"Dr. MacGillivray is clearly very knowledgeable in his specialty. He is confident in what he diagnoses & with his prognosis. He is clear & concise with what he says. The appointments go very quickly, but if you forget to ask any questions directly to the doctor, you can always call the office & they will assist. We were also very satisfied with HSS. We needed to go there for MRI's & for 2 surgeries. It is a well-oiled machine: from the doorman to the intake personnel to the nurses to the aftercare personnel. Everyone knows their job completely."

"After having one of the best rated surgeons on Long Island perform my knee surgery, I went two years with further pain, especially on walking up & downstairs. Dr. Geoffrey Westrich immediately diagnosed my problem and set me up to do a revision of my knee due to the fact that the original surgery omitted the resurfacing of the patella. "