4
1 Rating

![]() | ![]() | ![]() | ![]() |
| Dr. William Alfred Walker, MD | Dr. Brett Douglas Macadam | Dr. George Rhamy Brown, MD | Dr. David S Patterson, MD |
| Radiation Oncology | Diagnostic Radiology | Radiation Oncology | Neuroradiology |
| Accepts New Patients | |||
| 67 Years of Experience | 17 Years of Experience | 31 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks Spanish, Chinese | ||
| AUSTIN , TX | AUSTIN , TX | Austin , TX | El Paso , TX |
| Med School: University Of Texas Medical Branch School Of Medicine | Med School: Northeast Ohio Medical University | Med School: University Of Texas Medical Branch At Galveston | |
Current Profile | View Profile | View Profile | View Profile |
Dr. William Alfred Walker holds an inactive medical license in the state of Texas.
Medical Doctor with an inactive medical license in the state of Texas.
Completed their residency at University Of Texas Health System.
Graduated from University Of Texas Medical Branch School Of Medicine and University Of Texas Medical Branch At Galveston in 1959.
Dr. Walker's NPI number is 1629054937.










Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.