Atty. John C. Leininger

Atty. John C. Leininger

John Leininger joined Otteson Shapiro's Dallas office in January, 2016. Mr.

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Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law & More Attorney · Serving Dallas, TX

Profile Summary

About John C. Leininger at a Glance

John C. Leininger is a bankruptcy attorney based in Dallas, Texas, practicing at Otteson Shapiro LLP. Admitted to practice in Texas, Texas, Texas, Northern District of Texas, Texas, Southern District of Texas, and Texas, Eastern District of Texas. Educated at South Texas College of Law Houston (J.D., 1998) and University of Houston (B.B.A. Accounting & Finance, 1994). Recognitions include Best Lawyers in America — Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law (2026), Best Lawyers in America — Litigation - Bankruptcy (2026), and Best Lawyers in America — Additional Areas of Practice: (2026). Serves clients in Dallas, TX and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John C. Leininger

  • John Leininger joined Otteson Shapiro's Dallas office in January, 2016
  • Mr. Leininger is a key member of the firm’s Bankruptcy & Creditors’ Rights and Litigation practice areas
  • He focuses on core bankruptcy matters, bankruptcy litigation, and general civil litigation
  • He was named to The Best Lawyers in America© 2021 for his work in Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law
  • After graduating law school, Mr. Leininger served as a law clerk to the Honorable Bill Parker, United States Bankruptcy Judge for the Eastern District of Texas
  • In the years since his service to the Bankruptcy Court ended, he has gained extensive experience in bankruptcy courts and state courts
  • His recent representative matters include: Real Estate GR Lodging, LLC, et al.: Counsel to secured lender in bankruptcy cases involving multi-million hotel loans Holiday 360, Ltd. et al.: Counsel to debtors in successful reorganization of corporate debt resulting in one-hundred percent payment to all creditors Springcrest Partners, LLC: Successfully defeated confirmation of plan seeking to cram down lender’s claim on a multi-family loan Operating Entities Med-Depot Holdings, LLC: counsel to debtor in reorganization of supplier of medical equipment to hospice providers Mountain Top Enterprises, LLC: counsel to debtor in reorganization commercial roofing company Other Life Partners Holdings, Inc., et al.: Counsel to putative class action seeking to preserve investors interests in investments sold in $2.4 billion life insurance portfolio Guaranty Financial Group, Inc.: defended former bank officer in litigation brought by trustee of bank holding company to recover salary and bonus payments made to former officer Crown Automotive Group, LLC: litigation counsel for chapter 7 trustee In addition to the foregoing, Mr. Leininger has represented creditors and debtors in out of court restructurings and collection matters
  • Mr. Leininger graduated from South Texas College of Law and earned his Bachelor of Business Administration in Accounting and Finance from the University of Houston

Practice Areas Explained

John C. Leininger's Areas of Legal Practice

Each practice area below reflects the types of cases John C. Leininger handles, with a practical overview of what that area of law involves and how it may apply to your situation in Dallas.

Bankruptcy & Debt in Dallas

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

John C. Leininger is one of 104,458 bankruptcy attorneys indexed nationally. Browse bankruptcy attorneys in Texas →

Jurisdictional Context

Why Local Counsel Matters in Dallas

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

Dallas Courts and Legal Process

Choosing a Dallas-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 Texas attorneys? Browse all attorneys in Dallas or all attorneys in Texas.

Frequently Asked

Common Questions About John C. Leininger

Where is John C. Leininger's law office located?
John C. Leininger's law practice is located in Dallas, Texas. The firm is Otteson Shapiro LLP. You can contact the office directly through this profile page.
What practice areas does John C. Leininger handle?
John C. Leininger focuses on bankruptcy. Each practice area listed reflects experience handling cases of that type in Texas.
Where did John C. Leininger go to law school?
John C. Leininger earned their education at (J.D., 1998); (B.B.A. Accounting & Finance, 1994).
How can I contact John C. Leininger for a consultation?
You can contact John C. Leininger 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 John C. Leininger received?
John C. Leininger's notable recognition includes: Best Lawyers in America — Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law; Best Lawyers in America — Litigation - Bankruptcy; Best Lawyers in America — Additional Areas of Practice:; Best Lawyers in America — Litigation - Real Estate.

Professional Profile

Why Clients in Dallas Choose John C. Leininger

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 John C. Leininger's practice in the field of bankruptcy.

Multi-State Bar Admission

Licensed in Texas, Texas, Texas, Northern District of Texas, and Texas, Southern District of Texas, John C. Leininger can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Focused Bankruptcy Practice

Concentrating on bankruptcy means John C. Leininger's knowledge of relevant statutes, case law, and procedural nuances stays current — unlike generalist practices that spread attention across unrelated fields.

Local Presence in Dallas

A Dallas-based practice means John C. Leininger 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 John C. Leininger Handles in Dallas

Below is a representative sample of the types of matters John C. Leininger has experience with under Texas law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Chapter 7 liquidation
Bankruptcy
Chapter 13 repayment plans
Bankruptcy
Debt negotiation
Bankruptcy
Creditor harassment defense
Bankruptcy

This list is illustrative, not exhaustive. Contact John C. Leininger directly to discuss the specifics of your situation.

Search Reference

How People Find John C. Leininger Online

Prospective clients searching for legal help in Dallas 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 John C. Leininger.

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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 John C. Leininger directly.

Education & Law School Background

J.D.
South Texas College of Law Houston
- 1998
B.B.A. Accounting & Finance
University of Houston
- 1994

Awards & Professional Honors

Best Lawyers in America — Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law
- 2026
Best Lawyers in America — Litigation - Bankruptcy
- 2026
Best Lawyers in America — Additional Areas of Practice:
- 2026
Best Lawyers in America — Litigation - Real Estate
- 2026

Bar Admissions & Licensed Jurisdictions

Texas, Texas
Texas, Northern District of Texas
Texas, Southern District of Texas
Texas, Eastern District of Texas
Texas, Western District of Texas
Texas, 6th Circuit Court of Appeals

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