
Heninger Garrison Davis, LLC proudly announces that Partners Adam Parker and Erik Heninger have been selected for membership in The National Trial Lawyers Association (NTLA) — a distinguished, invitation-only professional organization recognizing the nation’s premier trial lawyers. This selection is not just a new line on a résumé; it’s a reflection of years of unwavering commitment to courtroom advocacy, professional excellence, and the core belief that trial by jury is a fundamental right worth defending.
What the National Trial Lawyers Association Represents
The National Trial Lawyers Association is a respected professional organization composed of top trial attorneys from across the United States. Membership is extended only to attorneys who demonstrate superior qualifications in civil plaintiff or criminal defense trial law, based on objective and uniformly applied criteria. It’s not simply a networking club — it’s an elite community of lawyers selected for their proven trial experience, stature, leadership, and influence in the legal profession.
Selection to this group is by invitation only and is rooted in a multi-phase evaluation process. Attorneys are vetted through independent third-party research, peer nominations, reviews of professional background and licensure, and assessments of their reputation with the judiciary and the legal community. Criteria include leadership, documented trial results, professional reputation, and active engagement in trial advocacy.
For trial lawyers like those at HGD, NTLA membership is more than recognition — it’s validation from peers and leaders within the profession that their courtroom skills and legal judgment stand among the best in the nation.
Adam Parker: A Trial Lawyer Through and Through
Adam Parker’s path to trial law started early. A native of the Wiregrass region, Adam has always pursued litigation and courtroom work with purpose. Before joining Heninger Garrison Davis, he founded a boutique litigation firm and served as an Assistant District Attorney in Alabama’s Twentieth Judicial Circuit — experiences that laid the groundwork for his deep commitment to trial advocacy.
Adam has been lead or co-counsel in over sixty jury trials, spanning personal injury, medical malpractice, contract disputes, criminal defense, and complex civil litigation. His trial record includes multi-six and seven-figure verdicts and settlements, reflecting both his legal skill and his dedication to securing real — and often life-changing — results for his clients.
His selection to the NTLA underscores not only his exceptional trial experience but also his reputation among peers who recognize Adam as a lawyer who stands ready to fight for justice in the courtroom.
Erik Heninger: Leadership, Legacy, and Legal Excellence
Erik Heninger brings decades of courtroom experience and leadership to his practice at HGD. His legal journey — shaped by a passion for advocacy and a family legacy in law — has focused on representing injured individuals and their families across a broad range of high-stakes litigation, including catastrophic injury, trucking and motor vehicle collisions, nursing home neglect, and medical negligence.
Erik’s career is marked by peer recognition and professional leadership: he holds an “AV Preeminent” rating from Martindale-Hubbell, board certification as a Civil Law Trial Advocate, and leadership roles including past president of the Alabama Association of Justice.
His NTLA selection reflects not just a successful career in complex litigation, but also his influence and stature within the trial bar — qualities that align precisely with the organization’s rigorous standards for membership.
Why This Matters — For Clients and for Justice
Membership in The National Trial Lawyers Association is meaningful because it’s rooted in real trial experience, respected leadership, and a commitment to justice. For clients, it signals that their attorney is among the most capable and experienced trial advocates in their state and region. For the legal profession, it highlights attorneys who not only succeed in court, but also contribute to the advancement of trial practice and uphold the dignity of our justice system.
At Heninger Garrison Davis, our firm’s identity is deeply tied to the belief that trial by jury is not just a procedural mechanism, but a right — a safeguard of liberty and fairness. From the earliest stages of a case through trial and, when necessary, appellate review, we commit our full resources to protecting that right for every client we represent. A jury trial remains one of the most meaningful ways Americans seek accountability, secure justice, and ensure that every person — regardless of status — has their voice heard by a panel of their peers.
The NTLA’s emphasis on trial advocacy aligns perfectly with HGD’s philosophy: there is no substitute for rigorous trial preparation, thoughtful strategy, and counsel who are unafraid to stand in a courtroom on behalf of the injured and the wronged.
Adam Parker and Erik Heninger’s selection to The National Trial Lawyers Association is more than an accolade — it’s a testament to their exceptional trial skills, their leadership within the legal community, and their commitment to clients at their most vulnerable moments. This honor reflects HGD Law Firm’s broader dedication to excellence in the courtroom and to ensuring our clients receive not just representation, but true advocacy grounded in respect, integrity, and a profound belief in the jury system as a cornerstone of American justice.
If you are navigating a serious injury or need trusted trial counsel, Adam and Erik — and the entire team at Heninger Garrison Davis — stand ready to champion your rights and fight for the justice you deserve.

