Erin O'Neill, DO, is a skilled disciplined, and compassionate surgeon who specializes in minimally invasive and robotic surgery. She earned her Doctorate of Osteopathic Medicine from the University of Pikeville - Kentucky College of Osteopathic Medicine and completed her general surgery residency at Kettering Health Dayton.
Dr. O'Neill also offers complete breast care services, including high-risk surveillance, in-office biopsies, and definitive cancer surgery procedures.
When Dr. O'Neill isn't taking care of her patients, she enjoys watching sports, specifically The Ohio State Buckeyes and the Cleveland Browns. She also enjoys spending time with her family, swimming, and traveling.

I believe caring for a patient requires first listening and then working together to achieve the best outcome for that individual patient.
Erin M. O'Neill, DO
Surgery
Education
Residency
- 2022: Kettering Health Dayton
Medical Education
- 2017: University of Pikeville - Kentucky College of Osteopathic Medicine

I believe caring for a patient requires first listening and then working together to achieve the best outcome for that individual patient.
Erin M. O'Neill, DO
Surgery
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Kettering Health Medical Group General Surgery
600 W Main St, Suite 330
(937) 531-0195
Troy, OH 45373 -
Kettering Health Medical Group General Surgery
1 Kettering Way, Suite 200
(937) 531-0195
Piqua, OH 45356