Gramercy Surgery Center

Gramercy Surgery Center is a freestanding, Article 28 center committed to delivering high quality patient care. We provide our physicians with leading-edge equipment and a strong medical team to achieve surgical excellence. Our close-knit and attentive nature allows our surgeons to have a direct line of access to GSC's administrators.

GSC is Medicare certified, meaning that we abide by local guidelines and comply with strict federal regulations. We are members of the Ambulatory Surgery Center Association and are certified by the Accreditation Association for Ambulatory Healthcare.

GSC's extraordinary patient care team consists of physicians recognized for their excellence by peers and patients. We specialize in a wide range of services, including: bariatric surgery, brachytherapy, general surgery, gynecology, ENT, interventional radiology, orthopedic, pain management, plastic and reconstructive surgery, and urology. Since our opening in 2006, we've continued to grow and today we are one of the most comprehensive ambulatory surgery centers in the Tri-State area.

At GSC, our physicians and patients are our main focus--we provide a comfortable, private, and friendly environment while attending to the distinctive need of each individual.



AAAHC Logo    ASCA_horizontal 1_crop
Latest News

What is an Ambulatory Surgery Center?

Read our informational brochure to learn about the benefits of having surgery at an ambulatory surgery center.

"Toys for Tots" Toy Drive

Every kid deserves a little joy. Please join Gramercy Surgery Center by donating a toy or coloring book to a child less fortunate. Click HERE for more information on how you can make a difference this holiday season.

At Gramercy Surgery Center Infection Prevention is a Top Priority

Gramercy Surgery Center is collaborating with the Committee to Reduce Infection Deaths (RID) to constantly improve the quality of care offered at our facilities. Click HERE to read about some of the steps we're taking to prevent infections.  

Virtual Tour

Click HERE to view our Virtual Tour, further enhancing your experience at Gramercy Surgery Center.

Gramercy Surgery Center is Now In-Network with Empire BlueCross BlueShield, UnitedHealthcare and Oxford

As part of our commitment to excellence, we are in-network with more insurances than ever before. To view the list of accepted insurance plans, click HERE. If you have any questions about insurance coverage at our facility, please contact our Scheduling and Pre-certification Department at (646)350-3338. 


A Message from our Chief Operating Officer and Medical Director
 Jeff Flynn     
Jeffrey Flynn

"As we enter into the 4th quarter, I am very excited to announce that we have re-organized our clinical leadership..." Learn more.              

Chang _Medical Director Copy
Christopher Chang, MD
Medical Director

"The pre-surgical screening process at Gramercy Surgery Center is an important step in surgical planning. It begins once the..." Learn more.