Summary

Dr. Zajac graduated from the University of Illinois At Chicago College of Medicine in 1981. He works in Sioux City, IA and specializes in Interventional Cardiology and Cardiovascular Disease. Dr. Zajac is affiliated with Saint Lukes Regional Medical Center, Unitypoint Health Saint Lukes Downtown, Palo Alto County Hospital, Orange City Area Health System Hospital and Dunes Surgical Hospital.

Quick Facts

  • 3
  • 45 years of experience
  • speaks Chinese, English, French, Spanish
  • University Of Illinois Hospital & Health Sciences System
  • 1 written review
  • 2 specialties
  • 6 areas of expertise
  • 5 hospital affiliations
  • 1 office location
  • Male

Patients’ Perspective

  • Spent time with me

Office Location

Unitypoint Health Saint Lukes Cardiology Services And Cardiovascular Associates

5885 Sunnybrook Dr Ste L200Sioux City, IA 51106
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

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Dr. Edward Joseph Zajac JR., MDDr. Deborah A Majerus, MDDr. Laurie Marie Kuestner, MDDr. Thomas Edward Becker, MD
Interventional CardiologyCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients
3.1 
4.6 
45 Years of Experience 39 Years of Experience 39 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Chinese, English, French, Spanish Speaks Chinese, Spanish Speaks English Speaks English
Sioux City , IASioux City , IANewton , IADes Moines , IA
Med School: University Of Illinois At Chicago College Of Medicine Med School: University Of South Florida Health Morsani College Of Medicine Med School: University Of Iowa
Current Profile
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Insurance Plans Accepted by Dr. Edward Joseph Zajac

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

Medical Specialties

Dr. Edward Joseph Zajac has the following 2 specialties

Specialty Expertise

Dr. Edward Joseph Zajac has the following 6 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Cardiovascular Disease
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Unstable Angina

Certifications, License, & Education

45 Years Experience

Dr. Edward Joseph Zajac holds an expired medical license in the state of Iowa.

Medical License

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

Education & Training

Residency

Completed their residency at University Of Illinois Hospital & Health Sciences System.

Medical School

Graduated from University Of Illinois At Chicago College Of Medicine in 1981.

NPI Number

Dr. Zajac's NPI number is 1265406060.

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Frequently Asked Questions

What languages does Dr. Edward Zajac speak?
Dr. Edward Zajac speaks Chinese, English, French, and Spanish.
How can I make an appointment with Dr. Edward Zajac?
You can find contact information for Dr. Edward Zajac here on Vitals.
Is Dr. Edward Zajac accepting new patients?
Dr. Edward Zajac has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Edward Zajac accept my insurance?
You can see the insurance plans that Dr. Edward Zajac accepts on their Vitals profile.
Which hospitals is Dr. Edward Zajac affiliated with?
Dr. Edward Zajac is affiliated with Saint Lukes Regional Medical Center, Unitypoint Health Saint Lukes Downtown, Palo Alto County Hospital, Orange City Area Health System Hospital, and Dunes Surgical Hospital.

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