Summary

Dr. Olear graduated from the Ross University School of Medicine in 2013. He works in OAK LAWN, IL and 1 other location and specializes in Nephrology and Internal Medicine.

Quick Facts

  • 4.8
  • 13 years of experience
  • 32 insurance plans accepted
  • University Hospital Of Brooklyn
  • 4 written reviews
  • 2 specialties
  • 1 area of expertise
  • 5 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Osezua John Olear has 5 locations

Kidney Care Center

4457 SOUTHWEST HWY STE 201OAK LAWN, IL 60453
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Northwestern Medicine Palos Hospital

12251 S 80th AvePalos Heights, IL 60463

Advocate Christ Medical Center

4440 W 95th StOak Lawn, IL 60453

Dialysis Care Center

9834 S Kedzie AveEvergreen Park, IL 60805
Mon9:00 am - 5:00 pm
TueClosed
Wed9:00 am - 5:00 pm
ThuClosed
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Osezua John Olear, MDDr. John Marcell Davis, MDDr. Tinuola Olajumoke Adeyanju, MDDr. Gregory Allen Thompson, MD
NephrologyPsychiatryInfectious DiseaseInfectious Disease
4.8 
13 Years of Experience 66 Years of Experience 44 Years of Experience 39 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
OAK LAWN , ILChicago , ILChicago , ILCHICAGO , IL
Med School: Ross University School Of Medicine Med School: Yale University School Of Medicine Med School: University Of Ibadan College Of Medicine Med School: West Virginia University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Osezua John Olear

  • AARP - PPO
  • Aetna
  • Aetna - HMO
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • Aetna Better Health - Medicare
  • Aetna Better Health - Medicare (Advantage HMO)
  • Amita Health
  • Anthem Blue Cross
  • APWU
  • Blue Cross Blue Shield of Illinois
  • Cigna-HealthSpring
  • Cigna-HealthSpring - Medicare (Advantage HMO)
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Humana - PPO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicare
  • Molina Healthcare - Medicare (Advantage HMO)
  • Optum Health
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO
  • Wellcare
  • Wellcare - Medicaid (Managed)

Medical Specialties

Dr. Osezua John Olear has the following 2 specialties

Specialty Expertise

Dr. Osezua John Olear has the following area of expertise

  • Internal Medicine

Certifications, License, & Education

13 Years Experience

Dr. Osezua John Olear 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 expired in 2026.

Education & Training

Residency

Completed their residency at University Hospital Of Brooklyn.

Medical School

Graduated from Ross University School Of Medicine in 2013.

NPI Number

Dr. Olear's NPI number is 1346650249.

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Frequently Asked Questions

How can I make an appointment with Dr. Osezua Olear?
You can find contact information for Dr. Osezua Olear here on Vitals.
Does Dr. Osezua Olear accept virtual/telehealth appointments?
Dr. Osezua Olear has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Osezua Olear's office located?
Dr. Osezua Olear's office is located at 4457 SOUTHWEST HWY STE 201, OAK LAWN, IL, 60453.
Does Dr. Osezua Olear accept my insurance?
You can see the insurance plans that Dr. Osezua Olear accepts on their Vitals profile.
Is Dr. Osezua Olear accepting new patients?
Dr. Osezua Olear has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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