Summary

Dr. Hiotis graduated from the Loyola University of Chicago Stritch School of Medicine in 2000. He works in Chicago, IL and specializes in Pediatrics and Internal Medicine. Dr. Hiotis is affiliated with Northwestern Memorial Hospital.

Quick Facts

  • accepting new patients
  • 3.9
  • 26 years of experience
  • 22 insurance plans accepted
  • speaks English, Spanish
  • University Of Illinois Hospital & Health Sciences System
  • 2 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Michigan Avenue Internists Llc

200 S Michigan Ave Ste 1400Chicago, IL 60604
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Louis Hiotis, MD
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Dr. Louis Hiotis, MDDr. Brian P. Dumais, MDSR Fredy David Valero HernandezDr. Tracy Ching-Hue Burton
PediatricsPediatricsPediatricsPediatrics
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
4.3 
26 Years of Experience 25 Years of Experience 9 Years of Experience 18 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English, Spanish Speaks Chinese, Spanish
Chicago , ILORLAND PARK , ILFranklin , TNFranklin , TN
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: University Of Illinois At Chicago College Of Medicine Med School: Pontificia Universidad Javeriana - Bogota, Colombia Med School: University Of Alabama School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Louis Hiotis

  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - Medicare
  • Aetna - PPO
  • Aetna Better Health
  • Aetna Better Health - Medicaid
  • Aetna Better Health - Medicaid (Managed)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Louis Hiotis has the following 2 specialties

Specialty Expertise

Dr. Louis Hiotis has the following 11 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Internal Medicine
  • Melanoma
  • Physical
  • Preventive Medicine
  • Skin Cancer
  • Sports Medicine
  • Vaccination
  • Weight Loss

Certifications, License, & Education

26 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

University Of Illinois Hospital & Health Sciences System

Medical School

Loyola University Of Chicago Stritch School Of MedicineGraduated in 2000

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Frequently Asked Questions

What languages does Dr. Louis Hiotis speak?
Dr. Louis Hiotis speaks English and Spanish.
Which hospitals is Dr. Louis Hiotis affiliated with?
Dr. Louis Hiotis is affiliated with Northwestern Memorial Hospital.
Does Dr. Louis Hiotis accept my insurance?
You can see the insurance plans that Dr. Louis Hiotis accepts on their Vitals profile.
Does Dr. Louis Hiotis accept virtual/telehealth appointments?
Dr. Louis Hiotis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Louis Hiotis's office located?
Dr. Louis Hiotis's office is located at 200 S Michigan Ave Ste 1400, Chicago, IL, 60604.

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