Curriculum vitae Date Prepared: July 21, 2023 Name: Justin L. Grodin, M.D., M.P.H., F.A.C.C., F.H.F.S.A. Office Address: University of Texas Southwestern Medical Center 5323 Harry Hines Blvd. Suite E5.310F Dallas, Texas 75390-8830 Work Phone: 214-648-6741 Work E-Mail: Justin.Grodin@UTSouthwestern.edu Work Fax: 214-645-2480 Place of Birth: El Paso, Texas Education Year(s) Degree (Honors) Field of Study (Thesis advisor for PhDs) Institution 2001-2005 Bachelor of

Mastorakos, Panagiotis, MD PhD panagiotis.mastorakos@utsouthwestern.edu Positions Assistant Professor of the Department of Neurological Surgery and Peter O’Donnell Jr. Brain Institute University of Texas Southwestern 07/2023 – present Peter O’Donnell Jr. Brain Institute Investigator University of Texas Southwestern 07/2023 – present Education Cerebrovascular fellowship Thomas Jefferson University Hospital 07/2022 – 06/2023 Endovascular neurosurgery fellowship University of Virginia 07

page 1 Curriculum vitae Date Prepared: March 1, 2024 Name: Keith Edward Argenbright Office Address: UT Southwestern Medical Center 5323 Harry Hines Blvd Dallas, TX 75390-8590 Moncrief Cancer Institute 400 W. Magnolia Ave. Fort Worth, TX 76104 Work Phone: 214-648-2974 UT Southwestern 817-288-9898 Moncrief Cancer Institute Work E-Mail: keith.argenbright@UTSouthwestern.edu Work Fax: 817-924-0789 Place of Birth: Dallas, Texas Education Year Degree Field of

Matthew L. Harrison, DO, MPH AAMC ID: 12091705, AOA ID:160923 NPI: 1477726529 Contact Information 5323 Harry Hines Boulevard E4.300 Dallas, TX 75390-8579 Phone: 214-648-3916 Education Residency Training University of Arkansas for Medical Sciences, Little Rock, AR Emergency Medicine Residency 7/2008 – 6/2011 Medical Education University of North Texas Health Science Center – Texas College of Osteopathic Medicine, Fort Worth, TX DO, 5/2008 8/2004 – 5/2008

1 Curriculum vitae Date Prepared: July 17, 2023 Name: Philip E. Greilich, MD, MSc, FAHA, FASE Office Address: 5323 Harry Hines Blvd. Dallas, Texas 75390 Work Phone: 214-793-2284 Work E-Mail: Philip.Greilich@UTSouthwestern.edu Education Year Degree Field of Study Institution 1982 B.A. Biology Texas A&M University College Station, TX 1987 M.D. Medicine Texas Tech University Health Science Center, Lubbock, TX 2018 M.Sc. Healthcare

Clinical Assistant Professor

Assistant Professor

Professor

Vice Chair, Clinical Affairs; Professor; James M. Wooten Chair in Cardiology

Program Director, Cytopathology Fellowship Program, UTSW Medical Center, Department of Pathology; Assistant Professor