Dr. Hanscy Seide, M.D., is a board-certified cardiologist specializing in clinical cardiac electrophysiology and the treatment of heart rhythm disorders. Since joining Daytona Heart Group in 2004, he has cared for patients with arrhythmias and complex conduction conditions. Dr. Seide earned his medical degree from Universidad Del Noreste School of Medicine and completed advanced training in internal medicine, cardiology, and electrophysiology in Puerto Rico and Miami.
Dr. Hanscy Seide, M.D., is a board-certified cardiologist specializing in clinical cardiac electrophysiology and the treatment of heart rhythm disorders. Since joining Daytona Heart Group in 2004, he has cared for patients with arrhythmias and complex conduction conditions. Dr. Seide earned his medical degree from Universidad Del Noreste School of Medicine and completed advanced training in internal medicine, cardiology, and electrophysiology in Puerto Rico and Miami.
The reviews listed below were collected independently of Daytona Heart Group through rater8. Each review represents an authentic and verified patient experience.
Saved my life
Rated 5 out of 5 stars
(3 days ago)
Oct-2026
Very good doctor! Easy to talk to
Rated 5 out of 5 stars
(2 weeks ago)
Oct-2026
Seem like good doctor
Rated 4 out of 5 stars
(2 weeks ago)
Oct-2026
Answered all questions. Put me on new meds to help me.Explain procedure and stressed he wanted to help me get better.
Rated 5 out of 5 stars
(1 month ago)
Sep-2026
Knowledgeable and thorough in following up with test for complete evaluation.
Rated 4 out of 5 stars
(1 month ago)
Sep-2026
Everyone was very professional, kind and efficient
Rated 4 out of 5 stars
(1 month ago)
Sep-2026
Didn’t see him.
Rated 2 out of 5 stars
(1 month ago)
Sep-2026
My second visit. If I had rated on my first visit it would have only been 1-2 stars. IGuess doctors have off days too.
Rated 4 out of 5 stars
(1 month ago)
Sep-2026
Very polite and handsome
Rated 5 out of 5 stars
(1 month ago)
Sep-2026
Awesome experience! He was knowledgeable, he was prepared, he was thorough, he was genuine and he cared... In my opinion, based on so many doctors I've utilized in the past, he ranks at the top of the list. So glad that he is the one that will be following my unique case. Thanks, Doc...
Rated 5 out of 5 stars
(1 month ago)
Aug-2026
DHG: Daytona Annex
655 N. Clyde Blvd. Daytona Beach, FL 32114
DHG: Daytona Beach
695 N. Clyde Morris Blvd. Daytona Beach, FL 32114
DHG: Deland
630 W. Plymouth Avenue Deland, FL 32720
Dr. Hanscy Seide, M.D., is a board-certified cardiologist with subspecialty expertise in clinical cardiac electrophysiology, diagnosing and treating heart rhythm disorders. He has been with Daytona Heart Group since 2004, providing care to patients with arrhythmias ranging from atrial fibrillation to complex conduction system disease.
Dr. Seide earned his medical degree from Universidad Del Noreste School of Medicine in Tampico, Mexico, and completed his internal medicine residency at Mayaguez Medical Center in Puerto Rico. He then completed a cardiology fellowship at the University of Puerto Rico Cardiovascular Center and an electrophysiology fellowship at the University of Miami/Jackson Memorial Hospital.
Dr. Seide is fluent in English, Spanish, French, and Haitian Creole and connects with patients from diverse backgrounds. He has held academic appointments and served as Director of Electrophysiology Studies at Halifax Medical Center. A Fellow of the American College of Cardiology and a member of the Heart Rhythm Society, he has participated in research on atrial fibrillation, cardiac devices, and stroke prevention. Patients value his precision, clear communication, and commitment to personalized care.
Saved my life
Very good doctor! Easy to talk to
Seem like good doctor
Answered all questions. Put me on new meds to help me.Explain procedure and stressed he wanted to help me get better.
Knowledgeable and thorough in following up with test for complete evaluation.
Everyone was very professional, kind and efficient
Didn’t see him.
My second visit. If I had rated on my first visit it would have only been 1-2 stars. IGuess doctors have off days too.
Very polite and handsome
Awesome experience! He was knowledgeable, he was prepared, he was thorough, he was genuine and he cared... In my opinion, based on so many doctors I've utilized in the past, he ranks at the top of the list. So glad that he is the one that will be following my unique case. Thanks, Doc...