David Jason Lyon
Claim this profileDavid Jason Lyon is a lawyer licensed in California under State Bar of California bar number 280851. According to State Bar of California records, the license status of David Jason Lyon is Active, with admission in December 2011. David Jason Lyon has an address of record in Pasadena, Los Angeles County, California, with Hahn & Hahn LLP. This page is a directory listing by ALCBar Lawyer Directory; it is not an endorsement or a referral.
License
- License jurisdiction
- California
- Licensing authority
- State Bar of California
- Bar number
- 280851
- License status
- Active, according to State Bar of California records (official record)
- Admitted
- December 2011
- Status last verified
- Not yet verified by ALCBar. The status was copied from State Bar of California public records no later than June 3, 2026 (exact collection date not recorded) and has not been re-checked against the State Bar since.
Firm and location
- Firm or employer
- Hahn & Hahn LLP
- Address of record
- 301 E Colorado Blvd Fl 9, Pasadena, CA 91101
- City
- Pasadena
- County
- Los Angeles County
- Office state or country
- California
- ZIP code
- 91101
Contact details
- Phone
- 626-796-9123
- Fax
- Not stated in the source
- jlyon@hahnlawyers.com (as listed; delivery not tested)
- Website
- hahnlawyers.com/d-jason-lyon
Practice areas
Appellate Practice, Business Law, Litigation. Listed in the directory's source file. Where that list came from is not confirmed, and David Jason Lyon has not confirmed it. It is not a certification of specialization.
Documented matter experience
ALCBar has no reviewed matter records for David Jason Lyon. This means the information is not available, not that David Jason Lyon lacks experience.
Sources and verification
| Information | Source | Status |
|---|---|---|
| Name, bar number, license status, admission date | State Bar of California attorney record | Copy of the public record; not re-checked by ALCBar since it was copied |
| Firm, address, phone, fax, email, website | Directory copy of State Bar of California records | Not confirmed by David Jason Lyon; email delivery not tested |
| Practice areas | Directory source file (origin not confirmed) | Not confirmed |
| Information confirmed by the attorney | Profile claim | None. This profile has not been claimed. |
| Independently reviewed information | ALCBar review | None |
Directory listing last updated 2026-10-11. If anything here differs from the State Bar of California record, the State Bar of California record is the authority.
This listing comes from public State Bar records. It is not an endorsement, a referral, or a statement about the skills of David Jason Lyon. ALCBar does not receive payment for this listing.