C. Jeff Warren
About C. Jeff Warren
C. Jeff Warren is a lawyer based in Charlotte, NC and has been recognized in The Best Lawyers in America® since 2016. C. Jeff Warren is recognized in the following practice area:
- Charlotte, North Carolina
- Medical Malpractice Law - Plaintiffs
Current Firm: Warren & Kallianos PLLC
Education: The University of North Carolina at Chapel Hill, J.D., graduated 1991
Location: Charlotte, NC
Nearby Lawyers
Mr. Carpenter's primary practice areas include tax, estate planning and probate law, IRS tax controversy, asset protection planning, business mergers and acquisitions, and commercial real estate law. He is a NC Board Certified Specialist in Estate Planning and Probate Law. Mr. Carpenter specializes in estate planning, estate administration, representing clients before the IRS, asset protection planning, and sophisticated real-estate tax-deferral strategies, including capital gain maximization...
Mark Kelly is a member of the Corporate Transactions & Securities Group in the firm’s Charlotte office. He concentrates his practice in the areas of public offerings, private financings, mergers and acquisitions and general corporate matters. Mr. Kelly leads the firm’s private equity practice and has worked with private equity firms and their portfolio companies since the late 1980s in equity and debt financings, leveraged buyouts and exit transactions, including mergers with ...
MacKenzie C. Henry is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. MacKenzie C., who practices law in Charlotte, North Carolina, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which MacKenzie C. is held by other top lawyers in the same geographic and legal practice area.
Brian Hayles focuses his practice on advising clients in the healthcare sector. As a seasoned antitrust attorney, Brian provides guidance on hospital and physician practice mergers, antitrust litigation, federal and state antitrust investigations, and managed care contracting practices. He earns his clients’ trust by cutting to the chase and getting results. With clients across the United States, Brian has taken a leading role in matters from Maine to California. He has a wealth of expe...
Craig N. Killen is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Craig N., who practices law in Charlotte, North Carolina, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Craig N. is held by other top lawyers in the same geographic and legal practice area.
Win Porter represents banks and other financial institutions in bilateral and syndication lending transactions with an emphasis on financial sponsor acquisitions. Win has extensive experience in lending transactions across a variety of industries, including technology, healthcare and government contractors.
Jack M. Knight, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Criminal Defense: White-Collar and Litigation - Banking and Finance. Jack M., who practices law in Charlotte, North Carolina, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jack M. is held by other top lawyers in the same geographic and legal practice area.
Andrew Price focuses on the representation of financial institutions in connection with the structuring and documentation of secured and unsecured syndicated, club and bilateral senior credit facilities. Andrew frequently represents left lead arrangers, administrative agents, and lenders in a broad range of investment-grade and middle market corporate and commercial lending transactions, including acquisition-related financings, leveraged recapitalizations, cross-border financings, and workin...
Paul R. Dickinson, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs and Personal Injury Litigation - Plaintiffs. Paul R., who practices law in Charlotte, North Carolina, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Paul R. is held by other top lawyers in the same geographic and legal practice area.
With two decades of experience as a practicing attorney, Karin McGinnis, CIPP/US, is known as a true business partner when litigating and providing counsel to her clients. Well versed in employment, privacy, and general commercial litigation, Karin helps clients navigate a range of complex issues. In addition to employment and privacy matters, Karin has successfully litigated a wide range of matters, including lawsuits involving trade secret misappropriation, defamation, violations of noncomp...
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