Summary

Dr. Katherine Heretis is a cardiovascular disease specialist who completed her medical degree at Ross University School of Medicine. With 22 years of experience in cardiology, she focuses on diagnosing and treating heart conditions that affect patients' daily lives. Dr. Heretis speaks both English and Spanish, helping her connect with a diverse patient population.

Dr. Heretis practices at multiple locations throughout the Chicago area, including Schaumburg and Oak Park, with hospital affiliations at Ascension Alexian Brothers, Elmhurst Memorial Hospital, Rush Oak Park Hospital, West Suburban Medical Center, and UChicago Medicine AdventHealth GlenOaks. She specializes in treating heart failure and high blood pressure, including emergency situations involving dangerously elevated blood pressure. Her expertise includes performing heart imaging studies such as echocardiograms and electrocardiograms to evaluate heart function and rhythm. Patients consistently rate her care highly, giving her an average rating of 5.0.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 22 years of experience
  • speaks English, Spanish
  • Ross University School Of Medicine
  • 12 written reviews
  • 1 specialty
  • 12 areas of expertise
  • 5 hospital affiliations
  • 7 office locations
  • Female

Patients’ Perspective

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

Office Locations

Dr. Katherine Heretis has 7 locations

Chicago Cardiology Institute

804 E Woodfield Rd Ste 300Schaumburg, IL 60173
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Chicago Cardiology Institute

7035 North AveOak Park, IL 60302
Mon7:30 am - 5:00 pm
Tue7:30 am - 5:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed

Ascension Alexian Brothers

800 Biesterfield RdElk Grove Village, IL 60007

Elmhurst Memorial Hospital

155 E Brush Hill RdElmhurst, IL 60126

Chicago Cardiology Institute

7035 West North AvenueOak Park, IL 60302

Chicago Cardiology Institute

804 East Woodfield Road Suite 300Schaumburg, IL 60173

Uchicago Medicine Adventhealth Glenoaks

701 Winthrop AveGlendale Heights, IL 60139

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Dr. Katherine Heretis, MDDr. Timothy Edward Paterick, MDDemetrios Doukas, DODr. Alexander I Green, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
4.3 
22 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Polish
Schaumburg , ILMaywood , ILMaywood , ILMaywood , IL
Med School: Ross University School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Katherine Heretis

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Katherine Heretis has the following specialty

Specialty Expertise

Dr. Katherine Heretis has the following 12 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • Hypertension
  • Stroke
  • Unstable Angina

Certifications, License, & Education

22 Years Experience

Dr. Katherine Heretis holds an expired medical license in the state of Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Medical School

Graduated from Ross University School Of Medicine in 2004.

NPI Number

Dr. Heretis' NPI number is 1710151550.

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Frequently Asked Questions

Where is Dr. Katherine Heretis's office located?
Dr. Katherine Heretis's office is located at 804 E Woodfield Rd Ste 300, Schaumburg, IL, 60173.
Does Dr. Katherine Heretis accept my insurance?
You can see the insurance plans that Dr. Katherine Heretis accepts on their Vitals profile.
Does Dr. Katherine Heretis accept virtual/telehealth appointments?
Dr. Katherine Heretis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Katherine Heretis accepting new patients?
Dr. Katherine Heretis is accepting new patients on Vitals. View Dr. Katherine Heretis's profile on Vitals to make an appointment.
Which hospitals is Dr. Katherine Heretis affiliated with?
Dr. Katherine Heretis is affiliated with Ascension Alexian Brothers, Elmhurst Memorial Hospital, Rush Oak Park Hospital, West Suburban Medical Center, and Uchicago Medicine Adventhealth Glenoaks.

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