


Dr. John McCartney, MD
Dr. John McCartney, MD is a critical care medicine specialist in Prairie du Sac, WI and has over 25 years of experience in the medical field. Dr. McCartney has extensive experience in Obstructive Lung Disease. He graduated from UNIVERSITY OF WISCONSIN / EAU CLAIRE in 1997. He is affiliated with medical facilities such as University Hospital and Sauk Prairie Hospital.
Practice
250 26th St Ste 120 Prairie du Sac, WI 53578Make an Appointment
At a Glance
- Areas of ExpertiseDr. McCartney specializes in the areas of Critical Care Medicine, Internal Medicine & Pulmonary Disease. • See board certifications
- Explains Conditions Well
- Practices at Top Hospital
- Hospital Satisfaction

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Dr. McCartney's Reviews
Likelihood to recommend Dr. McCartney
4.7
5 Star | 67% | 67% |
4 Star | 33% | 33% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 0% | 0% |
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How was your experience with Dr. McCartney?Overall Patient Satisfaction
Likelihood of recommending Dr. McCartney to family and friends is 4.6666665 out of 5
About Me
biography
Dr. John McCartney, MD is a critical care medicine specialist in Prairie du Sac, WI and has over 25 years of experience in the medical field. Dr. McCartney has extensive experience in Obstructive Lung Disease. He graduated from UNIVERSITY OF WISCONSIN...read moreCritical Care Medicine
Pulmonary Disease
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 Wisconsin / Eau Claire
Medical School, 1997
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 checkFocus on Asthma
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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 awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
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 3
hospital awardsView 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.
87%Patients said they were given information about recovering at home3% higher than the national average
83%Patients said their room and bathroom were always kept clean16% higher than the national average
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