


Dr. Charles O'Shaughnessy, MD
Dr. Charles O'Shaughnessy, MD is a cardiologist in Elyria, OH and has over 45 years of experience in the medical field. Dr. O'Shaughnessy has extensive experience in Heart Conditions, Adult Congenital Heart Conditions, and Interventional Cardiac Procedures. He graduated from UNIVERSITY OF CINCINNATI / MEDICAL CENTER in 1976. He is affiliated with medical facilities UH Elyria Medical Center and Mercy Health-Lorain Hospital. He is accepting new patients.
Practice
125 E Broad St Ste 305 Elyria, OH 44035Hospital Highlight
Dr. O'Shaughnessy is affiliated with Mercy Health-Lorain Hospital Lorain, a highly rated hospital.
At a Glance
- Areas of ExpertiseDr. O'Shaughnessy specializes in the areas of Cardiovascular Disease, Internal Medicine & Interventional Cardiology. • See board certifications
- Practices at Top Hospital
- Good Patient Care

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Dr. O'Shaughnessy's Reviews
Likelihood to recommend Dr. O'Shaughnessy
5.0
5 Star | 100% | 100% |
4 Star | 0% | 0% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 0% | 0% |
Overall Patient Satisfaction
Likelihood of recommending Dr. O'Shaughnessy to family and friends is 5 out of 5
About Me
biography
Dr. Charles O'Shaughnessy, MD is a cardiologist in Elyria, OH and has over 45 years of experience in the medical field. Dr. O'Shaughnessy has extensive experience in Heart Conditions, Adult Congenital Heart Conditions, and Interventional Cardiac...read moreCardiology
Interventional 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 Cincinnati / Medical Center
Medical 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 checkBest doctors, Cleveland, last 5 yea
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Practice
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Affiliated Hospitals
- Recipient of 2
hospital awardsView 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
78%Patients said that doctors always listened to them and explained things well2% higher than the national average
- Recipient of 19
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top 5% in the nation for consistently delivering clinical quality
View all awardsPatient Safety Excellence Award™ (2023)
Top 5% in the nation for consistently delivering clinical quality
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
78%Patients said that doctors always listened to them and explained things well2% higher than the national average
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