


Dr. William Unis, MD
Dr. William Unis, MD is an orthopedic surgeon in Bronxville, NY and has over 55 years of experience in the medical field. He graduated from University Of Ottawa Faculty Of Medicine in 1968. He is affiliated with medical facilities such as St John's Riverside Hospital and Newyork-Presbyterian Hudson Valley Hospital. He is accepting new patients and telehealth appointments.
Practice
77 Pondfield Rd Bronxville, NY 10708Make an Appointment
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Dr. Unis' Reviews
Likelihood to recommend Dr. Unis
4.4
5 Star | 79% | 79% |
4 Star | 5% | 5% |
3 Star | 5% | 5% |
2 Star | 0% | 0% |
1 Star | 11% | 11% |
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How was your experience with Dr. Unis?Overall Patient Satisfaction
Likelihood of recommending Dr. Unis to family and friends is 4.4210525 out of 5
About Me
care philosophy
We are committed to delivering the best care and an exceptional patient experience. We are devoted to providing services that are patient-centered and compassionate, and care for you as a person.biography
Dr. Unis graduated from the Univ of Ottawa, Fac of Med, Ottawa, Ont, Canada in 1968. He works in Bronxville, NY and specializes in Orthopedic Sports Medicine and Orthopaedic Surgery. Dr. Unis is affiliated with New York Presbyterian Lawrence Hospital.Orthopedic Surgery
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American Academy Of Orthopedic Surgeons
Fellowship HospitalSt Luke's Roosevelt Hospital
Residency Hospital, 1975University Of Ottawa Faculty Of Medicine
Medical School, 1968
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Affiliated Hospitals
- Recipient of 8
hospital awardsPatient Safety Excellence Award™ (2025, 2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
85%Patients said they were given information about recovering at home1% higher than the national average
81%Patients said that nurses always listened to them and explained things well6% higher than the national average
- Recipient of 10
hospital awardsAmerica's 250 Best Hospitals Award™ (2024)
Top 5% in the nation for consistently delivering clinical quality
View all awardsOutstanding Patient Experience Award™ (2023)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
86%Patients said they were given information about recovering at home2% higher than the national average
80%Patients said that nurses always listened to them and explained things well5% higher than the national average
- Recipient of 28
hospital awardsView all awardsAmerica's 250 Best Hospitals Award™ (2025)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
83%Patients said they were given information about recovering at home1% lower than the national average
76%Patients said that doctors always listened to them and explained things well
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