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Our Nurse Practitioners...

Wilmington Office:

701 Foulk Road Suite 1G

Wilmington, DE 19803


Newark Office:

620 Stanton Christiana Road Suite 101

Newark, DE 19713

Phone: (302) 375-6746

Fax: (302) 375-6822


Hello, I'm

Dr. Tracy S. Estes


-Nurse Practitioner


Dr. Tracy Estes is a family nurse practitioner specializing in the care of pediatric and adult patients with allergy, asthma, and immunology conditions. She completed her undergraduate nursing degree at the University of Florida. She then completed her graduate nursing degree as a Family Nurse Practitioner and nursing research doctorate at Virginia Commonwealth University. She also completed a graduate biostatistical degree at Virginia Commonwealth University and a clinical nursing doctorate at Duke University. Dr. Estes has predominately worked in patient care and pulmonary research since 2001. She joined Next Century Medical Care in 2019 and transitioned to Premier Medical Associates in 2023. Her goal is to empower patients as an informed healthcare consumer.


Dr. Estes is a board certified family nurse practitioner and is a Fellow of the American Academy of Allergy, Asthma, and Immunology.

Hello, I'm

Dr. Veronica F. Wilbur


-Nurse Practitioner

Dr. Veronica Wilbur is a family nurse practitioner since 1995. She is also a registered nurse since 1980 after attending the University of Delaware. As a lifelong learner, in 1987, she earned a Master of Science in Nursing and later in 1995 a Post Graduate certificate as a family nurse practitioner. Since 1995, she has practiced in primary care with experiences that include, Family Practice, Emergency Care, Geriatrics, and Mental Health. She is a specialist in the care of individuals who have Type 2 Diabetes, high blood pressure, weight gain, and a variety of mental health and sleep issues. As a partner with patients, she is passionate about assisting them to have the best possible personal healthcare.

Dr. Wilbur is a board certified family nurse practitioner and is a Fellow of the American Association of Nurse Practitioners..

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