James Wilentz, MD

Cardiology in a city like New York often feels like a quiet counterpoint to the urban rush. Specialists here work with the kind of precision the city’s rhythm demands—whether it’s diagnosing arrhythmias that disrupt daily life or managing long-term conditions like hypertension and coronary disease. The field thrives on details, the kind that require both cutting-edge tools and the kind of focus that comes from years of navigating complex cases. For many, finding the right cardiologist means balancing expertise with accessibility in a neighborhood where both can feel scarce.

At 10 Union Square East, Suite 2B, the practice of James Wilentz, MD fits into the fabric of a historic district where pre-war buildings house everything from boutique clinics to century-old bookshops. The address places it steps from the energy of Union Square, yet removed enough to suggest a different pace. Cardiologists in this part of Manhattan often serve a mix of longtime locals and patients who travel from other boroughs, drawn by the concentration of medical expertise in a compact radius. Here, the focus remains on the clinical—evaluating symptoms, interpreting diagnostics, and mapping out treatment paths without the distractions of a larger hospital setting.

Booking an appointment or confirming details is handled directly through the office line at (212) 844-8830, a number that connects to the practice’s administrative team. For those planning a first visit, the building’s entrance sits along the eastern edge of the square, where the intersection of Broadway and 14th Street funnels foot traffic past farmers’ markets and subway hubs. A quick check of the map clarifies the shortest route, whether you’re coming uptown or crossing from the West Side.