Dr. Lushantha S. Gunasekera, M.D. is a board-certified cardiologist with expertise in cardiac CT, nuclear cardiology, and invasive cardiology. He received his medical degree from Albany Medical College and completed his internal medicine residency at Orlando Regional Medical Center, followed by a cardiology fellowship at SUNY Buffalo. Dr. Gunasekera has been in private practice since 2008. He has authored numerous publications and presentations in cardiology. Dr. Gunasekera is an active volunteer providing medical care globally and locally.
Dr. Lushantha S. Gunasekera, M.D. is a board-certified cardiologist with expertise in cardiac CT, nuclear cardiology, and invasive cardiology. He received his medical degree from Albany Medical College and completed his internal medicine residency at Orlando Regional Medical Center, followed by a cardiology fellowship at SUNY Buffalo. Dr. Gunasekera has been in private practice since 2008. He has authored numerous publications and presentations in cardiology. Dr. Gunasekera is an active volunteer providing medical care globally and locally.
The reviews listed below were collected independently of The Cardiovascular Center of Florida through rater8. Each review represents an authentic and verified patient experience.
I had a fantastic experience with Dr. Gunasekera. He was incredibly patient, took the time to listen to all of my questions, and provided clear, thoughtful answers. He was also very attentive and polite. The office staff was wonderful. I felt cared for and respected throughout my visit.
(6 days ago)
Jan-2026
Very professional and understanding to my health issues. Good communication with heart.
(6 days ago)
Jan-2026
Very caring and explaining issues I am having.
(1 week ago)
Jan-2026
Fantastic Dr. He takes time with a person.
(1 week ago)
Jan-2026
Awesome Doctor in all phases!
(2 weeks ago)
Jan-2026
The best! Dr. G. always takes time to address all of my questions and take my lifestyle and into account.
(2 weeks ago)
Jan-2026
It’s easy, I trust Dr. G with my life! He has been my cardiologist for a long time now and he is the best!
(2 weeks ago)
Jan-2026
Caring savvy current smart and forward thinking
(1 month ago)
Dec-2025
Dr Gunasekera is amazing! He’s very caring towards patients; he listens & discuss issues & very kind!! His staff is amazing, too!!
(1 month ago)
Dec-2025
Awesome!!
(1 month ago)
Dec-2025
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CVCFL: Clermont - Oakley Seaver
805 Oakley Seaver Drive Suite A Clermont, FL 34711
Dr. Lushantha S. Gunasekera, M.D. is a board-certified cardiologist with expertise in cardiac CT, nuclear cardiology, and invasive cardiology. He received his undergraduate degree from Cornell University and medical degree from Albany Medical College. He completed internal medicine residency at Orlando Regional Medical Center, followed by a cardiology fellowship at SUNY Buffalo. Dr. Gunasekera has been in private practice since 2008. He has authored numerous publications and presentations in cardiology. Dr. Gunasekera is an active volunteer providing medical care globally and locally. He has received awards for exemplary patient care and humanitarian service. Dr. Gunasekera serves on philanthropic organizations in Clermont. He is active in hospital leadership committees focused on quality and safety. He currently serves as Chief of Staff at Southlake Hospital. Dr. Gunasekera's goal is to improve cardiovascular care in collaboration with his patients through prevention, early diagnosis, and innovative treatments.
Undergrad: Cornell University
Medical School: Albany Medical College
Residency: Orlando Regional Medical Center
Fellowship: State University New York at Buffalo
Board Certifications: Board Certified Cardiac CT, 2012 Board Certified Cardiology, 2008 Board Certified Nuclear Cardiology, 2008 Certification of Radioisotope Handling, 2006 Board Certified American Board of Internal Medicine, 2005
I had a fantastic experience with Dr. Gunasekera. He was incredibly patient, took the time to listen to all of my questions, and provided clear, thoughtful answers. He was also very attentive and polite. The office staff was wonderful. I felt cared for and respected throughout my visit.
Very professional and understanding to my health issues. Good communication with heart.
Very caring and explaining issues I am having.
Fantastic Dr. He takes time with a person.
Awesome Doctor in all phases!
The best! Dr. G. always takes time to address all of my questions and take my lifestyle and into account.
It’s easy, I trust Dr. G with my life! He has been my cardiologist for a long time now and he is the best!
Caring savvy current smart and forward thinking
Dr Gunasekera is amazing! He’s very caring towards patients; he listens & discuss issues & very kind!! His staff is amazing, too!!
Awesome!!