Meet Our Team
Dr. Keith Matheny
Dr. Keith Matheny is a Vanderbilt-trained Otolaryngologist in North Dallas, emphasizing Rhinology & Sleep in adults and children. He has a passion for the business aspects of Otolaryngology, as well as new technology, pharmacotherapy & procedures in ENT. Dr. Matheny holds numerous patents & patents-pending on bioabsorbable, local drug-delivery implants for use in sinus and ear surgery, founding two device companies around these technologies, Septum Solutions & Otologic Solutions. He is also the Founder/Chairman/CEO of US ENT Partners, an ENT-focused Group Purchasing Organization bringing 17-20% discounts on the high cost supplies that ENT physicians use in their office daily, as well as the Founder/Chairman/CEO of Sleep Vigil, a company pioneering the concept of Remote Patient Monitoring (RPM) for sleep apnea. Dr. Matheny has numerous journal publications and has given numerous presentations on his clinical research & on various topics related to the business of medicine. He volunteers in his community providing charity clinics for multiple school districts around his practice, serving on the local YMCA Board, and as the otolaryngologist for the Dallas Cowboys.
Tim is a business development, healthcare and marketing professional with twenty five years of strategic experience. His successful, award winning track record has spanned segments of healthcare and commerce as diverse as Microsoft, Chase Bank, the United States Olympic Committee, Optum Health and countless other hospital and healthcare provider groups. Working closely with founding teams at start ups, or along side seasoned organizations, leaning into his passion for making healthcare more accessible and affordable for patients and providers alike is his driving force.
Brett Landrum founded his first company while attending Louisiana State University where he studied biology. He holds patents of graphical user interfaces in the medical space and has founded 5 other biotechnology companies including Metaclinic, GatherMed, and Neuroglympse. Brett cofounded sleep vigil in 2020 to meet the new demanding data rich need of specialist caring for patients with OSA.