As you enter the bright, airy atrium of Mount Sinai-Union Square, you sense that you are in a special place. A place where you can count on receiving innovative and quality health care for you and your entire family. We have all of the doctors you need here. In addition, you are connected to the Mount Sinai Health System, with seven hospitals, a renowned medical school, and all the specialized care we offer.

Look up and discover our brand-new Urgent Care Center, which is easily accessible one flight up (by stairs or elevator) 365 days a year with extended hours on weekdays. No appointment needed.

In the Center of It All

We are your Mount Sinai, at the heart of one of New York City’s most popular, diverse, and convenient downtown locations. Both historic and modern, Union Square is a neighborhood with a kindred spirit to Mount Sinai, known and treasured for a rich history as well as for contemporary relevance for today’s New Yorkers.

The Union Square Greenmarket has been providing abundant fresh produce from local farms for more than 40 years. The park has long been known as a place where New Yorkers rally at historic moments. And it has a delightful new playground for children. At the northern edge of Greenwich Village, reaching up to the tips of Gramercy Park and the Flatiron District, Union Square has an independent vibe. With its transportation hub that connects you to all of New York City, it is no wonder that Union Square is a diverse and popular neighborhood.

Innovation. Collaboration. Good Health.

Now, more than ever, Union Square offers the finest and most comprehensive health care services available in the area. Mount Sinai-Union Square is an integral part of the trusted Mount Sinai Health System, which has been bringing innovative medicine to New Yorkers since 1820. With our presence here, we are fulfilling our promise to enhance access to quality health care by offering more than 30 medical practices to you, our neighbors. We make it easy for you to visit us and build trusted relationships with your Mount Sinai doctors, right in your neighborhood.

Our doctors specialize in disease prevention, health maintenance, patient education, evaluation and treatment of acute and chronic illnesses, preoperative consultation, and coordination of care through our special team approach. We offer pediatric and primary care, heart, cancer, and urological care, all supported by the latest radiology diagnostic technology and radiation oncology treatments. We even have our own pharmacy on site. We are all about providing you expert health care in a convenient setting.