

Dr. Dennis Cassidy, MD
Dr. Dennis Cassidy, MD is a clinical cardiac electrophysiologist in Saint Petersburg, FL and has over 45 years of experience in the medical field. Dr. Cassidy has extensive experience in Adult Congenital Heart Conditions. He graduated from Memorial University Of Newfoundland Faculty Of Medicine in 1978. He is affiliated with Orlando Health Bayfront Hospital. He is accepting new patients.
Practice
601 7th St S Ste 205 Saint Petersburg, FL 33701Make an Appointment
Compare with other Clinical Cardiac Electrophysiologists
Compare Dr. Cassidy with our nearby Clinical Cardiac Electrophysiologists at HCA Florida Northside Hospital.
Make an appointment at HCA Florida Northside Hospital today at
(727) 440-4823.
Dr. Cassidy is a Healthgrades Choice provider in Cardiology
The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
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- Above average experience
- Good hospital quality
- Good patient ratings
- No healthcare sanctions
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Dr. Cassidy's Reviews
Likelihood to recommend Dr. Cassidy
4.8
5 Star | 94% | 94% |
4 Star | 0% | 0% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 6% | 6% |
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How was your experience with Dr. Cassidy?Overall Patient Satisfaction
Likelihood of recommending Dr. Cassidy to family and friends is 4.7647057 out of 5
About Me
care philosophy
We have forged in new frontiers of cardiovascular care and treatment through advances in nuclear medicine, cutting edge technology and research, and the development of preventive and educational services. Coupled with highly trained physicians...read moreClinical Cardiac Electrophysiology
Interventional Cardiology
Cardiology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Hospital Of The University Of Pennsylvania
Fellowship Hospital, 1985Memorial Hospital
Residency Hospital, 1982Queens University
Residency Hospital, 1982University Toronto
Residency Hospital, 1980University Of Toronto
Residency Hospital, 1980Memorial University
Internship Hospital, 1979Memorial University Of Newfoundland Faculty Of Medicine
Medical School, 1978Memorial University Of Newfoundland
Undergraduate 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.
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Practice
Affiliated Hospitals
- Recipient of 1
hospital awardView all patient feedbackHow patients felt about the care they received at this hospital.
83%Patients said they were given information about recovering at home1% lower than the national average
74%Patients said that doctors always listened to them and explained things well2% lower than the national average
Compare with other Clinical Cardiac Electrophysiologists
Compare Dr. Cassidy with our nearby Clinical Cardiac Electrophysiologists at HCA Florida Northside Hospital.
Make an appointment at HCA Florida Northside Hospital today at
(727) 440-4823.
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