Atty. Mark Allyn Conway

Atty. Mark Allyn Conway

Mr. Mark Allyn Conway is a lawyer practicing business, corporate, health care and 4 other areas of law.

Dayton Dayton 43 yrs experience 43 year
Call (513) 804-2309 Book Appointment

Profile Summary

About Mark Allyn Conway at a glance

Mark Allyn Conway is a Group Leader, Personal & Succession Planning based in Dayton, Ohio, practicing at Thompson Hine LLP. They have 43+ years of legal experience, licensed to practice since 1983. Their practice focuses on trusts, probate, estate planning, business, and tax. Admitted to practice in District of Columbia (1983), U.S. Tax Court (1983), California (1988), and Ohio (1991). Educated at Culver Military Academy (Denison University, 1976) and California Western School of Law J.D. 1983 California Western School of Law International Law Journal California Western School of Law J.D. Associate Editor California Western School of Law J (—). Recognitions include AV Preeminent. Serands clients in Dayton, OH and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Mark Allyn Conway is a lawyer practicing business, corporate, health care and 4 other areas of law
  • Mark received a degree from Culver Military Academy in 1976, and has been licensed for 43 years
  • Mark practices at Thompson Hine LLP in Dayton, OH

Practice Areas Explained

Mark Allyn Conway's Areas of Practice

Each practice area below reflects the types of cases Mark Allyn Conway handles, with a brief overview of what that area of law covers.

Trusts

Mark Allyn Conway is one of 104,172 trusts attorneys indexed nationally. Browse trusts attorneys in Ohio →

Probate

Mark Allyn Conway 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.

Mark Allyn Conway 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.

Mark Allyn Conway is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Ohio →

Tax Law

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

Mark Allyn Conway is one of 85,302 tax attorneys indexed nationally. Browse tax 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 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 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 Dayton or all attorneys in Ohio.

Frequently Asked

Common questions about Mark Allyn Conway

Where is Mark Allyn Conway's law office located?
Mark Allyn Conway's law practice is located in Dayton, Ohio. The firm is Thompson Hine LLP. You can contact the office directly through this profile page.
What practice areas does Mark Allyn Conway handle?
Mark Allyn Conway focuses on trusts, probate, estate planning, business, tax. Each practice area listed reflects experience handling cases of that type in Ohio.
How long has Mark Allyn Conway practiced law?
Mark Allyn Conway has 43+ years of legal experience and has been licensed since 1983.
Where did Mark Allyn Conway go to law school?
Mark Allyn Conway earned their education at (Denison University, 1976); (—).
How can I contact Mark Allyn Conway for a consultation?
You can contact Mark Allyn Conway 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 Mark Allyn Conway received?
Mark Allyn Conway's notable recognition includes: AV Preeminent.

Education

Denison University
Culver Military Academy
- 1976
California Western School of Law J.D. 1983 California Western School of Law International Law Journal California Western School of Law J.D. Associate Editor California Western School of Law J
- In Progress

Awards

AV Preeminent

Bar Admissions

District of Columbia
Admitted: 1983
U.S. Tax Court
Admitted: 1983
California
Admitted: 1988
Ohio
Admitted: 1991

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