Dr. Mark Ottolin, MD
Cardiology*•Male•Age 70
Cardiology*
Dr. Mark Ottolin, MD is a cardiologist in Naperville, IL and has over 40 years of experience in the medical field. He graduated from University of Illinois College of Medicine in 1980. He specializes in Cardiology.
Duly Health and Care-Cardiology
100 Spalding Dr Ste 400 Naperville, IL 60540Accepting new patients
Hospital Highlight
Dr. Ottolin is affiliated with Edward Hospital-Main Campus Naperville, a highly rated and top awarded hospital for cardiology.
Dr. Ottolin is a Healthgrades Choice provider in Cardiology
The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology
- Above average experience
- Good hospital quality
- Good patient ratings
- No healthcare sanctions
- Areas of ExpertiseDr. Ottolin specializes in the areas of Cardiology, Cardiovascular Disease & Internal Medicine. • See board certifications
- Explains Conditions Well
- Practices at Top Hospital
- Hospital Satisfaction
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Dr. Ottolin's Reviews
Likelihood to recommend Dr. Ottolin
4.0
| 5 Star | 74% | 74% |
| 4 Star | 0% | 0% |
| 3 Star | 0% | 0% |
| 2 Star | 4% | 4% |
| 1 Star | 22% | 22% |
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Claim your profileOverall Patient Satisfaction
Likelihood of recommending Dr. Ottolin to family and friends is 4 out of 5
About Me
care philosophy
DuPage Medical Group is now Duly Health and Care. We have a singular focus - helping humans flourish. As the largest independent, multi-specialty physician-directed medical group in the Midwest with more than 900 primary care and specialty care...read morebiography
DuPage Medical Group is now Duly Health and Care. We have a singular focus - helping humans flourish. As the largest independent, multi-specialty physician-directed medicCardiology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Loyola University Chicago Stritch School Of Medicine
Fellowship Hospital, 1985University Of Illinois Of Chicago
Residency Hospital, 1983University Of Illinois College Of Medicine
Medical School, 1980University Of Illinois
Undergraduate School, 1976
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkLocations
Duly Health and Care-Cardiology
Affiliated Hospitals
- Recipient of 9
hospital awardsPatient Safety Excellence Award™ (2025)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsAmerica’s 100 Best Hospitals for Cardiac Care Award™ (2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
84%Patients said they were given information about recovering at home78%Patients said that doctors always listened to them and explained things well2% higher than the national average
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