Dr. John Clark, DO
Cardiology*•Male•Age 46
Cardiology*
Dr. John Clark, DO is a cardiologist in Wynnewood, PA. He specializes in Cardiology, Advanced Heart Failure & Transplant Cardiology, and more.
Ascension Medical Group Genesys Heart Center
100 E Lancaster Ave Wynnewood, PA 19096Hospital Highlight
Dr. Clark is affiliated with Paoli Hospital Paoli, a highly rated hospital.
At a Glance
- Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital
- Hospital Satisfaction
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About Me
biography
Dr. John Clark, DO is a cardiologist in Wynnewood, PA. He specializes in Cardiology, Advanced Heart Failure & Transplant Cardiology, and more.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.
Philadelphia College Of Osteopathic Medicine
Medical School
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Learn more about medical license public record checkLocations
Ascension Medical Group Genesys Heart Center
Affiliated Hospitals
- Recipient of 16
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top 5% in the nation for consistently delivering clinical quality
View all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top 5% in the nation for consistently delivering clinical quality
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
81%Patients said that nurses always listened to them and explained things well6% higher than the national average
- Recipient of 28
hospital awardsAmerica’s 50 Best Hospitals for Cardiac Surgery 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 awardsAmerica’s 100 Best Hospitals for Cardiac Care 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.
86%Patients said they were given information about recovering at home2% higher than the national average
79%Patients said that doctors always listened to them and explained things well3% higher than the national average
- Recipient of 17
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024)
Top 5% in the nation for consistently delivering clinical quality
View all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top 5% in the nation for consistently delivering clinical quality
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
83%Patients said that nurses always listened to them and explained things well8% higher than the national average
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