Atty. Frederick John Caspar

Atty. Frederick John Caspar

Frederick John Caspar is a lawyer practicing corporate & transactional, taxation, estate & trust and 4 other areas of law. Frederick received a B.S. degree from Wright State University in 1977, and has been licensed for 45 years.

Dayton Dayton 45 yrs experience 45 year
Call (326) 213-3144 Book Appointment

Corporate Transactional & More Attorney · Serving Dayton, OH · 45+ Years Experience

Profile Summary

About Frederick John Caspar at a Glance

Frederick John Caspar is a Partner based in Dayton, Ohio, practicing at Dinsmore & Shohl LLP. They have 45+ years of legal experience, licensed to practice since 1981. Their practice focuses on trusts, estate planning, business, tax, and international. Admitted to practice in Pennsylvania (1981) and Ohio (1985). Educated at The Ohio State University Moritz College of Law (J.D., 1981) and Wright State University (B.S. Accounting, 1977). Recognitions include AV Preeminent. Serves clients in Dayton, OH and the surrounding metropolitan area.

Verified attorney profile · Updated November 2026

About Frederick John Caspar

  • Frederick John Caspar is a lawyer practicing corporate & transactional, taxation, estate & trust and 4 other areas of law
  • Frederick received a B.S. degree from Wright State University in 1977, and has been licensed for 45 years
  • Frederick practices at Dinsmore & Shohl LLP in Dayton, OH

Practice Areas Explained

Frederick John Caspar's Areas of Legal Practice

Each practice area below reflects the types of cases Frederick John Caspar handles, with a practical overview of what that area of law involves and how it may apply to your situation in Dayton.

Trusts in Dayton

Frederick John Caspar is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in Ohio →

Estate Planning & Probate in Dayton

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

Frederick John Caspar is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in Ohio →

Business & Corporate Law in Dayton

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

Frederick John Caspar is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Ohio →

Tax Law in Dayton

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Frederick John Caspar is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in Ohio →

International Law in Dayton

International law attorneys for cross-border transactions, trade, foreign investment, and treaties.

Frederick John Caspar is one of 39,787 international attorneys indexed nationally. Browse international attorneys in Ohio →

Jurisdictional Context

Why Local Counsel Matters in Dayton

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 Dayton 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 venue, 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.

Dayton Courts and Legal Process

Choosing a Dayton-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

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

Frequently Asked

Common Questions About Frederick John Caspar

Where is Frederick John Caspar's law office located?
Frederick John Caspar's law practice is located in Dayton, Ohio. The firm is Dinsmore & Shohl LLP. You can contact the office directly through this profile page.
What practice areas does Frederick John Caspar handle?
Frederick John Caspar focuses on trusts, estate planning, business, tax, international. Each practice area listed reflects experience handling cases of that type in Ohio.
How long has Frederick John Caspar practiced law?
Frederick John Caspar has 45+ years of legal experience and has been licensed since 1981.
Where did Frederick John Caspar go to law school?
Frederick John Caspar earned their education at (J.D., 1981); (B.S. Accounting, 1977).
How can I contact Frederick John Caspar for a consultation?
You can contact Frederick John Caspar 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 Frederick John Caspar received?
Frederick John Caspar's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Dayton Choose Frederick John Caspar

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Frederick John Caspar's practice in the field of trusts, estate planning, business, tax, and international.

Decade-Tested Legal Experience

Frederick John Caspar brings 45+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Pennsylvania and Ohio, Frederick John Caspar can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering trusts, estate planning, and business, Frederick John Caspar can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Dayton

A Dayton-based practice means Frederick John Caspar attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Frederick John Caspar Handles in Dayton

Below is a representative sample of the types of matters Frederick John Caspar has experience with under Ohio law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Last wills and testaments
Estate Planning
Revocable living trusts
Estate Planning
Powers of attorney
Estate Planning
Probate proceedings
Estate Planning
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
IRS audit representation
Tax
Tax lien and levy defense
Tax
Offer in compromise
Tax
Business tax planning
Tax

This list is illustrative, not exhaustive. Contact Frederick John Caspar directly to discuss the specifics of your situation.

Search Reference

How People Find Frederick John Caspar Online

Prospective clients searching for legal help in Dayton commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Frederick John Caspar.

Frederick John Caspar attorney Frederick John Caspar lawyer Frederick John Caspar Dayton Frederick John Caspar Ohio Frederick John Caspar reviews Frederick John Caspar contact Dinsmore & Shohl LLP law firm trusts attorney in Dayton trusts lawyer Dayton best trusts attorney Dayton top rated trusts lawyer near me trusts attorney Ohio find a lawyer near me how to hire an attorney

If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Frederick John Caspar directly.

Education & Law School Background

J.D.
The Ohio State University Moritz College of Law
- 1981
B.S. Accounting
Wright State University
- 1977

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Pennsylvania
Admitted: 1981
Ohio
Admitted: 1985

Client Reviews & Ratings — Frederick John Caspar

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