


Dr. Maryl Johnson, MD
Dr. Maryl Johnson, MD is a cardiologist in Madison, WI and has over 15 years of experience in the medical field. She graduated from University of Iowa Carver College of Medicine in 2005. She is affiliated with medical facilities such as University Hospital and Sauk Prairie Hospital. She is accepting new patients.
Practice
600 Highland Ave Madison, WI 53792Hospital Highlight
Dr. Johnson is affiliated with Sauk Prairie Hospital Prairie du Sac, a highly rated hospital.
At a Glance
- Areas of ExpertiseDr. Johnson specializes in the areas of Advanced Heart Failure and Transplant Cardiology, Cardiovascular Disease & Internal Medicine. • See board certifications
- Explains Conditions Well
- Practices at Top Hospital
- Hospital Satisfaction

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Dr. Johnson's Reviews
Likelihood to recommend Dr. Johnson
5.0
5 Star | 100% | 100% |
4 Star | 0% | 0% |
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How was your experience with Dr. Johnson?Overall Patient Satisfaction
Likelihood of recommending Dr. Johnson to family and friends is 5 out of 5
About Me
biography
Dr. Maryl Johnson, MD is a cardiologist in Madison, WI and has over 15 years of experience in the medical field. She graduated from University of Iowa Carver College of Medicine in 2005. She is affiliated with medical facilities such as University Hospital and Sauk Prairie Hospital. She is accepting new patients.Cardiology
Advanced Heart Failure & Transplant Cardiology
Internal Medicine
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
University Of Iowa Carver College Of Medicine
Medical School, 2005
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
Practice
Practice
Practice
Affiliated Hospitals
- Recipient of 10
hospital awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all awardsPatient Safety Excellence Award™ (2023)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
94%Patients said they were given information about recovering at home7% higher than the national average
89%Patients would recommend the hospital to friends and family20% higher than the national average
- Recipient of 18
hospital awardsAmerica’s 100 Best Hospitals for Cardiac Care Award™ (2025, 2023)
Superior clinical outcomes in heart bypass surgery, coronary interventional procedures, heart attack treatment, heart failure treatment, and heart valve surgery
View all awardsAmerica’s 100 Best Hospitals for Coronary Intervention Award™ (2025, 2024, 2023)
Superior clinical outcomes in heart bypass surgery, coronary interventional procedures, heart attack treatment, heart failure treatment, and heart valve surgery
View all patient feedbackHow patients felt about the care they received at this hospital.
90%Patients said they were given information about recovering at home6% higher than the national average
81%Patients said that nurses always listened to them and explained things well6% higher than the national average
- Recipient of 2
hospital awardsSurgical Care Excellence Award™ (2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsPatient Safety Excellence 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.
88%Patients said they were given information about recovering at home4% higher than the national average
79%Patients said that doctors always listened to them and explained things well3% higher than the national average
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