Atty. Matthew David Guymon

Atty. Matthew David Guymon

Matthew David Guymon is a lawyer practicing real estate, development & construction, banking & finance and 4 other areas of law. Matthew received a degree from National University of Ireland - Galway in 2001, and has been licensed for 21 years.

St. Louis St. Louis 21 yrs experience 21 year
Call (314) 561-7108 Book Appointment

Banking/Finance & More Attorney · Serving St. Louis, MO · 21+ Years Experience

Profile Summary

About Matthew David Guymon at a Glance

Matthew David Guymon is a business, real estate, and tax attorney based in St. Louis, Missouri. They have 21+ years of legal experience, licensed to practice since 2005. Admitted to practice in Missouri (2005) and Illinois (2006). Educated at National University of Ireland - Galway (University, 2001) and Saint Louis University School of Law J.D. 2005 Academic Excellence Award Saint Louis University School of Law J.D. Legal Research & Writing Saint Louis University School of Law J.D. Saint Lou (—). Recognitions include Peer Reviewed. Serves clients in St. Louis, MO and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Matthew David Guymon

  • Matthew David Guymon is a lawyer practicing real estate, development & construction, banking & finance and 4 other areas of law
  • Matthew received a degree from National University of Ireland - Galway in 2001, and has been licensed for 21 years
  • Matthew practices in St. Louis, MO

Practice Areas Explained

Matthew David Guymon's Areas of Legal Practice

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

Business & Corporate Law in St. Louis

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

Matthew David Guymon is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Missouri →

Real Estate Law in St. Louis

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Matthew David Guymon is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Missouri →

Tax Law in St. Louis

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Matthew David Guymon is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in Missouri →

Jurisdictional Context

Why Local Counsel Matters in St. Louis

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

St. Louis Courts and Legal Process

Choosing a St. Louis-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 Missouri attorneys? Browse all attorneys in St. Louis or all attorneys in Missouri.

Frequently Asked

Common Questions About Matthew David Guymon

Where is Matthew David Guymon's law office located?
Matthew David Guymon's law practice is located in St. Louis, Missouri. You can contact the office directly through this profile page.
What practice areas does Matthew David Guymon handle?
Matthew David Guymon focuses on business, real estate, tax. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has Matthew David Guymon practiced law?
Matthew David Guymon has 21+ years of legal experience and has been licensed since 2005.
Where did Matthew David Guymon go to law school?
Matthew David Guymon earned their education at (University, 2001); (—).
How can I contact Matthew David Guymon for a consultation?
You can contact Matthew David Guymon 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 Matthew David Guymon received?
Matthew David Guymon's notable recognition includes: Peer Reviewed.

Professional Profile

Why Clients in St. Louis Choose Matthew David Guymon

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 Matthew David Guymon's practice in the field of business, real estate, and tax.

Decade-Tested Legal Experience

Matthew David Guymon brings 21+ 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 Missouri and Illinois, Matthew David Guymon can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering business, real estate, and tax, Matthew David Guymon can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in St. Louis

A St. Louis-based practice means Matthew David Guymon 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 Matthew David Guymon Handles in St. Louis

Below is a representative sample of the types of matters Matthew David Guymon has experience with under Missouri 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
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate
IRS audit representation
Tax
Tax lien and levy defense
Tax
Offer in compromise
Tax
Business tax planning
Tax

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

Search Reference

How People Find Matthew David Guymon Online

Prospective clients searching for legal help in St. Louis 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 Matthew David Guymon.

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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 Matthew David Guymon directly.

Education & Law School Background

University
National University of Ireland - Galway
- 2001
—
Saint Louis University School of Law J.D. 2005 Academic Excellence Award Saint Louis University School of Law J.D. Legal Research & Writing Saint Louis University School of Law J.D. Saint Lou
- In Progress

Awards & Professional Honors

Peer Reviewed

Bar Admissions & Licensed Jurisdictions

Missouri
Admitted: 2005
Illinois
Admitted: 2006

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