Summary

Dr. Lawrence Kosinski is a gastroenterologist and internal medicine specialist with nearly five decades of medical experience. He earned his medical degree from Loyola University of Chicago Stritch School of Medicine and completed his residency at Loyola University Medical Center. His extensive 48-year career has given him deep expertise in digestive health and comprehensive internal medicine care. Dr. Kosinski is fluent in both English and Spanish.

Dr. Kosinski practices in Chicago, Illinois, and maintains an affiliation with Prime Healthcare Saint Joseph Medical Center Joliet. He specializes in treating conditions such as colon polyps, diverticular disease, and diverticulosis. His procedural expertise includes performing colonoscopies and lower gastrointestinal endoscopies to diagnose and monitor digestive tract health. Patients have given him an average rating of 4.7 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • 4.7
  • 48 years of experience
  • 7 insurance plans accepted
  • speaks English, Spanish
  • Loyola University Medical Center
  • 4 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Dr. Lawrence Ross Kosinski

350 N Orleans St Ste 9000nChicago, IL 60654

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Dr. Lawrence Ross Kosinski, MDDr. Kevin Liebovich, MDDr. Jennifer Spanier-Stiasny, DODr. Amit Kalra, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
4.1 
4.5 
4.5 
48 Years of Experience 27 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks English
Chicago , ILGurnee , ILHighland Park , ILHighland Park , IL
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: Loyola University of Chicago, Stritch School of Medicine Med School: Kansas City University of Medicine and Biosciences Med School: University of Illinois
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Insurance Plans Accepted by Dr. Lawrence Ross Kosinski

  • Accepts Medicaid
  • Aetna
  • Blue Cross Blue Shield of Illinois
  • Humana
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Dr. Lawrence Ross Kosinski has the following 2 specialties

Specialty Expertise

Dr. Lawrence Ross Kosinski has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

48 Years Experience

Dr. Lawrence Ross Kosinski holds an active medical license in the state of Illinois.

Medical License

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

Education & Training

Residency

Completed their residency at Loyola University Medical Center.

Medical School

Graduated from Loyola University Of Chicago Stritch School Of Medicine in 1978.

NPI Number

Dr. Kosinski's NPI number is 1093827107.

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Frequently Asked Questions

Which hospitals is Dr. Lawrence Kosinski affiliated with?
Dr. Lawrence Kosinski is affiliated with Prime Healthcare Saint Joseph Medical Center Joliet.
What languages does Dr. Lawrence Kosinski speak?
Dr. Lawrence Kosinski speaks English and Spanish.
Does Dr. Lawrence Kosinski accept my insurance?
You can see the insurance plans that Dr. Lawrence Kosinski accepts on their Vitals profile.
How can I make an appointment with Dr. Lawrence Kosinski?
You can find contact information for Dr. Lawrence Kosinski here on Vitals.
Is Dr. Lawrence Kosinski accepting new patients?
Dr. Lawrence Kosinski has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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