Atty. Keith A. Showstack

Atty. Keith A. Showstack

As a former law clerk and associate attorney for William C. Brennan, Jr. and Harry J.

Riverdale Riverdale 23 yrs experience 23 year
Call (301) 683-5812 Book Appointment

Civil Law & More Attorney · Serving Riverdale, MD · 23+ Years Experience

Profile Summary

About Keith A. Showstack at a Glance

Keith A. Showstack is a Member based in Riverdale, Maryland, practicing at Law Office Keith A. Showstack. They have 23+ years of legal experience, licensed to practice since 2003. Their practice focuses on dui/dwi, personal injury, criminal defense, and litigation. Admitted to practice in Maryland (2003) and U.S. District Court, District of Maryland (2004). Educated at University of Baltimore School of Law (J.D., 2003) and University of Massachusetts (B.S., 1999). Active member of American Bar Association Prince Georges County Bar Association Maryland State Bar Association Maryland Criminal Defense Attorney Association. Serves clients in Riverdale, MD and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Keith A. Showstack

  • As a former law clerk and associate attorney for William C. Brennan, Jr. and Harry J. Trainer, I have built the knowledge and skill to successfully represent clients accused of the most serious charges
  • Over the course of my career, I have been involved in several high profile and complex criminal and civil cases
  • Clients throughout Maryland, turn to my firm when they need solid criminal defense, personal injury and family law counsel because I: Provide aggressive representation — When you face charges for a federal or state crime, I understand what’s at stake, which is why I take a combative stance when protecting your future and freedom
  • And when a negligent act has left you seriously injured or a family law matter threatens to derail your personal life, I provide strong representation in search of the best possible result
  • Use a hands-on approach — A criminal arrest is a traumatic and intimidating event
  • I provide my clients with personalized attention in order to ease their stress and help them understand the legal process
  • Develop a carefully planned strategy — After reviewing the circumstances, evidence, and unique challenges of your criminal case, I focus on developing a carefully planned strategy for your defense.Licensed, Insured Customers Served: Residential, Commercial

Practice Areas Explained

Keith A. Showstack's Areas of Legal Practice

Each practice area below reflects the types of cases Keith A. Showstack handles, with a practical overview of what that area of law involves and how it may apply to your situation in Riverdale.

DUI / DWI Defense in Riverdale

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

Keith A. Showstack is one of 29,739 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in Maryland →

Personal Injury in Riverdale

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.

Keith A. Showstack is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Maryland →

Criminal Defense in Riverdale

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

Keith A. Showstack is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Maryland →

Civil Litigation in Riverdale

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

Keith A. Showstack is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in Maryland →

Jurisdictional Context

Why Local Counsel Matters in Riverdale

Practicing law in Maryland. Legal matters in Maryland are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Riverdale are typically filed in the local municipal court or the appropriate Maryland state district court, depending on subject matter and amount in controversy. An attorney licensed in Maryland 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 Maryland courts without local counsel or pro hac vice admission.

Riverdale Courts and Legal Process

Choosing a Riverdale-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 Maryland attorneys? Browse all attorneys in Riverdale or all attorneys in Maryland.

Frequently Asked

Common Questions About Keith A. Showstack

Where is Keith A. Showstack's law office located?
Keith A. Showstack's law practice is located in Riverdale, Maryland. The firm is Law Office Keith A. Showstack. You can contact the office directly through this profile page.
What practice areas does Keith A. Showstack handle?
Keith A. Showstack focuses on dui/dwi, personal injury, criminal defense, litigation. Each practice area listed reflects experience handling cases of that type in Maryland.
How long has Keith A. Showstack practiced law?
Keith A. Showstack has 23+ years of legal experience and has been licensed since 2003.
Where did Keith A. Showstack go to law school?
Keith A. Showstack earned their education at (J.D., 2003); (B.S., 1999).
How can I contact Keith A. Showstack for a consultation?
You can contact Keith A. Showstack 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 Riverdale Choose Keith A. Showstack

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 Keith A. Showstack's practice in the field of dui/dwi, personal injury, criminal defense, and litigation.

Decade-Tested Legal Experience

Keith A. Showstack brings 23+ 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 Maryland and U.S. District Court, District of Maryland, Keith A. Showstack can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering dui/dwi, personal injury, and criminal defense, Keith A. Showstack can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Riverdale

A Riverdale-based practice means Keith A. Showstack 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 Keith A. Showstack Handles in Riverdale

Below is a representative sample of the types of matters Keith A. Showstack has experience with under Maryland 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 Keith A. Showstack directly to discuss the specifics of your situation.

Search Reference

How People Find Keith A. Showstack Online

Prospective clients searching for legal help in Riverdale 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 Keith A. Showstack.

Keith A. Showstack attorney Keith A. Showstack lawyer Keith A. Showstack Riverdale Keith A. Showstack Maryland Keith A. Showstack reviews Keith A. Showstack contact Law Office Keith A. Showstack law firm dui/dwi attorney in Riverdale dui/dwi lawyer Riverdale best dui/dwi attorney Riverdale top rated dui/dwi lawyer near me dui/dwi attorney Maryland find a lawyer near me how to hire an attorney

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 Keith A. Showstack directly.

Keith A. Showstack's Practice Areas & Specializations

Education & Law School Background

J.D.
University of Baltimore School of Law
- 2003
B.S.
University of Massachusetts
- 1999

Bar Admissions & Licensed Jurisdictions

Maryland
Admitted: 2003
U.S. District Court, District of Maryland
Admitted: 2004

Client Reviews & Ratings — Keith A. Showstack

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