Dr. Peter Lai, MD
Dr. Peter Lai, MD is a radiation oncologist in Saint Louis, MO and has over 40 years of experience in the medical field. He graduated from University of Pennsylvania Perelman School of Medicine in 1984. He is affiliated with medical facilities such as Our Lady of Lourdes Memorial Hospital and SSM Health St. Mary's Hospital-St. Louis. He is accepting new patients.
Practice
6420 Clayton Rd Saint Louis, MO 63117Make an Appointment
Hospital Highlight
Dr. Lai is affiliated with Our Lady of Lourdes Memorial Hospital Binghamton, a highly rated hospital.
At a Glance
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- Practices at Top Hospital
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Dr. Lai's Reviews
Likelihood to recommend Dr. Lai
| 5 star | 100% | 100% |
| 4 star | 0% | 0% |
| 3 star | 0% | 0% |
| 2 star | 0% | 0% |
| 1 star | 0% | 0% |
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- Office environment
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
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How was your experience with Dr. Lai?Overall Patient Satisfaction
Likelihood of recommending Dr. Lai to family and friends is 5 out of 5
About Me
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biography
Dr. Peter Lai, MD is a radiation oncologist in Saint Louis, MO and has over 40 years of experience in the medical field. He graduated from University of Pennsylvania Perelman School of Medicine in 1984. He is affiliated with medical facilities...read moreRadiation Oncology
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The Johns Hopkins Hospital
Residency Hospital, 1988University Of Pennsylvania Perelman School Of Medicine
Medical School, 1984
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Focus on Breast Cancer
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Affiliated Hospitals
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How 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
77%Patients said that nurses always listened to them and explained things well2% higher than the national average
- Recipient of 19
hospital awardsView all awardsSurgical Care Excellence Award™ (2025, 2023)
Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries
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
73%Patients said that nurses always listened to them and explained things well2% lower than the national average
- View all patient feedback
How patients felt about the care they received at this hospital.
81%Patients said they were given information about recovering at home3% lower than the national average
77%Patients said that doctors always listened to them and explained things well1% higher than the national average
Compare Providers
Providers shown based on Dr. Lai's location and specialty. Show more Radiation Oncologists.