Atty. Dennis J. Concilla

Atty. Dennis J. Concilla

Dennis Concilla practices securities law, business law and litigation at Carlile Patchen & Murphy LLP, where he provides counsel to securities broker-dealers, investment advisors, registered representatives and banking institutions. CPM’s Securities Practice Group, headed by Dennis Concilla, is nationally recognized as a leader in the field of securities recruiting law and has represented numerous national and regional securities and investment firms.

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Profile Summary

About Dennis J. Concilla at a glance

Dennis J. Concilla is a securities and litigation attorney based in Columbus, Ohio, practicing at Carlile Patchen & Murphy LLP. Educated at Capital University (J.D., 1979). Recognitions include Best Lawyers in America — Litigation - Securities (2026), Best Lawyers in America — Securities / Capital Markets Law (2026), and Best Lawyers in America — Securities Regulation (2026). Serands clients in Columbus, OH and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Dennis Concilla practices securities law, business law and litigation at Carlile Patchen & Murphy LLP, where he provides counsel to securities broker-dealers, investment advisors, registered representatives and banking institutions
  • CPM’s Securities Practice Group, headed by Dennis Concilla, is nationally recognized as a leader in the field of securities recruiting law and has represented numerous national and regional securities and investment firms
  • Dennis served as Legal Counsel to the Ohio Senate Majority, District Director of the 12th Ohio Congressional District and was an Assistant Attorney General for Ohio
  • Dennis has served as an arbitrator for the National Association of Securities Dealers “NASD”) and trained arbitrators for the NASD
  • He has appeared before the Financial Industry Regulatory Authority and its predecessor the NASD, the New York Stock Exchange, the Commodities and Futures Trading Commission, the Securities and Exchange Commission, the Ohio Division of Securities and other state regulators

Practice Areas Explained

Dennis J. Concilla's Areas of Practice

Each practice area below reflects the types of cases Dennis J. Concilla handles, with a brief overview of what that area of law covers.

Securities Law

Dennis J. Concilla is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in Ohio →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Dennis J. Concilla is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Dennis J. Concilla

Where is Dennis J. Concilla's law office located?
Dennis J. Concilla's law practice is located in Columbus, Ohio. The firm is Carlile Patchen & Murphy LLP. You can contact the office directly through this profile page.
What practice areas does Dennis J. Concilla handle?
Dennis J. Concilla focuses on securities, litigation. Each practice area listed reflects experience handling cases of that type in Ohio.
Where did Dennis J. Concilla go to law school?
Dennis J. Concilla earned their education at (J.D., 1979).
How can I contact Dennis J. Concilla for a consultation?
You can contact Dennis J. Concilla 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 Dennis J. Concilla received?
Dennis J. Concilla's notable recognition includes: Best Lawyers in America — Litigation - Securities; Best Lawyers in America — Securities / Capital Markets Law; Best Lawyers in America — Securities Regulation; Best Lawyers in America — Additional Areas of Practice:; Best Lawyers in America — Commercial Litigation.

Education

J.D.
Capital University
- 1979

Awards

Best Lawyers in America — Litigation - Securities
- 2026
Best Lawyers in America — Securities / Capital Markets Law
- 2026
Best Lawyers in America — Securities Regulation
- 2026
Best Lawyers in America — Additional Areas of Practice:
- 2026
Best Lawyers in America — Commercial Litigation
- 2026
Best Lawyers in America — Special Focus:
- 2026
Best Lawyers in America — Broker-Dealer
- 2026
Best Lawyers in America — Litigation
- 2026
Lawyer of the Year — Litigation - Securities, Columbus (OH)
- 2023
Lawyer of the Year — Securities / Capital Markets Law, Columbus (OH)
- 2022
Lawyer of the Year — Securities / Capital Markets Law, Columbus (OH)
- 2019
Lawyer of the Year — Litigation - Securities, Columbus (OH)
- 2018
Lawyer of the Year — Litigation - Securities, Columbus (OH)
- 2015
Lawyer of the Year — Securities / Capital Markets Law, Columbus (OH)
- 2013

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