A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
- Currently 4 of 4 stars
The overall average patient rating of Dr. William Willerson is Excellent. Dr. Willerson has been reviewed by 1 patients who have provided 1 comments. The rating is 4 out of 4 stars.
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Specialties & Research
Dr. William Willerson, MD is board certified in Internal Medicine and Ophthalmology.
He has special expertise in 2 Areas, including Retina Surgery and Retinal Disorders.
More Specialties & Research
Education & Awards
Dr. Willerson graduated from The University of Texas Southwestern, Dallas.More Education & Awards
Dr. Willerson has 10 hospital affiliations:
- The Methodist Hospital
- Northeast Baptist Hospital
Accepted Insurance Plans
Dr. Willerson accepts these health insurances in at least one office:
- United Healthcare - 15 plans
- Great-West Healthcare - 2 plans
- Blue Cross Blue Shield of Texas - 1 plan
- Superior Health Plan - 4 plans
- Scott and White Health Plan - 2 plans
- Community First Health Plans - 2 plans
- AMERIGROUP - 2 plans
- WellCare - 1 plan
- Humana - 3 plans
- Medicare - 1 plan
- USA H & W Network - 1 plan
More Accepted Insurance
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- Additional Information
- Where does Dr. William D. Willerson practice?
Dr. William Willerson practices Internal Medicine, Ophthalmology, and Surgery near San Antonio, TX.
Additional practice locations include: Kerrville, TX and Floresville, TX.
See San Antonio Internists, San Antonio Ophthalmologists, and San Antonio Surgeons.
- Similar Physician Names
- Dr. Guillermo Willerson, Dr. Bill Willerson, Dr. Billy Willerson