Kolby P. Marchand
About Kolby P. Marchand
Kolby P. Marchand is a lawyer based in Baton Rouge, LA and has been recognized in Best Lawyers: Ones to Watch® in America since 2025. Kolby P. Marchand is recognized in the following practice area:
- Baton Rouge, Louisiana
- Insurance Law
Current Firm: Porteous, Hainkel & Johnson
Education: Southern University Law Center, J.D., graduated 2018
Location: Baton Rouge, LA
Nearby Lawyers
Kari A. Bergeron is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Kari A., who practices law in Baton Rouge, Louisiana, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kari A. is held by other top lawyers in the same geographic and legal practice area.
Taylor Porter Partner John Murrill’s practice is concentrated in the fields of higher education law, government purchasing, procurement and contract law, and general commercial litigation. He has successfully defended clients in state and federal court in all stages of litigation at the district court and appellate court levels, including The Supreme Court of the United States. He has been selected for inclusion in Best Lawyers in America® in Mass Tort Litigation/Class Actions - Def...
Lexi T. Holinga is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants. Lexi T., who practices law in Baton Rouge, Louisiana, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lexi T. is held by other top lawyers in the same geographic and legal practice area.
Michael J. DeBarros is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Litigation - Insurance. Michael J., who practices law in Baton Rouge, Louisiana, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael J. is held by other top lawyers in the same geographic and legal practice area.
Marc S. Whitfield is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Marc S., who practices law in Baton Rouge, Louisiana, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marc S. is held by other top lawyers in the same geographic and legal practice area.
Matt Kern is a partner in the Corporate Practice Group. He focuses on public finance transactions. Matt serves as bond counsel to various local governmental issuers, including municipalities, special districts, port districts, and other political subdivisions. He also serves frequently as bond counsel to state-level issuers, including the Louisiana Local Government Environmental Facilities and Community Development Authority, the Louisiana Public Facilities Authority, the Louisiana Correction...
Trevor Wilson is a partner in the Tax Practice Group. His expansive tax practice includes federal income taxation, tax-exempt organizations, executive compensation, estate planning, and the administration of successions. A member of the firm’s federal and international, mergers and acquisitions and private equity, employee benefits, and trusts and estates teams, Trevor focuses his federal income tax practice on advising clients on structuring their US and international business activiti...
James R. Austin is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Commercial Finance Law and Real Estate Law. James R., who practices law in Baton Rouge, Louisiana, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James R. is held by other top lawyers in the same geographic and legal practice area.
Jimmie Percy is a partner in the Litigation Practice Group and serves on the firm’s board of directors. Jimmie has a broad-based litigation practice that encompasses complex litigation involving business and commercial transactions, environmental and toxic torts, catastrophic injuries, police liability, municipal liability, state and local tax issues, as well as all aspects of insurance coverage disputes. He has extensive experience in oil and gas and pipeline-related litigation, includ...
James R. Chastain, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Trademark Law and Venture Capital Law. James R., who practices law in Baton Rouge, Louisiana, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James R. is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
2026 Best Lawyers Awards: Recognizing Legal Talent Across the United States
by Jamilla Tabbara
The 2026 editions highlight the top 5% of U.S. attorneys, showcase emerging practice areas and reveal trends shaping the nation’s legal profession.
Gun Rights for Convicted Felons? The DOJ Says It's Time.
by Bryan Driscoll
It's more than an administrative reopening of a long-dormant issue; it's a test of how the law reconciles the right to bear arms with protecting the public.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
Build Your Legal Practice with Effective Online Networking
by Jamilla Tabbara
How thoughtful online networking supports sustained legal practice growth.
Blogging for Law Firms: Turning Content into Client Connections
by Jamilla Tabbara
How law firms use blogs to earn trust and win clients.
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
How to Choose a Good Lawyer: Tips, Traits and Questions to Ask
by Laurie Villanueva
A Practical Guide for Your First-Time Hiring a Lawyer