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About Me

Conditions I specialize in
  • Pediatrics

Known to many patients as Dr. O, she sees children for the prevention, diagnosis and treatment of acute and chronic illness. She believes strongly in preventive care and education. Fellowship trained in adolescent care, she has a special fondness for helping teens mature into healthy adults. She brings a high-energy personality into the exam room, empowering patients and their families in a collaborative atmosphere. She encourages everyone to listen to their bodies and to seek health care when something doesn’t seem right.

Dr. Onyewuchi-Nwankwo grew up in Baltimore, but has never forgotten her roots. She and her husband, also Nigerian, are excited to start their family in Cincinnati among his extended family. Dr. Onyewuchi-Nwankwo enjoys reading, music, long walks and hanging out with family.

Ratings and Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.3 / 5 (103 ratings, 5 comments)
    Comments from patients
  • 5 / 5
    *Dr. Onyewuchi is fantastic! She is very down to earth, is sympathetic & a great listener! She is an amazing addition to your team!
    Reviewed October 30, 2023
  • 5 / 5
    Dr. Onyewuchi is mine and my boys' favorite Pediatrician at your practice. Since the significant loss of our beloved Dr. Norby, we have gone around "trying out" the different pediatricians In the practice. She was all three of my boys' pediatricians since their births. As a young 22 year old mother, Dr. Norby always reassured me and put my worries to ease about all of the new mother fears I'd have. She was simply the best. Every experience we have had with Dr. Onyewuhci has been SO pleasant, and I am happy to say that I am back to the same level of comfort I felt with Dr Norby with her. She is so kind and compassionate and she listens to my concerns very respectfully. My boys are always quite comfortable around her too. I hope that we can continue to see her for our future visits.
    Reviewed October 23, 2023
  • 4.8 / 5
    Once the provider came in, she was very warm, welcoming and attentive. Although we started late, she still spent plenty of time with us. We are excited we found this provider and look forward to her caring for our little one for years to come. We will recommend her to another friend who recently had a baby.
    Reviewed October 19, 2023
  • 5 / 5
    Love, love, love this new(er) physician!!! She is excellent!!!
    Reviewed October 18, 2023
  • 5 / 5
    Spent a lot of time with my child. My child liked her very much. Before appt. my child thought she was "too old" for a child doctor but was very happy with her.
    Reviewed October 04, 2023
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