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The overall average patient rating of Dr. Lon Castle is Excellent.
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Atrial Fibrillation Patient Education Learn about atrial fibrillation and irregular heartbeat symptoms and treatments by reading the patient education guides.Before Visiting Dr. Castle Learn More
Specialties & Research
Dr. Lon Castle, MD is board certified in Internal Medicine and Cardiovascular Disease.
- He has special expertise in 21 areas:
- Acute Coronary Syndrome (ACS)
- Ambulatory Care
- Arrhythmogenic Right Ventricular Dysplasia
- Atrial Fibrillation
- Cardiac Arrhythmias
- Cardiovascular Disease
- Catheter Ablation
- Electric Countershock (Cardioversion)
- Fainting (Syncope)
- Heart Block
- Heart Diseases
- High Blood Pressure (Hypertension)
- High Cholesterol (Hypercholesterolemia)
- Holter monitoring
- Long QT Syndrome (Long QT Interval Syndrome)
- Sudden Cardiac Death
- Supraventricular Tachycardia
- Unstable Angina
- Ventricular Fibrillation
- Ventricular Tachycardia
- > Show all expertise
Education & Awards
Dr. Castle graduated from Temple University Physicians, Philadelphia. He has 1 awards.
Dr. Castle has 12 hospital affiliations:
- EMH Regional Medical Center
- Cleveland Clinic HS - Fairview Hospital
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- Additional Information
- Dr. Lon W Castle MD is a male Internist, has 47 years of experience and practices in Internal Medicine and Cardiovascular Disease.
- Where does Dr. Lon W. Castle practice?
- Dr. Lon Castle has 2 office locations.
Dr. Lon Castle practices Internal Medicine and Cardiovascular Disease near Avon, OH.
Additional practice locations include: Lakewood, OH.
See Avon Internists and Avon Cardiologists.