Atty. David Jon Baum

Atty. David Jon Baum

Mr. David Jon Baum is a lawyer practicing counseling investment companies, mergers & acquisitions, securities and 2 other areas of law.

Washington Washington 30 yrs experience 30 year
Call (443) 909-4791 Book Appointment

Counseling Investment Companies & More Attorney · Serving Washington, DC · 30+ Years Experience

Profile Summary

About David Jon Baum at a Glance

David Jon Baum is a Partner based in Washington, District of Columbia, practicing at Alston And Bird Llp. They have 30+ years of legal experience, licensed to practice since 1996. Their practice focuses on business, m&a, and securities. Admitted to practice in Maryland (1996) and District of Columbia (1998). Educated at American University (J.D., 1996) and Georgetown University (B.S.F.S., 1989). Serves clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About David Jon Baum

  • Mr. David Jon Baum is a lawyer practicing counseling investment companies, mergers & acquisitions, securities and 2 other areas of law
  • David received a degree from Georgetown University in 1989, and has been licensed for 30 years
  • David practices at Alston & Bird LLP in Washington, DC

Practice Areas Explained

David Jon Baum's Areas of Legal Practice

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

Business & Corporate Law in Washington

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

David Jon Baum is one of 497,491 business attorneys indexed nationally. Browse business attorneys in District of Columbia →

Mergers & Acquisitions in Washington

David Jon Baum is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in District of Columbia →

Securities Law in Washington

David Jon Baum is one of 64,075 securities attorneys indexed nationally. Browse securities attorneys in District of Columbia →

Jurisdictional Context

Why Local Counsel Matters in Washington

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

Washington Courts and Legal Process

Choosing a Washington-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 District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.

Frequently Asked

Common Questions About David Jon Baum

Where is David Jon Baum's law office located?
David Jon Baum's law practice is located in Washington, District of Columbia. The firm is Alston And Bird Llp. You can contact the office directly through this profile page.
What practice areas does David Jon Baum handle?
David Jon Baum focuses on business, m&a, securities. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has David Jon Baum practiced law?
David Jon Baum has 30+ years of legal experience and has been licensed since 1996.
Where did David Jon Baum go to law school?
David Jon Baum earned their education at (J.D., 1996); (B.S.F.S., 1989).
How can I contact David Jon Baum for a consultation?
You can contact David Jon Baum 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 Washington Choose David Jon Baum

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 Jon Baum's practice in the field of business, m&a, and securities.

Decade-Tested Legal Experience

David Jon Baum brings 30+ 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 District of Columbia, David Jon Baum can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering business, m&a, and securities, David Jon Baum can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Washington

A Washington-based practice means David Jon Baum 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 Jon Baum Handles in Washington

Below is a representative sample of the types of matters David Jon Baum has experience with under District of Columbia 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

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

Search Reference

How People Find David Jon Baum Online

Prospective clients searching for legal help in Washington 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 Jon Baum.

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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 Jon Baum directly.

Education & Law School Background

J.D.
American University
- 1996
B.S.F.S.
Georgetown University
- 1989

Bar Admissions & Licensed Jurisdictions

Maryland
Admitted: 1996
District of Columbia
Admitted: 1998

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