


Dr. Sean Oneill, MD
Dr. Sean Oneill, MD is a general surgeon in Chelsea, MI and has over 10 years of experience in the medical field. He graduated from Northwestern University Feinberg School of Medicine in 2013. He is affiliated with medical facilities such as Chelsea Hospital and University Hospital-University of Michigan. He is accepting telehealth appointments.
Practice
14650 E Old US Highway 12 Ste 201 Chelsea, MI 48118Make an Appointment
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Dr. Sean Oneill, MD is a general surgeon in Chelsea, MI and has over 10 years of experience in the medical field. He graduated from Northwestern University Feinberg School of Medicine in 2013. He is affiliated with medical facilities such as Chelsea...read moreGeneral Surgery
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Northwestern University Feinberg School Of Medicine
Medical School, 2013
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Affiliated Hospitals
- Recipient of 12
hospital awardsPatient Safety Excellence Award™ (2025, 2024)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
89%Patients said they were given information about recovering at home2% higher than the national average
87%Patients said that nurses always listened to them and explained things well9% higher than the national average
- Recipient of 15
hospital awardsGastrointestinal Surgery Excellence Award™ (2024)
Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery
View all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery
View all patient feedbackHow patients felt about the care they received at this hospital.
89%Patients said they were given information about recovering at home5% higher than the national average
83%Patients would recommend the hospital to friends and family18% higher than the national average
- Recipient of 20
hospital awardsAmerica’s 50 Best Hospitals for Surgical Excellence Award™ (2024, 2023)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
91%Patients said they were given information about recovering at home7% higher than the national average
80%Patients who gave a rating of 9 or 1014% higher than the national average