Summary

Dr. Matthew Stier is an internal medicine physician who specializes in gastroenterology, bringing 13 years of experience to digestive health care. He earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency at the University of Chicago. Dr. Stier is fluent in both Spanish and English, allowing him to serve diverse patient populations.

Dr. Stier practices with Rockford Gastroenterology Associates in Rockford, Illinois, and maintains hospital affiliations with Insight Hospital Medical Center Chicago. His expertise includes treating colon polyps and diverticular conditions such as diverticulosis. He performs essential diagnostic procedures including colonoscopies and lower gastrointestinal endoscopies to help identify and monitor digestive health issues. Patients consistently rate Dr. Stier highly for his care, with an average rating of 4.9 out of 5.

AI-generated from data on this provider profile.

Quick Facts

  • 5
  • 13 years of experience
  • 53 insurance plans accepted
  • speaks Spanish, English
  • University of Chicago
  • 122 written reviews
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

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Dr. Matthew William Stier, MDDr. Firas Aubeid, MD, MBA, FACPDr. Brian Paul Harting, MDDr. Ioannis Karkatzounis, MD
Internal MedicineInternal MedicineInfectious DiseaseHospital Medicine
Accepts New Patients Accepts New Patients
13 Years of Experience 19 Years of Experience 26 Years of Experience 27 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English
Rockford , ILNEW LENOX , ILBurr Ridge , ILDavenport , IA
Med School: University Of Illinois At Chicago College Of Medicine Med School: University Of Aleppo Faculty Of Medicine Med School: St Louis University School Of Medicine Med School: Demokritos University Of Thrace Department Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Matthew William Stier

  • Aetna
  • Aetna - Medicare
  • Aetna Better Health
  • Aetna Better Health - HMO
  • Aetna Better Health - Medicaid
  • Aetna Better Health - Medicaid (Managed)
  • Aetna Better Health - Medicare
  • All Savers Insurance
  • Allegiance Life and Health
  • Amita Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - HMO
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Tennessee
  • CHAMPVA
  • Cigna
  • Clear Spring Health
  • Family Health Network
  • Family Health Network - Medicare
  • Fidelis Care (NY)
  • Golden Rule
  • Gundersen Health Plan
  • Health Alliance
  • Healthlink
  • Healthlink - PPO
  • HFN
  • Humana
  • Humana - HMO
  • Innovation Health
  • MagnaCare
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare
  • Mutual of Omaha
  • Physicians Health Plan
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthOne
  • Unity Health Insurance
  • Wellcare
  • Zing Health
  • Zing Health - HMO

Medical Specialties

Dr. Matthew William Stier has the following 2 specialties

Specialty Expertise

Dr. Matthew William Stier has the following 7 areas of expertise

  • Check-up
  • Gastroenterology
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

13 Years Experience

EDUCATION & TRAINING

Residency

University of Chicago

Medical School

University Of Illinois At Chicago College Of MedicineGraduated in 2013

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Frequently Asked Questions

Does Dr. Matthew Stier accept my insurance?
You can see the insurance plans that Dr. Matthew Stier accepts on their Vitals profile.
What languages does Dr. Matthew Stier speak?
Dr. Matthew Stier speaks Spanish and English.
Where is Dr. Matthew Stier's office located?
Dr. Matthew Stier's office is located at 401 Roxbury Rd, Rockford, IL, 61107.
Is Dr. Matthew Stier accepting new patients?
Dr. Matthew Stier has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Matthew Stier accept virtual/telehealth appointments?
Dr. Matthew Stier has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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