4.2
5 Ratings
Summary
Dr. Mark Zittergruen is a cardiologist who specializes in cardiovascular disease and pediatrics. He earned his medical degree from the University of Iowa and completed his residency at University of Iowa Hospitals & Clinics. With 38 years of experience in medicine, Dr. Zittergruen brings extensive knowledge to his practice. He speaks English.
Dr. Zittergruen is affiliated with several leading medical centers, including UnityPoint Health Saint Lukes Hospital Cedar Rapids, Mercy Medical Center, Saint Lukes Regional Medical Center, and UnityPoint Health Trinity Rock Island. His practice locations span Rock Island, Illinois, Sioux City, Iowa, and Cedar Rapids, Iowa. He treats patients with heart rhythm disorders and balance issues. His expertise includes performing electrocardiograms to monitor heart function. Patients have given Dr. Zittergruen an average rating of 4.2.
Dr. Zittergruen is affiliated with several leading medical centers, including UnityPoint Health Saint Lukes Hospital Cedar Rapids, Mercy Medical Center, Saint Lukes Regional Medical Center, and UnityPoint Health Trinity Rock Island. His practice locations span Rock Island, Illinois, Sioux City, Iowa, and Cedar Rapids, Iowa. He treats patients with heart rhythm disorders and balance issues. His expertise includes performing electrocardiograms to monitor heart function. Patients have given Dr. Zittergruen an average rating of 4.2.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 38 years of experience
- speaks English
- University Of Iowa Hospitals & Clinics
- 2 specialties
- 2 areas of expertise
- 4 hospital affiliations
- 3 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Mark Marvin Zittergruen has 3 locationsMercy Cardiology Clinic
846 9th Ave SeCedar Rapids, IA 52401Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Mark Marvin Zittergruen, MD | Dr. Eric J Dippel | Toni Lynne Martin | Dr. Ronald Michael Mcgill JR., MD |
| Cardiovascular Disease | Cardiovascular Disease | Nurse Practitioner | Adolescent Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 38 Years of Experience | 44 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks Spanish, Vietnamese | Speaks English |
| Rock Island , IL | Davenport , IA | Davenport , IA | Dubuque , IA |
| Med School: University Of Iowa | Med School: University of Iowa Roy J. and Lucille A. Carver College of Medicine | Med School: University Of Kansas School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark Marvin Zittergruen
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Mark Marvin Zittergruen has the following 2 specialties
Specialty Expertise
Dr. Mark Marvin Zittergruen has the following 2 areas of expertise
Certifications, License, & Education
38 Years Experience
Dr. Mark Marvin Zittergruen 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 Iowa Hospitals & Clinics.
Medical School
Graduated from University Of Iowa in 1988.
NPI Number
Dr. Zittergruen's NPI number is 1851312557.
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Frequently Asked Questions
- Does Dr. Mark Zittergruen accept virtual/telehealth appointments?
- Dr. Mark Zittergruen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Mark Zittergruen accepting new patients?
- Dr. Mark Zittergruen is accepting new patients on Vitals. View Dr. Mark Zittergruen's profile on Vitals to make an appointment.
- Does Dr. Mark Zittergruen accept my insurance?
- You can see the insurance plans that Dr. Mark Zittergruen accepts on their Vitals profile.
- Which hospitals is Dr. Mark Zittergruen affiliated with?
- Dr. Mark Zittergruen is affiliated with Unitypoint Health Saint Lukes Hospital Cedar Rapids, Mercy Medical Center, Saint Lukes Regional Medical Center, and Unitypoint Health Trinity Rock Island.
- Where is Dr. Mark Zittergruen's office located?
- Dr. Mark Zittergruen's office is located at 2701 17th St, Rock Island, IL, 61201.
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