Summary

Dr. Thomas Klarquist is an internal medicine physician who brings 39 years of medical expertise to his practice in Chicago. He earned his medical degree from Michigan State University College of Human Medicine and completed his residency training at the University of Louisville School of Medicine. Dr. Klarquist speaks English and has built an extensive career focused on comprehensive adult healthcare.

Dr. Klarquist practices at Advocate Illinois Masonic Medical Center and maintains affiliations that allow him to serve patients throughout Chicago, Illinois. He specializes in treating sleep disorders, including sleep apnea and obstructive sleep apnea in both adults and children. His practice includes performing routine diagnostic procedures such as blood tests and urine analysis to support comprehensive patient care. Patients have rated Dr. Klarquist an average of 4.4 stars, reflecting their confidence in his medical expertise and patient care approach.

AI-generated from data on this provider profile.

Quick Facts

  • 4.3
  • 39 years of experience
  • 54 insurance plans accepted
  • speaks English
  • University Of Louisville School Of Medicine
  • 3 written reviews
  • 1 specialty
  • 11 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Thomas Edwin Klarquist has 2 locations

Amita Health Saint Joseph Hospital

2900 N Lake Shore DrChicago, IL 60657

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Dr. Thomas Edwin Klarquist, MDDr. Natalya Vladimirskiy, MDDr. Alain L Heroux, MDDr. Ramesh Aggarwal, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
4.3 
4.8 
3.8 
39 Years of Experience 22 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Russian, English Speaks Spanish, Polish Speaks English
Chicago , ILChicago , ILMaywood , ILBellwood , IL
Med School: Michigan State University College Of Human Medicine Med School: Rush Med School: Pt.Bd.Sharma Pgims , Rohtak
Current Profile
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Insurance Plans Accepted by Dr. Thomas Edwin Klarquist

  • AARP
  • AARP - Medicare
  • AARP - PPO
  • Advocate Health Care
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - POS
  • Aetna - PPO
  • Aetna Better Health
  • Aetna Better Health - Medicaid
  • Aetna Better Health - Medicaid (Managed)
  • Amita Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Cigna - HMO
  • Cigna-HealthSpring
  • Cigna-HealthSpring - HMO
  • Cigna-HealthSpring - Medicare
  • Devoted Health
  • GEHA
  • Golden Rule
  • HealthPartners
  • HealthPartners - Medicaid (Managed)
  • Humana
  • Humana - HMO
  • Humana - Medicaid (Managed)
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Humana - PPO
  • Magellan Health
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • North Shore LIJ CareConnect
  • North Shore LIJ CareConnect - IPA
  • PacificSource Health Plans
  • Three Rivers Providers Network (TRPN)
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - POS
  • UnitedHealthcare Oxford
  • Wellcare
  • Wellcare - Medicaid (Managed)

Medical Specialties

Dr. Thomas Edwin Klarquist has the following specialty

Specialty Expertise

Dr. Thomas Edwin Klarquist has the following 11 areas of expertise

  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • Anxiety Disorders
  • Check-up
  • Depression
  • Heartburn
  • Immunization
  • Impotence (Vasculogenic Impotence)
  • Physical
  • STD (Sexually Transmitted Diseases)
  • Vaccination
  • Weight Loss

Certifications, License, & Education

39 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

University Of Louisville School Of Medicine

Medical School

Michigan State University College Of Human MedicineGraduated in 1987

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Frequently Asked Questions

Is Dr. Thomas Klarquist accepting new patients?
Dr. Thomas Klarquist has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Thomas Klarquist accept virtual/telehealth appointments?
Dr. Thomas Klarquist 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. Thomas Klarquist?
You can find contact information for Dr. Thomas Klarquist here on Vitals.
Does Dr. Thomas Klarquist accept my insurance?
You can see the insurance plans that Dr. Thomas Klarquist accepts on their Vitals profile.
What languages does Dr. Thomas Klarquist speak?
Dr. Thomas Klarquist speaks English.

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