Dr. Marcus L. Williams Earns 2026 NJ Top Docs Recognition
Dr. Marcus L. Williams Earns 2026 NJ Top Docs Recognition
NJ Top Docs has reviewed and approved Marcus L. Williams, MD, FACC of Horizon Cardiology based on merit for 2026. When it comes to heart health, knowing the warning signs and taking action early can make all the difference. Dr. Williams brings a comprehensive, prevention-focused approach to cardiology, caring for patients with a wide range of heart and vascular conditions while emphasizing education and early intervention.
Dr. Williams specializes in the diagnosis and management of conditions including atrial fibrillation and other arrhythmias, coronary artery disease, heart failure, hypertension, hyperlipidemia, valvular disease, and ischemic heart disease. He also has a particular interest in stroke prevention and women’s heart health, recognizing that cardiovascular disease can affect patients in different ways throughout their lives.
His medical education began at the George Washington University School of Medicine and Health Sciences in Washington, DC, where he earned his medical degree. He completed his internal medicine residency and cardiovascular disease fellowship at University of North Carolina Health through the University of North Carolina School of Medicine in Chapel Hill, gaining extensive training in the diagnosis and treatment of complex cardiovascular conditions.
Dr. Williams’ clinical expertise includes advanced cardiovascular testing and monitoring, including echocardiography, stress testing, nuclear cardiology, ambulatory monitoring, and transesophageal echocardiography. His broad clinical experience allows him to approach each patient’s care with a focus on both immediate concerns and long-term cardiovascular health.
A strong believer in the importance of communication and patient education, Dr. Williams emphasizes working alongside his patients rather than simply treating a diagnosis.
“I am committed to improving quality of life for members of our community through early detection, education, and management of acute and chronic heart and vascular conditions. Together, we can foster healing and reduce suffering for men and women of all ages” says Dr. Williams.
His dedication to excellence has earned recognition from several respected organizations and publications, including Castle Connolly Top Doctors, Jersey’s Best Magazine Top Doctors, and New York Magazine Top Doctors. He is also an active member of the American College of Cardiology, American Society of Echocardiography, American Society of Nuclear Cardiology, and the Association of Black Cardiologists.
Dr. Williams is board-certified in Cardiovascular Disease and Internal Medicine and holds additional certifications in Adult Echocardiography and Nuclear Cardiology.
At HVA Medical Group – Englewood Health Physician Network, Dr. Williams combines advanced cardiovascular expertise with a compassionate, individualized approach. Whether helping a patient manage an existing heart condition or identifying risk factors before they become more serious, his goal remains the same: to give patients the knowledge and care they need to protect their heart health for years to come.
To learn more about Dr. Williams, please visit his website.
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