Atty. Mark Alan Deters

Atty. Mark Alan Deters

Mark Alan Deters is a lawyer practicing personal injury, criminal law, dui & dwi and 3 other areas of law. Mark has been licensed for 17 years.

Dayton Dayton 17 yrs experience 17 year
Call (216) 350-2385 Book Appointment

Criminal Law & More Attorney · Serving Dayton, OH · 17+ Years Experience

Profile Summary

About Mark Alan Deters at a Glance

Mark Alan Deters is a dui/dwi, personal injury, criminal defense, traffic, and expungement attorney based in Dayton, Ohio. They have 17+ years of legal experience, licensed to practice since 2009. Admitted to practice in Ohio (2009). Educated at University of Dayton School of Law (Juris Doctor, 2009). Serves clients in Dayton, OH and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark Alan Deters

  • Mark Alan Deters is a lawyer practicing personal injury, criminal law, dui & dwi and 3 other areas of law
  • Mark has been licensed for 17 years
  • Mark practices in Dayton, OH

Practice Areas Explained

Mark Alan Deters's Areas of Legal Practice

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

DUI / DWI Defense in Dayton

Find experienced DUI and DWI defense attorneys near you. Compare verified profiles, read client reviews, and consult about your case for free.

Mark Alan Deters is one of 29,739 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in Ohio →

Personal Injury in Dayton

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Mark Alan Deters is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Ohio →

Criminal Defense in Dayton

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Mark Alan Deters is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Ohio →

Traffic Violations in Dayton

Mark Alan Deters is one of 14,395 traffic attorneys indexed nationally. Browse traffic attorneys in Ohio →

Expungement & Sealing in Dayton

Mark Alan Deters is one of 5,271 expungement attorneys indexed nationally. Browse expungement 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 Mark Alan Deters

Where is Mark Alan Deters's law office located?
Mark Alan Deters's law practice is located in Dayton, Ohio. You can contact the office directly through this profile page.
What practice areas does Mark Alan Deters handle?
Mark Alan Deters focuses on dui/dwi, personal injury, criminal defense, traffic, expungement. Each practice area listed reflects experience handling cases of that type in Ohio.
How long has Mark Alan Deters practiced law?
Mark Alan Deters has 17+ years of legal experience and has been licensed since 2009.
Where did Mark Alan Deters go to law school?
Mark Alan Deters earned their education at (Juris Doctor, 2009).
How can I contact Mark Alan Deters for a consultation?
You can contact Mark Alan Deters 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 Dayton Choose Mark Alan Deters

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 Mark Alan Deters's practice in the field of dui/dwi, personal injury, criminal defense, traffic, and expungement.

Decade-Tested Legal Experience

Mark Alan Deters brings 17+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering dui/dwi, personal injury, and criminal defense, Mark Alan Deters 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 Mark Alan Deters 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 Mark Alan Deters Handles in Dayton

Below is a representative sample of the types of matters Mark Alan Deters 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.

Car accident injury claims
Personal Injury
Slip and fall cases
Personal Injury
Wrongful death suits
Personal Injury
Workers' compensation appeals
Personal Injury

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

Search Reference

How People Find Mark Alan Deters 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 Mark Alan Deters.

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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 Mark Alan Deters directly.

Mark Alan Deters's Practice Areas & Specializations

Education & Law School Background

Juris Doctor
University of Dayton School of Law
- 2009

Bar Admissions & Licensed Jurisdictions

Ohio
Admitted: 2009

Client Reviews & Ratings — Mark Alan Deters

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