


Dr. Peter Liebert, MD
Dr. Peter Liebert, MD is a pediatric surgeon in Valhalla, NY and has over 60 years of experience in the medical field. He graduated from HARVARD Medical School in 1961. He is affiliated with medical facilities such as New York-Presbyterian Hospital/Lawrence and Westchester Medical Center. He is accepting new patients.
Practice
100 Woods Rd Valhalla, NY 10595Biography
- Dr. Peter Liebert, MD
At a Glance
- Area of Expertise
- Practices at Top Hospital
- Hospital Satisfaction

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Dr. Liebert's Reviews
Likelihood to recommend Dr. Liebert
5.0
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How was your experience with Dr. Liebert?Overall Patient Satisfaction
Likelihood of recommending Dr. Liebert to family and friends is 5 out of 5
About Me
biography
Dr. Peter Liebert is a Pediatric Surgeon working with the Boston Children's Health Physicians network. He sees patients at Maria Fareri Children's Hospital in Valhalla, NY; White Plains Hospital in White Plains, NY; and at the Office of Peter Liebert, MD in Purchase, NY.Pediatric Surgery
General Surgery
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Children's Hospital Of Philadelphia
Fellowship Hospital, 1968Montefiore Medical Center
Residency Hospital, 1966Peter Bent Brigham Hospital
Residency Hospital, 1964Children's Medical Center
Residency Hospital, 1963Harvard Medical School
Medical School, 1961
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Locations
Practice
Affiliated Hospitals
- Recipient of 16
hospital awardsView all awardsAmerica's 250 Best Hospitals Award™ (2025)
Top 5% in the nation for consistently delivering clinical quality
- 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 8
hospital awardsView all patient feedbackHow patients felt about the care they received at this hospital.
80%Patients said they were given information about recovering at home4% lower than the national average
69%Patients said that doctors always listened to them and explained things well7% lower than the national average
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