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professional photo of David Stewart

David A Stewart, MD

Interventional Cardiology, Cardiovascular Disease
(219) 934-4080
Franciscan Physician Network
Languages Spoken
English

The tau symbol represents physicians who are employees of the Franciscan Physician Network, a division of Franciscan Alliance, Inc. All other physicians are independent members of the Medical Staff who choose to practice at a Franciscan Health hospital.

Find an Appointment

accepting new patients

Offers Virtual Visits

Provider Ratings

5 out of 5 (35 ratings)

Locations

or Use My Current Location

Franciscan Physician Network Cardiology Munster

701 Superior Avenue
Suite 4100
Munster, IN 46321

View hours
Monday
8:30am - 5:00pm
Tuesday
8:30am - 5:00pm
Wednesday
8:30am - 5:00pm
Thursday
8:30am - 5:00pm
Friday
8:30am - 5:00pm
Franciscan Physician Network Cardiology Munster
219-934-4080 View Details
Request An Appointment

Franciscan Physician Network Cardiology Crown Point

12750 Saint Francis Drive
Suite 320
Crown Point, IN 46307

Franciscan Physician Network Cardiology Crown Point
219-662-0077 View Details
Request an Appointment

Franciscan Health Munster

701 Superior Avenue
Munster, IN 46321

View hours
Sunday
Open 24 hours
Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Franciscan Health Munster
219-922-4200 View Details

Franciscan Health Dyer

24 Joliet Street
Dyer, IN 46311

View hours
Sunday
Open 24 hours
Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Franciscan Health Dyer
219-865-2141 View Details

About Me

Education

Medical School:
St Louis University School of Medicine

Residency:
Rush Presbyterian St Luke's Medical Center Internal Medicine Residency

Fellowship:
Rush University Cardiovascular Disease Fellowship Program

Fellowship:
University of Illinois at Chicago Interventional Cardiology Fellowship

Board Certifications

American Board of Internal Medicine

Cardiovascular Disease, American Board of Internal Medicine

American Board of Internal Medicine

Video

Insurances Accepted

  • Aetna
  • Anthem
  • Anthem HIP
  • Anthem Medicaid
  • BCBS IL
  • CareSource
  • Cigna Health Plans
  • Cigna HealthSpring
  • Cofinity
  • Community Health Alliance
  • Corvel
  • Department of Labor
  • Devoted Health
  • Encore Health Network
  • Franciscan PHO Northern Indiana, LLC.
  • Healthcare Finest Network
  • Humana
  • Lutheran Preferred
  • Managed Health Services
  • Managed Health Services MarketPlace
  • Medicaid IL
  • Medicaid IN
  • Medicare IN
  • Medicare Rail Road
  • MultiPlan/PHCS
  • Preferred Network Access
  • Sagamore
  • SIHO
  • Tricare/Humana Military
  • United Health Care
  • United Health Care Medicaid
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Conditions Treated

  • Congestive Heart Failure
  • Enlarged Heart
  • Heart Attack
  • Heart Failure
  • Heart Murmur

Procedures Performed

  • Afib (Atrial Fibrillation)
  • Cardiac Rehabilitation
  • Interventional Cardiology
  • Heart Rhythm Management
  • Cardiac Catheterization
  • Carotid Doppler Ultrasound
  • Echocardiogram
  • Electrocardiogram (EKG/ECG)
  • Exercise Stress Test
  • Heart Scan
  • Holter Monitoring
  • Cardiac Imaging

Provider Blogs

The Link Between Prostate Cancer And Heart Disease

The Link Between Prostate Cancer And Heart Disease

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Provider Ratings

5 out of 5

(35 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

13 Reviews

05/15/2026

I have and will be in the future referring anyone who asks the Dr Stewart is outstanding

05/14/2026

He is the best doctor I have ever had.

05/14/2026

Dr Stewart has been our cardiologist since 2016. He has performed several procedures on me over these last 10 years that have increased my quality of life significantly and he is a tremendous addition to your cardioligy group. We have in the past, and will continue to recommend Dr Stewart to any one in our sphere of influence who is in need to cardiac care.

05/14/2026

Have referred MANY patients to Dr Stewart and everyone loves him for his compassion and professionalism! He lets you know exactly what you need to know about your care!!

05/14/2026

There just aren’t enough words to describe the degree of expertise and commitment Dr. Stewart has for his patients!

05/11/2026

He has taken very good care of me and my husband.

05/11/2026

Dr Stewart is the best cardiologist in region. He is knowledgeable and caring.

05/10/2026

Dr Stewart is professional and listens well. He also provided a variety of suggestions for what ever my concerns are.

05/09/2026

He is a terrific doctor. I had him last year and then he was gone. So glad I found him again. He took such good care of me and did my stent. He listens and doesnt cut you off on time.

05/08/2026

Dr Stewart has been my cardiologist for 5 years. Highly recommended

05/08/2026

Very professional explains in detail all tests or medications he’s prescribing as well as tests!

05/08/2026

I would give him a 20 if on score

05/08/2026

So glad to have Dr. Stewart as my doctor again, he has such a good bedside manner. I will follow him anywhere.
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Hospitals

(219) 934-4080