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.
Excellent doctor and truly cares about my health. Attention to details superb.
(3 days ago)
Dec-2025
I have been going to the doctor for years now he took care of my mom the rest and soul for years before she passed at 100. The doctor and his entire staff are amazing.
(3 days ago)
Dec-2025
Absolutely the best
(4 days ago)
Dec-2025
Efficient and friendly service. Easy to talk to.
(1 week ago)
Dec-2025
Excellent doctor and friendly and efficient practice and staff.
(1 week ago)
Dec-2025
Great doctor. Great visit.
(1 week ago)
Dec-2025
Always a professional and a personal appointment. Dr. G is a great Doctor.
(1 week ago)
Dec-2025
Wonderful doctor
(1 week ago)
Dec-2025
Friendly and respectful
(3 weeks ago)
Nov-2025
Very professional and thorough.
(3 weeks ago)
Nov-2025
Read More
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
Excellent doctor and truly cares about my health. Attention to details superb.
I have been going to the doctor for years now he took care of my mom the rest and soul for years before she passed at 100. The doctor and his entire staff are amazing.
Absolutely the best
Efficient and friendly service. Easy to talk to.
Excellent doctor and friendly and efficient practice and staff.
Great doctor. Great visit.
Always a professional and a personal appointment. Dr. G is a great Doctor.
Wonderful doctor
Friendly and respectful
Very professional and thorough.