Atty. Leslie M. Gainer

Atty. Leslie M. Gainer

Leslie M. Gainer is a lawyer practicing health care, commercial law, bankruptcy.

Tulsa Tulsa 39 yrs experience 39 year
Call (539) 666-9123 Book Appointment

Profile Summary

About Leslie M. Gainer at a glance

Leslie M. Gainer is a business, bankruptcy, and health care attorney based in Tulsa, Oklahoma. They have 39+ years of legal experience, licensed to practice since 1987. Admitted to practice in Massachusetts (1987) and Oklahoma (1998). Educated at Harvard University (J.D., 1986) and Tufts University (B.A., 1983). Serands clients in Tulsa, OK and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Leslie M. Gainer is a lawyer practicing health care, commercial law, bankruptcy
  • Leslie received a B.A. degree from Tufts University in 1983, and has been licensed for 39 years
  • Leslie practices in Tulsa, OK

Practice Areas Explained

Leslie M. Gainer's Areas of Practice

Each practice area below reflects the types of cases Leslie M. Gainer 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.

Leslie M. Gainer is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Oklahoma →

Bankruptcy & Debt

A bankruptcy attorney can help you eliminate debt, stop creditor harassment, and protect your home through Chapter 7 or Chapter 13.

Leslie M. Gainer is one of 105,321 bankruptcy attorneys indexed nationally. Browse bankruptcy attorneys in Oklahoma →

Health Care Law

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

Leslie M. Gainer is one of 66,735 health care attorneys indexed nationally. Browse health care attorneys in Oklahoma →

Jurisdictional Context

Why local counsel matters in Oklahoma

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

Looking for additional Oklahoma attorneys? Browse all attorneys in Tulsa or all attorneys in Oklahoma.

Frequently Asked

Common questions about Leslie M. Gainer

Where is Leslie M. Gainer's law office located?
Leslie M. Gainer's law practice is located in Tulsa, Oklahoma. You can contact the office directly through this profile page.
What practice areas does Leslie M. Gainer handle?
Leslie M. Gainer focuses on business, bankruptcy, health care. Each practice area listed reflects experience handling cases of that type in Oklahoma.
How long has Leslie M. Gainer practiced law?
Leslie M. Gainer has 39+ years of legal experience and has been licensed since 1987.
Where did Leslie M. Gainer go to law school?
Leslie M. Gainer earned their education at (J.D., 1986); (B.A., 1983).
How can I contact Leslie M. Gainer for a consultation?
You can contact Leslie M. Gainer 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.

Education

J.D.
Harvard University
- 1986
B.A.
Tufts University
- 1983

Bar Admissions

Massachusetts
Admitted: 1987
Oklahoma
Admitted: 1998

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