Your heart health deserves more than a rushed appointment. At Heart Health of the South Shore, Dr. David J. Hersh brings over two decades of cardiovascular expertise to every patient. Board-certified in cardiovascular disease, nuclear cardiology, and echocardiography, Dr. Hersh combines advanced diagnostics with unhurried, personal attention that builds real trust.
Whether you're managing high blood pressure, following up after a cardiac event, or need a thorough heart checkup, our Bellmore office offers in-office stress testing, echocardiograms, and same-week availability for faster results.
Proactive heart health starts with routine screenings, cholesterol management, and personalized risk assessments for our patients.
Expert diagnosis and ongoing management for coronary artery disease, congestive heart failure, and other complex cardiovascular conditions we treat daily.
Treatment plans specifically designed to treat you for high blood pressure and elevated cholesterol, the two major leading risk factors for heart attack and stroke.
In-office stress tests, echocardiograms, EKGs, and nuclear imaging provide fast, accurate results without referrals to outside testing facilities. Learn more about testing options
Patients throughout Bellmore, Merrick, Wantagh, Seaford, and surrounding South Shore communities choose Heart Health of the South Shore for cardiology care that puts them first. Dr. David Hersh is a Fellow of the American College of Cardiology with board certifications in cardiovascular disease, nuclear cardiology, and echocardiography, and brings a genuine commitment to listening, clear communication, and treatment plans that actually work.
Whether you need a routine heart checkup, ongoing management for a chronic condition, or advanced diagnostic testing, you'll experience thorough, unhurried care from a team that knows you by name. With hospital privileges at Lenox Hill Hospital, St. Francis Hospital, and South Nassau Hospital, Dr. Hersh ensures seamless coordination should you need hospital-level care.
