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Learn more about Dr. John Marenco:
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The overall average patient rating of Dr. John Marenco is Excellent.
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Specialties & Research
Dr. John Marenco, MD is board certified in Cardiovascular Disease and Clinical Cardiac Electrophysiology.
- He has special expertise in 4 areas:
- Acute Coronary Syndrome (ACS)
- Heart Block
- High Blood Pressure (Hypertension)
- Unstable Angina
Education & Awards
Dr. Marenco graduated from Georgetown University, Washington.
Dr. Marenco has 5 hospital affiliations:
- Baystate Medical Center
- Mercy Medical Center
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- Additional Information
- Dr. John Marenco MD is a male Internist, has 16 years of experience and practices in Cardiovascular Disease and Clinical Cardiac Electrophysiology.
- Where does Dr. John Marenco practice?
- Dr. John Marenco has 3 office locations.
Dr. John Marenco practices Cardiovascular Disease and Clinical Cardiac Electrophysiology near Springfield, MA.
See Springfield Cardiologists.