William M. Hayner
- Verified against the Texas bar record, July 2026
63 years in practice
First admitted in 1963
First admitted in 1963
- 1963 Admitted, Texas
Overview
William M. Hayner is an attorney admitted in Texas (since 1963), based in Dallas, TX.
This profile is built from public bar records and shows only what those records contain. William has not written or endorsed anything on this page.
Jurisdictions admitted
| Jurisdiction | Admitted | Bar number | Status |
|---|---|---|---|
| Texas | 1963 | #9283000 | Active |
Education
- Baylor UniversityLaw school, per the bar record
Contact and offices
William M. Hayner & Associates
8340 Meadow Rd Ste 226
Dallas, TX 75231
The address and number above come from the attorney's public bar registration, which can lag a recent move. Confirm before visiting.
Other attorneys in Dallas
Ordered by years licensed, from the same public records.
Sources for this profile: the Texas bar record. License status can change; check the bar's own record for the current status before hiring. Updated July 21, 2026.