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.
Has been one of my fav s for many years. Mild mannered.. doesn’t rush and explains what is going on.
(5 days ago)
Sep-2026
Enjoyed my first visit.
(6 days ago)
Aug-2026
Very professional staff love Dr G
(6 days ago)
Aug-2026
Dr Gunasekera is one of the best cardiologist in Central Florida
(1 week ago)
Aug-2026
He is the best
(1 week ago)
Aug-2026
The usual excellent appointment with Doctor Gunasekera who is very caring, thoughtful and professional.
Above and beyond his expertise Doctor G has useful tips concerning other medical issues without treading on other specialists toes.
Thank you for allowing me to be one of your patients 🙏
(1 week ago)
Aug-2026
Love this dr.
(1 week ago)
Aug-2026
Pleasant, efficient, thorough
(1 week ago)
Aug-2026
DR G is the best
(2 weeks ago)
Aug-2026
He listen and explains my what going on with my heart. ♥️
(2 weeks ago)
Aug-2026
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CVCFL: Clermont - Oakley Seaver
805 Oakley Seaver Drive Suite A Clermont, FL 34711
CVCFL: Windermere
1711 Amazing Way Suites 206 & 207 Ocoee, FL 34761
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
See other doctors in The Cardiovascular Center of Florida
Has been one of my fav s for many years. Mild mannered.. doesn’t rush and explains what is going on.
Enjoyed my first visit.
Very professional staff love Dr G
Dr Gunasekera is one of the best cardiologist in Central Florida
He is the best
The usual excellent appointment with Doctor Gunasekera who is very caring, thoughtful and professional. Above and beyond his expertise Doctor G has useful tips concerning other medical issues without treading on other specialists toes. Thank you for allowing me to be one of your patients 🙏
Love this dr.
Pleasant, efficient, thorough
DR G is the best
He listen and explains my what going on with my heart. ♥️