Atty. Thomas John Bonasera

Atty. Thomas John Bonasera

Thomas John Bonasera is a lawyer practicing estate & trust, estate administration, corporate & transactional and 11 other areas of law. Thomas received a Bachelors Business & Marketing degree from Ohio State University in 1970, and has been licensed for 51 years.

Columbus Columbus 51 yrs experience 51 year
Call (380) 219-6267 Book Appointment

Profile Summary

About Thomas John Bonasera at a glance

Thomas John Bonasera is a Partner based in Columbus, Ohio, practicing at Dinsmore & Shohl LLP. They have 51+ years of legal experience, licensed to practice since 1975. Their practice focuses on trusts, probate, estate planning, business, and real estate. Admitted to practice in Ohio U.S. Supreme Court Southern District of Ohio (1975). Educated at Capital Univeristy Law School (JD, 1975) and Ohio State University (Bachelors Business, 1970). Recognitions include AV Preeminent. Serands clients in Columbus, OH and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Thomas John Bonasera is a lawyer practicing estate & trust, estate administration, corporate & transactional and 11 other areas of law
  • Thomas received a Bachelors Business & Marketing degree from Ohio State University in 1970, and has been licensed for 51 years
  • Thomas practices at Dinsmore & Shohl LLP in Columbus, OH

Practice Areas Explained

Thomas John Bonasera's Areas of Practice

Each practice area below reflects the types of cases Thomas John Bonasera handles, with a brief overview of what that area of law covers.

Trusts

Thomas John Bonasera is one of 104,172 trusts attorneys indexed nationally. Browse trusts attorneys in Ohio →

Probate

Thomas John Bonasera is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Ohio →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Thomas John Bonasera is one of 226,537 estate planning attorneys indexed nationally. Browse estate planning attorneys in Ohio →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Thomas John Bonasera is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Ohio →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Thomas John Bonasera is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Ohio →

Jurisdictional Context

Why local counsel matters in Ohio

Practicing law in Ohio. Legal matters in Ohio are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Columbus are typically filed in the local municipal court or the appropriate Ohio state district court, depending on subject matter and amount in controversy. An attorney licensed in Ohio 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 Ohio courts without local counsel or pro hac vice admission.

Looking for additional Ohio attorneys? Browse all attorneys in Columbus or all attorneys in Ohio.

Frequently Asked

Common questions about Thomas John Bonasera

Where is Thomas John Bonasera's law office located?
Thomas John Bonasera's law practice is located in Columbus, Ohio. The firm is Dinsmore & Shohl LLP. You can contact the office directly through this profile page.
What practice areas does Thomas John Bonasera handle?
Thomas John Bonasera focuses on trusts, probate, estate planning, business, real estate. Each practice area listed reflects experience handling cases of that type in Ohio.
How long has Thomas John Bonasera practiced law?
Thomas John Bonasera has 51+ years of legal experience and has been licensed since 1975.
Where did Thomas John Bonasera go to law school?
Thomas John Bonasera earned their education at (JD, 1975); (Bachelors Business, 1970).
How can I contact Thomas John Bonasera for a consultation?
You can contact Thomas John Bonasera 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 Thomas John Bonasera received?
Thomas John Bonasera's notable recognition includes: AV Preeminent.

Education

JD
Capital Univeristy Law School
- 1975
Bachelors Business
Ohio State University
- 1970

Awards

AV Preeminent

Bar Admissions

Ohio U.S. Supreme Court Southern District of Ohio
Admitted: 1975

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