

Medical License

Medical Doctor with an active medical license in the state of Illinois that expires in 2026.

Education & Training

Residency

Completed their residency at Loyola University Medical Center in 1990.

Medical School

Graduated from Loyola University Stritch School of Medicine in 1985.

NPI Number

Thomas W. Tomasik's NPI number is 1881797090.

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Frequently Asked Questions

What languages does Thomas Tomasik speak?
Thomas Tomasik speaks English.
How can I make an appointment with Thomas Tomasik?
You can find contact information for Thomas Tomasik here on Vitals.
Does Thomas Tomasik accept virtual/telehealth appointments?
Thomas Tomasik has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Thomas Tomasik's office located?
Thomas Tomasik's office is located at 5 Kish Hospital Dr Ste 104, DeKalb, IL, 60115.
Which hospitals is Thomas Tomasik affiliated with?
Thomas Tomasik is affiliated with Northwestern Medicine Delnor Hospital.

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