John Leslie Onesto
- Verified against the Supreme Court of Ohio attorney directory, July 2026
54 years in practice
First admitted in 1972
First admitted in 1972
- 1972 Admitted, Ohio
Overview
John Leslie Onesto is an attorney admitted in Ohio (since 1972), based in Columbus, OH.
This profile is built from public bar records and shows only what those records contain. John has not written or endorsed anything on this page.
Jurisdictions admitted
| Jurisdiction | Admitted | Bar number | Status |
|---|---|---|---|
| Ohio | 1972 | #31145 | Active |
Education
- Ohio State UniversityLaw school, per the bar record
Contact and offices
John L. Onesto
1500 West 3rd Ave
Suite 300B
Columbus, OH 43212
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 Columbus
Ordered by years licensed, from the same public records.
Sources for this profile: the Supreme Court of Ohio attorney directory. License status can change; check the bar's own record for the current status before hiring. Updated July 12, 2026.