
Dennis A. Calnon MD FACC, FASE, MASNC, FSCCT
Echocardiography, Nuclear Cardiology, Cardiothoracic Imaging, Preventive Cardiology
Director, Nuclear Imaging, OhioHealth Heart and Vascular Physicians, Riverside Methodist Hospital
Join to view full profile
3705 Olentangy River RdSuite 100Columbus, OH 43214
Phone+1 614-262-6772
Fax+1 614-262-7074
Dr. Calnon is on Doximity
As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Summary
- Dr. Dennis Calnon is a cardiologist based in Columbus, OH, with subspecialties in echocardiography, nuclear cardiology, cardiothoracic imaging, and preventive cardiology. He completed his medical education at Pennsylvania State University College of Medicine, followed by a residency in internal medicine at the University of Michigan and a fellowship in cardiovascular disease at the University of Virginia Medical Center. He has expertise in hypertrophic cardiomyopathy, echocardiography, sarcoidosis, cardiac PET scan, and cardiac CT. Dr. Calnon has authored several publications in the Journal of Nuclear Cardiology and has participated in a clinical trial on PET imaging in patients with coronary artery disease. He holds fellow status with multiple esteemed cardiology societies, including the American Society of Echocardiography, the American Society of Nuclear Cardiology, the Society of Cardiovascular Computed Tomography, and the American College of Cardiology. Dr Calnon served as President of the American Society of Nuclear Cardiology in 2022 and is currently a member of the ACC Imaging Leadership Council.
Education & Training
University of Virginia Medical CenterFellowship, Cardiovascular Disease, 1994 - 1998
University of MichiganResidency, Internal Medicine, 1990 - 1993
Pennsylvania State University College of MedicineClass of 1990
Certifications & Licensure
OH State Medical License 1998 - 2027
MI State Medical License 1992 - 1996
PA State Medical License 1993 - 1994
American Board of Internal Medicine Cardiovascular Disease
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory 2014 Certified EHR Suite, Epic Systems Corporation, 2016-2017
- CMS Meaningful Use Stage 1 Certification Beacon Oncology 2014 Certified Module, Epic Systems Corporation, 2016-2017
- CMS Meaningful Use Stage 1 Certification Outgoing Public Health Reporting from EpicCare Functionality, Epic Systems Corporation, 2016-2017
Clinical Trials
Publications & Presentations
PubMed
- 2 citationsClinical indications for positron emission tomography myocardial perfusion imaging and myocardial blood flow quantification: An American Society of Nuclear Cardiology ..., Timothy M Bateman, Mouaz H Al-Mallah, Talal S Alnabelsi, Parthiban Arumugam
Journal of Nuclear Cardiology. 2026-03-01 - Scanner room crisis: Bridging the workforce shortage gap of nuclear medicine technologists.Mark C Hyun, Ashley Brown, Dennis A Calnon
Journal of Nuclear Cardiology. 2026-01-01 - 15 citationsAtlas for reporting PET myocardial perfusion imaging and myocardial blood flow in clinical practice: an information statement from the American Society of Nuclear Card...Panithaya Chareonthaitawee, Timothy M Bateman, Rob S Beanlands, Daniel S Berman, Dennis A Calnon
Journal of Nuclear Cardiology. 2023-12-01
Press Mentions
Flurpiridaz Data Shows Promise to Expand and Enhance Cardiac PETSeptember 12th, 2022
Cardiologist and ASNC President Diagnoses the Heart of the Galaxy Based on Black Hole ImagingMay 16th, 2022
VIDEO: Why the ASNC Did Not Endorse the 2021 Chest Pain GuidelinesFebruary 1st, 2022
Professional Memberships
- Fellow
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:









