Length 1:06About Dr. Nwizu
Tobenna Nwizu, M.D. is an oncologist-hematologist in Rowlett, Texas, in the Dallas-Fort Worth area.
Dr. Nwizu has held a Texas medical license since 2015. When we checked the Texas Medical Board's public records on Nov 10, 2026, the license was active with no disciplinary action on record.
What does an oncologist-hematologist do?
An oncologist-hematologist is a doctor who diagnoses and treats both cancer and diseases of the blood, bone marrow and lymphatic system. Common reasons to see one include anemia, bleeding and clotting disorders, sickle cell disease, and blood cancers such as leukemia, lymphoma and myeloma, along with other cancers. Source: Cleveland Clinic: Hematologist.
To make an appointment or check which insurance plans the practice accepts, call the office. The details are below.
Practice information
- Specialty
- Oncologist-Hematologist
- Address
- 7501 Lakeview Pkwy Ste 100, Rowlett, TX 75088
- Phone
- (972) 412-2577
- Texas license
- Q6352, active when checked
Get directions (opens Google Maps in a new tab)
Practice details come from the NPI Registry and the Texas Medical Board (checked Nov 10, 2026). Please call the office to confirm before your visit.
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