Mill Creek Select Home Mill Creek Select About Us Mill Creek Select Contact Us Mill Creek Select Links Mill Creek Select Map Mill Creek Select New Patient Forms
Mill Creek Select - Quality Medical Care
Kevin W. O'Hara, MD, FACP
Healthcare Report
The Future of Medicine is Here!

“The United States spends a whopping $1.3 trillion a year on healthcare, yet study after study has shown that the care received is disorganized, inconsistent, and often not up to professional standards.
The problem…is that the system is focused on quantity rather than quality—squeezing in more visits instead of realizing that Americans’ healthcare needs have fundamentally changed. Our current medical system, which offers short visits…is ill equipped for helping people manage chronic disease. There really is a much better way to practice medicine.”

US News and World Report
(April 22, 2002)
Contact Info
Mill Creek Select
2006 Limestone Rd. Suite 3
Wilmington, DE 19808

Phone: (302) 995 - 2090
Fax: (302) 995 - 1121
About Mill Creek Select

Kevin W. O’Hara M.D. FACP

Dr. O’Hara has been practicing Internal Medicine since 1986 and has been a member of the Wilmington medical community since 1992. While Internists specialize in providing general medical care to the adult patient, Dr. O’Hara also has experience in Family Practice and particular expertise as a geriatric doctor.

Dr. O’Hara cares for many patients with very complex medical problems. He attends his patients at the hospital, several nursing homes, and, if a long term established patient becomes too ill to leave home, he will even make the occasional house call.



Rutgers University, BS (1978)

Medical School:

UMDNJ- New Jersey Medical School, Newark NJ (1982)


Albert Einstein Medical Center, Philadelphia

Medicine/Pediatrics (1982-1984)

Internal Medicine (1984-1986)

Board Certification:

American Board of Internal Medicine (1986)

Added qualification in Geriatric Medicine (1990)


Medical Society of Delaware

American College of Physicians

Hospital Affiliations:

Christiana Care, Newark & Wilmington

St. Francis Hospital, Wilmington

Teaching Affiliation:

Instructor, Internal Medicine residency program, Christiana Care


Betty DiPietro, M.A.

Office Manager/Medical Assistant

Betty has been working with Dr. O’Hara since August of 2000. She graduated from Delcastle Tech in 1974 with a degree in Medical/Dental – Assistant/Receptionist. She has over 25 years of clinical/management experience in the medical field. During this time, Betty has gained expertise in all aspects of managing a medical practice. When Betty is not working, she can be found spoiling her dogs, spending time with family, or relaxing at the beach.

Crystal Quek, M.A.

Medical Assistant

Crystal has been working with Dr. O’Hara since July 1998. She earned an Associates Degree in Medical Assistant Technology from Delaware Technical & Community College and has over 10 years experience working in the medical field. Crystal greatly enjoys working with Dr. O’Hara, Betty, and all of the patients. When Crystal is not at the office, she is busy at home with her son, watching Eagles football on Sundays or taking trips to Pennsylvania to visit with family.

Betty and Crystal act as Dr. O’Hara’s liaison and function as our patient advocate in matters involving medical insurance, and the scheduling of tests and specialist evaluations. They truly enjoy interacting with our patients and are very dedicated to patients’ continued well-being.