Atty. David Mark Aronowitz

Atty. David Mark Aronowitz

David Mark Aronowitz is a lawyer practicing intellectual property, mergers & acquisitions, contracts & agreements and 1 other area of law. David has been licensed for 40 years.

Columbus Columbus 40 yrs experience 40 year
Call (380) 268-4742 Book Appointment

Contracts & Agreements & More Attorney · Serving Columbus, OH · 40+ Years Experience

Profile Summary

About David Mark Aronowitz at a Glance

David Mark Aronowitz is a contracts, business, ip, and m&a attorney based in Columbus, Ohio. They have 40+ years of legal experience, licensed to practice since 1986. Admitted to practice in New York (1986) and Connecticut (1991). Educated at Yale Law School (J.D., 1985). Serves clients in Columbus, OH and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About David Mark Aronowitz

  • David Mark Aronowitz is a lawyer practicing intellectual property, mergers & acquisitions, contracts & agreements and 1 other area of law
  • David has been licensed for 40 years
  • David practices in Columbus, OH

Practice Areas Explained

David Mark Aronowitz's Areas of Legal Practice

Each practice area below reflects the types of cases David Mark Aronowitz handles, with a practical overview of what that area of law involves and how it may apply to your situation in Columbus.

Contracts in Columbus

David Mark Aronowitz is one of 76,101 contracts attorneys indexed nationally. Browse contracts attorneys in Ohio →

Business & Corporate Law in Columbus

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

David Mark Aronowitz is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Ohio →

Intellectual Property in Columbus

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

David Mark Aronowitz is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Ohio →

Mergers & Acquisitions in Columbus

David Mark Aronowitz is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in Ohio →

Jurisdictional Context

Why Local Counsel Matters in Columbus

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 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.

Columbus Courts and Legal Process

Choosing a Columbus-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 Columbus or all attorneys in Ohio.

Frequently Asked

Common Questions About David Mark Aronowitz

Where is David Mark Aronowitz's law office located?
David Mark Aronowitz's law practice is located in Columbus, Ohio. You can contact the office directly through this profile page.
What practice areas does David Mark Aronowitz handle?
David Mark Aronowitz focuses on contracts, business, ip, m&a. Each practice area listed reflects experience handling cases of that type in Ohio.
How long has David Mark Aronowitz practiced law?
David Mark Aronowitz has 40+ years of legal experience and has been licensed since 1986.
Where did David Mark Aronowitz go to law school?
David Mark Aronowitz earned their education at (J.D., 1985).
How can I contact David Mark Aronowitz for a consultation?
You can contact David Mark Aronowitz 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.

Professional Profile

Why Clients in Columbus Choose David Mark Aronowitz

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 David Mark Aronowitz's practice in the field of contracts, business, ip, and m&a.

Decade-Tested Legal Experience

David Mark Aronowitz brings 40+ 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 New York and Connecticut, David Mark Aronowitz can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering contracts, business, and ip, David Mark Aronowitz can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Columbus

A Columbus-based practice means David Mark Aronowitz 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 David Mark Aronowitz Handles in Columbus

Below is a representative sample of the types of matters David Mark Aronowitz 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.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact David Mark Aronowitz directly to discuss the specifics of your situation.

Search Reference

How People Find David Mark Aronowitz Online

Prospective clients searching for legal help in Columbus 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 David Mark Aronowitz.

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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 David Mark Aronowitz directly.

David Mark Aronowitz's Practice Areas & Specializations

Education & Law School Background

J.D.
Yale Law School
- 1985

Bar Admissions & Licensed Jurisdictions

New York
Admitted: 1986
Connecticut
Admitted: 1991

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