See All Internal Medicine Doctors in Chicago, IL
Dr. Louis Hiotis, MD

Dr. Louis Hiotis, MD

Age 47 Internal Medicine M
Star rating icon (9) 9 reviews


Dr. Louis Hiotis, MD is a internal medicine specialist in Chicago, IL. He currently practices at Michigan Avenue Internists and is affiliated with Northwestern Medicine Central DuPage Hospital. He accepts multiple insurance plans. Dr. Hiotis is board certified in Internal Medicine.


  • Loyola University Of Chicago/Stritch School Of Medicine, Medical School — 2000

Insurance Accepted

  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

* Please verify this information when scheduling an appointment.



Compare with other Internal Medicine Specialists
Compare Dr. Hiotis with our nearby Internal Medicine Specialists at Northwestern Memorial Hospital
These providers are on the medical staff of Northwestern Memorial Hospital
These providers are on the medical staff of Northwestern Memorial Hospital.

Patient Satisfaction

Likelihood to recommend Dr. Hiotis
Star rating icon
Based on 9 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star

Leave a review

How likely are you to recommend Dr. Hiotis?

Star rating icon
(Select your rating)
Star rating icon
Dr. Hiotis was always thorough and explained conditions and procedures well. He was very patient with my questions about medications, and I never felt rushed with the visits. He and his staff were also very good at following up and making sure that future visits or tests and procedures were not forgotten. Very calm and reserved, he is an excellent doctor,
— Mar 13, 2021
See more reviews on Healthgrades
Photo: Dr. Louis Hiotis, MD
Dr. Louis Hiotis, MD
  • Likelihood of recommending Dr. Hiotis to family and friends
    Star rating icon

Dr. Hiotis' Office & Staff

  • Ease of scheduling urgent appointments
    Star rating icon
  • Office environment, cleanliness, comfort, etc.
    Star rating icon
  • Staff friendliness and courteousness
    Star rating icon
  • Total wait time (waiting & exam rooms)

Experience with Dr. Hiotis

  • Level of trust in provider's decisions
    Star rating icon
  • How well provider explains medical condition(s)
    Star rating icon
  • How well provider listens and answers questions
    Star rating icon
  • Spends appropriate amount of time with patients
    Star rating icon

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. Louis Hiotis, MD.

Frequently Asked Questions

Dr. Hiotis frequently treats Wellness Examination, Joint Pain, and Electrocardiogram (EKG).  

Find contact information here to make an appointment.

Hospital Affiliations

  • Northwestern Medicine Central DuPage Hospital
  • Northwestern Memorial Hospital


  1. Michigan Avenue Internists

    1. 1
      Shirley Lee Termolen MD Sc
      200 S Michigan Ave Ste 1400, Chicago, IL 60604 Existing Patients: (312) 922-3815