Updated

Walter D Thames vs Matthew Thomas Ryker

Both: Greater San Antonio, TX · Level 3: Moderate Parenteral Sedation.

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Walter D ThamesMatthew Thomas Ryker
LocationSchertz, TX 78108Spring Branch, TX 78070
Sedation permit Level 3: Moderate Parenteral Sedation Level 3: Moderate Parenteral Sedation
Licensed for 15 years or more 5 to 14 years
Discipline record TSBDE flags no disciplinary action TSBDE flags no disciplinary action
License expires Apr 30, 2028 Apr 30, 2028
License first issued Jul 7, 2010 Mar 10, 2020
License number 25752 36020
County Guadalupe County Comal County
Sedation permit date Jul 20, 2018 Aug 8, 2022
Remedial plan on record No No
Practice type (self-reported) Prosthodontics Periodontics
Source recordTSBDE licensee lists (Dentist.csv), verified Oct 20, 2026TSBDE licensee lists (Dentist.csv), verified Oct 20, 2026