History of Mount Sinai Brooklyn

An interactive map of Beth Israel historical locations is available here See the Building Beth Israel series for more information about the history of MSBI. 

Mount Sinai Brooklyn is one of the more recent New York hospitals to join the Mount Sinai Health System. Prior to its most recent incarnation, the hospital dates to the 1950s and was a long-time division of Mount Sinai Beth Israel.  

Prior to the 1950s, the location was a series of interlocking lots. In 1953, the parcel was created at 3201 Kings Highway for Samuel Berson, MD, a specialist in allergy and immunology, to create a nursing home there. Though the exact timing is unknown, the nursing home was converted into Kings Highway Hospital shortly after with 212 beds. In 1980, King’s Highway Hospital opened its North wing, without an increase in the number of beds. As a small, private, community hospital, not much documentation has survived from those years. 

On July 11, 1994, a special meeting of the Beth Israel Medical Center Board of Trustees passed a resolution “that the Medical Center proceed to negotiate the acquisition of Kings Highway Hospital.” By adding Kings Highway to the existing Petrie and North divisions, “on the basis of total admissions per year, the acquisition makes Beth Israel the largest voluntary hospital in New York City and one of the largest in the United States.” 

The period following Beth Israel’s acquisition marked a time of rapid renovation and development at the Kings Highway Division. This included renovations at the Surgi-Center (1996); the introduction of three-bed inpatient Acute Dialysis Unit (November 1996); an expansion of the Russian Health Service and other Russian language amenities (1998); and an expansion of the emergency room from six to seventeen treatment slots (Summer 1998). Perhaps most significant was the groundbreaking for the new building starting in May 1998, which included underground parking, a new emergency department, ICU, and five new operating rooms. The new facility, called the Acute Care Pavilion, was built on what was previously the hospital parking lot, and opened in May 2000.  

These renovations and expansions continued with significant investment from donors. In February 1997, Beth Israel Kings Highway Division in Brooklyn received a $150,000 gift from the Leryna Foundation, the family foundation of Ely Levy, an electronics distributor and leader of the Sephardic community in Brooklyn. The gift doubled the number of beds in the ICU from six to twelve. In 1997, the Greater Montreal Convention and Tourism Bureau named Kings Highway Hospital as the beneficiary of proceeds for its production of Robert Lepage’s The Seven Streams of the River Ota at the Next Wave Festival of the Brooklyn Academy of Music. And finally, in December 2002, the Louis Mintz Family Waiting Room in Critical Care Unit was endowed.

With Beth Israel’s merger into the Mount Sinai Health System, the Kings Highway Division was renamed Mount Sinai Beth Israel Brooklyn in January 2014, and then was shortened to Mount Sinai Brooklyn in May 2015. It remains part of the Mount Sinai Health System today. 

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