Atty. David Aaron Posner

Atty. David Aaron Posner

David Aaron Posner is a lawyer practicing employment litigation, noncompete and trade secrets, employment counseling and compliance and 3 other areas of law. David received a B.S. degree from Indiana University in 1986, and has been licensed for 37 years.

Cleveland Cleveland 37 yrs experience 37 year
Call (216) 553-0213 Book Appointment

Profile Summary

About David Aaron Posner at a glance

David Aaron Posner is a Partner based in Cleveland, Ohio, practicing at Baker & Hostetler LLP. They have 37+ years of legal experience, licensed to practice since 1989. Their practice focuses on employment, class action, trade secrets, employment contracts, and litigation. Admitted to practice in Ohio (1989), U.S. Court of Appeals, Sixth Circuit and U.S. District Court, Northern District of Ohio (1990), U.S. Court of Appeals, Fifth Circuit (1992), and U.S. District Court, Eastern District of Michigan (1994). Educated at Case Western Reserve University School of Law (J.D., 1989) and Indiana University (B.S., 1986). Recognitions include BV Distinguished. Active member of Cleveland, Cuyahoga County, Ohio State, Federal and American Bar Associations. Serands clients in Cleveland, OH and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • David Aaron Posner is a lawyer practicing employment litigation, noncompete and trade secrets, employment counseling and compliance and 3 other areas of law
  • David received a B.S. degree from Indiana University in 1986, and has been licensed for 37 years
  • David practices at Baker & Hostetler LLP in Cleveland, OH

Practice Areas Explained

David Aaron Posner's Areas of Practice

Each practice area below reflects the types of cases David Aaron Posner handles, with a brief overview of what that area of law covers.

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

David Aaron Posner is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in Ohio →

Class Action

David Aaron Posner is one of 26,424 class action attorneys indexed nationally. Browse class action attorneys in Ohio →

Trade Secrets

David Aaron Posner is one of 6,644 trade secrets attorneys indexed nationally. Browse trade secrets attorneys in Ohio →

Employment Contracts

David Aaron Posner is one of 7,721 employment contracts attorneys indexed nationally. Browse employment contracts attorneys in Ohio →

Civil Litigation

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

David Aaron Posner 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 Cleveland 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 Cleveland or all attorneys in Ohio.

Frequently Asked

Common questions about David Aaron Posner

Where is David Aaron Posner's law office located?
David Aaron Posner's law practice is located in Cleveland, Ohio. The firm is Baker & Hostetler LLP. You can contact the office directly through this profile page.
What practice areas does David Aaron Posner handle?
David Aaron Posner focuses on employment, class action, trade secrets, employment contracts, litigation. Each practice area listed reflects experience handling cases of that type in Ohio.
How long has David Aaron Posner practiced law?
David Aaron Posner has 37+ years of legal experience and has been licensed since 1989.
Where did David Aaron Posner go to law school?
David Aaron Posner earned their education at (J.D., 1989); (B.S., 1986).
How can I contact David Aaron Posner for a consultation?
You can contact David Aaron Posner 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 David Aaron Posner received?
David Aaron Posner's notable recognition includes: BV Distinguished.

Education

J.D.
Case Western Reserve University School of Law
- 1989
B.S.
Indiana University
- 1986

Awards

BV Distinguished

Bar Admissions

Ohio
Admitted: 1989
U.S. Court of Appeals, Sixth Circuit and U.S. District Court, Northern District of Ohio
Admitted: 1990
U.S. Court of Appeals, Fifth Circuit
Admitted: 1992
U.S. District Court, Eastern District of Michigan
Admitted: 1994
U.S. Supreme Court
Admitted: 2002
U.S. District Court, Southern District of Ohio
Admitted: 2003
U.S. Court of Appeals, First Circuit
Admitted: 2009
U.S. Court of Appeals, Fourth Circuit
Admitted: 2009

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