Summary

Dr. Thomas Klarquist specializes in internal medicine, providing comprehensive care for adult patients. 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. With 39 years of medical experience, Dr. Klarquist has developed extensive expertise in diagnosing and treating a wide range of health conditions affecting adults. He is fluent in English.

Dr. Klarquist practices at locations in Chicago, Illinois, with a primary affiliation at Advocate Illinois Masonic Medical Center. His clinical expertise includes treating sleep disorders, particularly sleep apnea in both adults and children. He also specializes in managing obstructive sleep apnea, helping patients achieve better rest and improved overall health. Dr. Klarquist utilizes diagnostic tools such as blood work and urine testing to evaluate patient health and guide treatment decisions. Patients rate him 4.4 out of 5 stars on average.
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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. John Matera, MDDr. Robert Sean Dieter, MDDr. Augusto Guevara, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
4.3 
4.4 
39 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Spanish, English Speaks Spanish, Polish, English Speaks English
Chicago , ILBlue Island , ILMaywood , ILOak Park , IL
Med School: Michigan State University College Of Human Medicine Med School: University Of Missouri Columbia School Of Medicine
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

Where is Dr. Thomas Klarquist's office located?
Dr. Thomas Klarquist's office is located at 2900 N Lake Shore Dr, Chicago, IL, 60657.
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.
Does Dr. Thomas Klarquist accept my insurance?
You can see the insurance plans that Dr. Thomas Klarquist accepts on their Vitals profile.
How can I make an appointment with Dr. Thomas Klarquist?
You can find contact information for Dr. Thomas Klarquist here on Vitals.

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