Atty. Jon G. Mason

Atty. Jon G. Mason

Atty. Jon G.

Kenosha Kenosha 54 yrs experience 54 year
Book Appointment

Profile Summary

About Jon G. Mason at a glance

Jon G. Mason is an Of Counsel based in Kenosha, Wisconsin, practicing at Madrigrano, Aiello & Santarelli, L.L.C.. They have 54+ years of legal experience, licensed to practice since 1972. Admitted to practice in Wisconsin (1972). Educated at Marquette University (J.D., 1972) and Carthage College (B.A., 1969). Recognitions include BV Distinguished. Active member of State Bar of Wisconsin. Serands clients in Kenosha, WI and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Atty. Jon G. Mason is a lawyer
  • Jon received a B.A. degree from Carthage College in 1969, and has been licensed for 54 years
  • Jon practices at Madrigrano, Aiello & Santarelli, L.L.C. in Kenosha, WI

Jurisdictional Context

Why local counsel matters in Wisconsin

Practicing law in Wisconsin. Legal matters in Wisconsin are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Kenosha are typically filed in the local municipal court or the appropriate Wisconsin state district court, depending on subject matter and amount in controversy. An attorney licensed in Wisconsin brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Wisconsin courts without local counsel or pro hac vice admission.

Looking for additional Wisconsin attorneys? Browse all attorneys in Kenosha or all attorneys in Wisconsin.

Frequently Asked

Common questions about Jon G. Mason

Where is Jon G. Mason's law office located?
Jon G. Mason's law practice is located in Kenosha, Wisconsin. The firm is Madrigrano, Aiello & Santarelli, L.L.C.. You can contact the office directly through this profile page.
How long has Jon G. Mason practiced law?
Jon G. Mason has 54+ years of legal experience and has been licensed since 1972.
Where did Jon G. Mason go to law school?
Jon G. Mason earned their education at (J.D., 1972); (B.A., 1969).
How can I contact Jon G. Mason for a consultation?
You can contact Jon G. Mason directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Jon G. Mason received?
Jon G. Mason's notable recognition includes: BV Distinguished.

Education

J.D.
Marquette University
- 1972
B.A.
Carthage College
- 1969

Awards

BV Distinguished

Bar Admissions

Wisconsin
Admitted: 1972

Reviews

4.4
1 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.