About
Kevin W. O'Hara, MD, FACP is a board-certified internist and Fellow of the American College of Physicians based in Wilmington, Delaware. He brings over 30 years of experience caring for adults with complex medical conditions. Before founding Mill Creek Select in 2006, he ran a primary care practice for more than a decade.
Dr. O'Hara focuses on the prevention, diagnosis, and treatment of a broad range of health conditions. He holds a deep conviction that targeted lifestyle adjustments, combined with proactive preventive care, produce lasting gains in health and longevity. He builds each patient's care plan around their individual health goals. His practice philosophy centers on open communication, respect, and trust as the foundation of every patient relationship.
Education & Training
Additional Training
Fellow of the American College of Physicians (FACP)
Certifications
Conditions Treated
Who is Dr. O'Hara right for?
Dr. O'Hara is a strong fit for adults managing complex or chronic medical conditions. Patients who want a physician who knows their full health history will find his approach well-suited. He works particularly well with adults motivated to make lifestyle changes for long-term health gains. Patients who value direct, unhurried access to their physician will appreciate his model.
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Frequently Asked Questions
Dr. O'Hara treats a broad range of medical conditions in adults, with a focus on complex and chronic health issues. His work spans prevention, diagnosis, and ongoing management. He tailors each care plan to the individual patient's health history and goals.
Yes, Dr. O'Hara is a board-certified internist. He also holds Fellowship status in the American College of Physicians, earning the FACP designation. This credential recognizes his experience and contributions to internal medicine.
Dr. O'Hara brings over 30 years of healthcare experience to his practice. He ran a primary care practice for more than a decade before founding Mill Creek Select in 2006.
Dr. O'Hara builds each care plan around the individual patient's health goals. He believes targeted lifestyle adjustments, combined with preventive care, produce meaningful and lasting health improvements. Open communication, respect, and trust guide every patient relationship he builds.
Yes. Dr. O'Hara provides 24/7 direct physician access to his members. Patients can reach him directly, rather than navigating after-hours call systems.
Yes. Dr. O'Hara coordinates specialist referrals and medical testing directly for his patients. This hands-on coordination helps ensure continuity and clarity throughout the care process.
Dr. O'Hara focuses on adult patients, particularly those managing complex medical conditions. He also works with adults who want a proactive, prevention-focused approach to maintaining their long-term health.
Doctor profile last updated March 21, 2026