Pennsylvania attorney record
Matthew Donald Petroski
Matthew Donald Petroski is an attorney registered with the Disciplinary Board of the Supreme Court of Pennsylvania (Attorney Registration) under bar number 89807. The current public license status is "Active" as of 2026-06-13.
Active license with no disbarment or suspension of record.
The current license status of record is active, and no disbarment or suspension is reflected in the public record we hold.
A summary of the public record — not a rating of skill, not a recommendation, not legal advice.
License & registration
| Full name | Matthew Donald Petroski |
|---|---|
| Bar / registration number | 89807 |
| License status | Active |
| Admission year | Not on record |
| Law school | Not on record |
| Business location | San Ramon, CA |
| Firm | Armanino LLP |
| Discipline standing | No disbarment or suspension is reflected in the current public status. Itemized disciplinary orders are not yet integrated for Pennsylvania; see the official source for the full record. |
Federal court activity
Federal court activity has not been compiled for this attorney yet.
Source & last updated
Source: Disciplinary Board of the Supreme Court of Pennsylvania (Attorney Registration) — official attorney record. As of 2026-06-13 (last roster ingest).
Frequently asked questions
Is Matthew Donald Petroski a licensed attorney in Pennsylvania?
Matthew Donald Petroski is registered with the Disciplinary Board of the Supreme Court of Pennsylvania (Attorney Registration) under bar number 89807. The current public license status of record is "Active" as of 2026-06-13.
Has Matthew Donald Petroski been disbarred or suspended?
No disbarment or suspension is reflected in Matthew Donald Petroski's current public license status of record per the Disciplinary Board of the Supreme Court of Pennsylvania (Attorney Registration).
What is Matthew Donald Petroski's bar number?
Matthew Donald Petroski's Pennsylvania bar/registration number is 89807, assigned by the Disciplinary Board of the Supreme Court of Pennsylvania (Attorney Registration). A bar number is the most reliable way to confirm you have the right attorney, especially for common names.
Where is Matthew Donald Petroski's law office?
The Disciplinary Board of the Supreme Court of Pennsylvania (Attorney Registration) record lists a business location of San Ramon, CA and the firm Armanino LLP for Matthew Donald Petroski. Phone and email are not published in the public roster.
For attorneys
Is this your record?
Claim it to request corrections or add your practice details. Submit your info and we'll email you the verification steps right away — our team reviews claims within 1–2 business days.
This site republishes official public records and is not legal advice, a lawyer referral service, or a consumer reporting agency. Information here may not be used to make decisions about employment, tenancy, or credit (FCRA). Records are shown as published by their official sources and may contain errors or be out of date; consult the linked official source to verify. To correct or dispute a record, contact the licensing authority of record.