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Ophthalmologist (eyes)
33 years of experience
Accepting new patients
License & Identifications

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).

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Specialties & Research

Dr. William Decker, MD is board certified in Ophthalmology.

  • He has special expertise in 3 areas:
  • Retina Surgery
  • Retinal Detachment
  • Retinal Disorders

Education & Awards

Dr. Decker graduated from The University of Texas at Galveston.


Dr. Decker has 9 hospital affiliations:

  • Memorial Hermann Hospital 
  • Memorial Hermann Southeast Hospital 


  • Spanish
  • French
  • Vietnamese

> > > > Dr. William Decker, MD

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Additional Information
Dr. William Louis Decker MD is a male Ophthalmologist, has 33 years of experience and practices in Ophthalmology.
Where does Dr. William L. Decker practice?
Dr. William Decker has 6 office locations.
Dr. William Decker practices Ophthalmology near Houston, TX.
Additional practice locations include: Angleton, TX and Baytown, TX.
See Houston Ophthalmologists.