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Sisters Ambulatory Surgery Center

Sisters Ambulatory Surgery Center

A Department of Sisters of Charity Hospital


45 Spindrift Drive
Williamsville, NY 14221

Map and Directions

Main Number

(716) 839-8645


Opened in 1998, the Sisters of Charity Hospital Ambulatory Surgery Center performs outpatient surgery: a safe alternative to hospital-based surgery.

The surgery center features three modern operating rooms equipped for a variety of orthopedic, adult and pediatric ENT (ear, nose and throat), and podiatry procedures. The facility also includes a comfortable holding and recovery room, sterile processing area, and adult and pediatric waiting rooms.

Free parking is available right outside the front door.


Accredited by the Joint Commission and licensed by the New York State Department of Health, Sisters Ambulatory Surgery Center offers the same high quality care available in our hospitals, with the comfort and convenience of a freestanding ambulatory setting.

Patient Satisfaction

“Besides our many amenities, it’s the experience and dedication of our doctors, nurses and surgical technicians that really sets us apart,” said Margy Donofrio, manager of Sisters Ambulatory Surgery Center. “We constantly get rave reviews from our patients, who can’t say enough about the care they receive.”

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Postal Mail
2121 Main Street, Suite 300
Buffalo, NY 14214

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Our Affiliates

  • Bertrandchaffee
  • Catholic Medical Partners
  • Msmh