Marvin Amoroso
Patton Trial Group
Ontario, CA • Serving San Bernardino County
About Marvin Amoroso
Marvin Amoroso is a California-licensed attorney practicing in Ontario, San Bernardino County. Admitted to the State Bar of California in 2002 (Bar #220827) with 24 years of practice. Currently practices at Patton Trial Group.
This profile was compiled from publicly available State Bar of California records. Is this your profile? Claim it to add your bio, photo, and more.
Education
- Law School: Glendale Univ COL; Glendale CA
Notable Case Results
Office Location
Patton Trial Group
Patton Trial Group, 3400 Inland Empire Blvd, Ste 101
Ontario, CA 91764
Discipline status
We publish disciplinary status sourced from public State Bar of California records on every attorney profile. We display this transparently because clients deserve full information. Disciplinary history alone does not mean an attorney is unqualified — many attorneys with past discipline are competent practitioners — but it is information clients have a right to know when making a hiring decision.
Verified from State Bar of California records 2026-06-13.
Looking for a California Attorney Attorney?
Browse more California Attorney attorneys in Ontario and San Bernardino County.