David V. Marchand is a former aeronautical engineer. David graduated from Southern Methodist University School of Law in 1994. A former member of the Million Dollar Advocates Forum, David has litigated medical malpractice and personal injury cases across Texas. He co-authored "Drugs and Medical Devices" in ATLA's Litigating Tort Cases series of practice guides, and lectured on medical malpractice issues and medical device litigation. He is admitted to practice in Texas state courts and the Federal District Courts for the Northern, Eastern and Western Districts of Texas.

Leanna Marchand, R.N., J.D. is a registered nurse and lawyer. A frequent speaker on issues related to medical liability, Leanna has practiced in the medico-legal arena since graduating from Southern Methodist University School of Law in 1996. She consults with physicians and medical professionals in relation to practice management and liability matters, and is active in the Preston Hollow community. Ms. Marchand is admitted to practice in Texas state courts.

Victoria Rossi earned her Juris Doctor from The Dedman School of Law at Southern Methodist University, where she graduated with honors in 2007. Ms. Rossi is a former judicial clerk for The Honorable Sally Montgomery. She is admitted to practice in Texas Courts, Federal District Courts for the Northern And Eastern Districts Of Texas, United States Tax Court, and the United States Court Of Appeals For The Fifth Circuit. Ms. Rossi practices in the areas of commercial litigation and business matters.