C. Austin Birnie

C. Austin Birnie

recognized lawyers icon Recognized in Ones to Watch since 2022
Awarded Practice Areas
Banking and Finance Law Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law Commercial Litigation Litigation - Bankruptcy Litigation - Trusts and Estates Native American Law
C. Austin Birnie
C. Austin Birnie
Tulsa, OK
Works at
Frederic Dorwart, Lawyers PLLC

6 Best Lawyers awards

Frederic Dorwart, Lawyers PLLC logo

Biography

Austin Birnie is a member at Frederic Dorwart Lawyers PLLC whose practice focuses on business and corporate law, mergers and acquisitions, banking law, commercial transactions, securities matters, estate planning, and probate. He advises businesses, financial institutions, private equity firms, nonprofit organizations, entrepreneurs, and family-owned businesses on a wide range of corporate transactions, investment matters, governance issues, and strategic business decisions. Austin also counsels banks and financial institutions on commercial agreements, customer contracts, fraud response, regulatory issues, and risk management, helping clients navigate complex legal and operational challenges with practical, business-focused solutions.

Austin's practice also includes advising business owners and families on succession planning, wealth transfer strategies, estate planning, and probate administration, allowing him to provide comprehensive counsel throughout the business lifecycle. Drawing on his background in commercial litigation, he approaches transactions with a keen understanding of risk, contract enforcement, and dispute avoidance, helping clients structure deals that protect their long-term interests. He earned his Juris Doctor from Duke University School of Law, where he served as Lead Editor of the Duke Journal of Comparative & International Law and interned for the Honorable Sam Glasscock, Vice Chancellor of the Delaware Court of Chancery. He received his Bachelor of Arts, cum laude, in Economics and Philosophy from the University of Chicago.

Works at
Frederic Dorwart, Lawyers PLLC

6 Best Lawyers awards

Frederic Dorwart, Lawyers PLLC logo

Locations

Education

  • University of Chicago, AB, graduated 2009
  • Duke University, JD, graduated 2014

Bar Admissions

  • Oklahoma, Oklahoma Bar Association, 2014

Client Testimonials

Awards & Focus

Recognized in Best Lawyers: Ones to Watch® in America 2026 for work in:
  • Banking and Finance Law
  • Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law
  • Commercial Litigation
  • Litigation - Bankruptcy
  • Litigation - Trusts and Estates
  • Native American Law

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