Summary

Interventional cardiology is the focus of Dr. Patrick Fenner's practice, with over 37 years of experience treating conditions such as hyperlipidemia, high cholesterol in children and teens, and coronary artery disease. He also performs cardiac rehabilitation and electrocardiograms.

Dr. Fenner earned his medical degree from Wayne State University School of Medicine and completed his residency at Rush Presbyterian St. Luke's Medical Center. He is affiliated with Advocate Good Samaritan Hospital, Edward Hospital, Ascension Saint Alexius, Elmhurst Memorial Hospital, Ascension Alexian Brothers, Advocate Good Shepherd Hospital, and RML Specialty Hospital Hinsdale, seeing patients across Naperville, Downers Grove, Elmhurst, Elk Grove Village, and Barrington, Illinois. Patients on Vitals rate Dr. Fenner 4.75 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.8
  • 37 years of experience
  • speaks English
  • Rush Presbyterian St Lukes Medical Center
  • 1 written review
  • 2 specialties
  • 8 areas of expertise
  • 7 hospital affiliations
  • 6 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Patrick Clinton Fenner has 6 locations

Edward Heart Hospital

801 S Washington StNaperville, IL 60540

Advocate Medical Group Cardiology

3825 Highland Ave Ste 400Downers Grove, IL 60515
Mon8:00 am - 6:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 6:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 6:00 pm
SatClosed
SunClosed

Elmhurst Memorial Hospital

155 E Brush Hill RdElmhurst, IL 60126

Advocate Good Samaritan Hospital

3815 Highland AveDowners Grove, IL 60515

Ascension Alexian Brothers

800 Biesterfield RdElk Grove Village, IL 60007

Advocate Good Shepherd Hospital

450 W Il Route 22Barrington, IL 60010

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Dr. Patrick Clinton Fenner, MDDr. Subir Bipin Shah, DODr. Amir Darki, MDDr. Sandeep Rajan Mehta, MD
CardiologyCardiologyCardiologyCardiology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
0 
4.3 
5 
37 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Polish, Spanish Speaks English, Polish, Spanish
Naperville , ILMaywood , ILMaywood , ILMaywood , IL
Med School: Wayne State University School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Patrick Clinton Fenner

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Patrick Clinton Fenner has the following 2 specialties

Specialty Expertise

Dr. Patrick Clinton Fenner has the following 8 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Angioplasty
  • Echocardiography
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Interventional Cardiology
  • Unstable Angina

Certifications, License, & Education

37 Years Experience

Dr. Patrick Clinton Fenner 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

Residency

Completed their residency at Rush Presbyterian St Lukes Medical Center.

Medical School

Graduated from Wayne State University School Of Medicine in 1989.

NPI Number

Dr. Fenner's NPI number is 1588616585.

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Frequently Asked Questions

How can I make an appointment with Dr. Patrick Fenner?
You can find contact information for Dr. Patrick Fenner here on Vitals.
Does Dr. Patrick Fenner accept virtual/telehealth appointments?
Dr. Patrick Fenner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Patrick Fenner's office located?
Dr. Patrick Fenner's office is located at 801 S Washington St, Naperville, IL, 60540.
Is Dr. Patrick Fenner accepting new patients?
Dr. Patrick Fenner is accepting new patients on Vitals. View Dr. Patrick Fenner's profile on Vitals to make an appointment.
Which hospitals is Dr. Patrick Fenner affiliated with?
Dr. Patrick Fenner is affiliated with Advocate Good Samaritan Hospital, Edward Hospital, Ascension Saint Alexius, Elmhurst Memorial Hospital, Ascension Alexian Brothers, Advocate Good Shepherd Hospital, and Rml Specialty Hospital Hinsdale.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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