Atty. Gary L. Mayes

Atty. Gary L. Mayes

Gary L. Mayes is a lawyer practicing business litigation, health care, admiralty and maritime law.

St. Louis St. Louis 52 yrs experience 52 year
Call (314) 314-6044 Book Appointment

Profile Summary

About Gary L. Mayes at a glance

Gary L. Mayes is a business, litigation, health care, and maritime attorney based in St. Louis, Missouri. They have 52+ years of legal experience, licensed to practice since 1974. Admitted to practice in Missouri (1974) and Illinois (1975). Educated at University of Missouri School of Law (J.D., 1974) and University of Missouri (B.A., 1967). Recognitions include AV Preeminent. Serands clients in St. Louis, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Gary L. Mayes is a lawyer practicing business litigation, health care, admiralty and maritime law
  • Gary L. received a B.A. degree from University of Missouri in 1967, and has been licensed for 52 years
  • Gary L. practices in St. Louis, MO

Practice Areas Explained

Gary L. Mayes's Areas of Practice

Each practice area below reflects the types of cases Gary L. Mayes handles, with a brief overview of what that area of law covers.

Business & Corporate Law

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

Gary L. Mayes is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Missouri →

Civil Litigation

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

Gary L. Mayes is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Missouri →

Health Care Law

Health care attorneys for HIPAA, Medicare, Medicaid, regulatory compliance, and medical licensing matters.

Gary L. Mayes is one of 66,735 health care attorneys indexed nationally. Browse health care attorneys in Missouri →

Maritime & Admiralty Law

Maritime attorneys for Jones Act claims, longshore injury, cruise ship cases, and offshore matters.

Gary L. Mayes is one of 11,568 maritime attorneys indexed nationally. Browse maritime attorneys in Missouri →

Jurisdictional Context

Why local counsel matters in Missouri

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 andnue, 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.

Looking for additional Missouri attorneys? Browse all attorneys in St. Louis or all attorneys in Missouri.

Frequently Asked

Common questions about Gary L. Mayes

Where is Gary L. Mayes's law office located?
Gary L. Mayes's law practice is located in St. Louis, Missouri. You can contact the office directly through this profile page.
What practice areas does Gary L. Mayes handle?
Gary L. Mayes focuses on business, litigation, health care, maritime. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has Gary L. Mayes practiced law?
Gary L. Mayes has 52+ years of legal experience and has been licensed since 1974.
Where did Gary L. Mayes go to law school?
Gary L. Mayes earned their education at (J.D., 1974); (B.A., 1967).
How can I contact Gary L. Mayes for a consultation?
You can contact Gary L. Mayes 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 Gary L. Mayes received?
Gary L. Mayes's notable recognition includes: AV Preeminent.

Education

J.D.
University of Missouri School of Law
- 1974
B.A.
University of Missouri
- 1967

Awards

AV Preeminent

Bar Admissions

Missouri
Admitted: 1974
Illinois
Admitted: 1975

Reviews

5.0
1 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.