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Due to facility issues Texas Oncology–Las Colinas will be closed Monday, February 17–Tuesday, February 18 but plans to reopen Wednesday, February 19.  We apologize for any inconvenience. View More Important Notifications x

Meet Our New Physicians

At Texas Oncology, our people are the heartbeat of what we do and why we do it. With more than 525 physicians and counting, get to know our newest physicians and learn about what inspired them to specialize in cancer treatment as well as their interests outside of caring for our patients.

 
Image - Texas Oncology–Baylor Charles A. Sammons Cancer Center Gynecologic Oncology Welcomes Jessica Gillen

Texas Oncology–Baylor Charles A. Sammons Cancer Center Gynecologic Oncology Welcomes Jessica Gillen

Jessica Gillen, M.D., shares what inspired her to pursue gynecologic oncology and her hobbies outside of work.

Image - Introducing Fernando Cristobal Diaz to Texas Oncology–McAllen

Introducing Fernando Cristobal Diaz to Texas Oncology–McAllen

Fernando Cristobal Diaz, M.D., shares why he prioritizes the emotional support of his patients and one thing he couldn’t live without on a deserted island.

Image - Welcome Lisa Anderson to Texas Breast Specialists–Medical City Dallas

Welcome Lisa Anderson to Texas Breast Specialists–Medical City Dallas

Lisa Anderson, M.D., discusses her approach to cancer care and a social cause she’s passionate about.

Image - Introducing Robert A. Horn to Texas Oncology–San Antonio Medical Center

Introducing Robert A. Horn to Texas Oncology–San Antonio Medical Center

Robert A. Horn, M.D., shares how he overcomes the biggest challenge in his profession, as well as his love for college football.

Image - Texas Oncology–Mansfield Welcomes Bilal Salame

Texas Oncology–Mansfield Welcomes Bilal Salame

Bilal Salame, M.D., shares the most touching moment in his medical career and his favorite sports teams.

Image - Welcome Andrew Gdowski to Texas Oncology–Methodist Dallas Cancer Center

Welcome Andrew Gdowski to Texas Oncology–Methodist Dallas Cancer Center

Andrew Gdowski, D.O., Ph.D., discusses the evolving role of artificial intelligence in cancer care and his first job before pursuing medicine.

Image - Welcome Caroline K. Fiser to Texas Breast Specialists–The Woodlands

Welcome Caroline K. Fiser to Texas Breast Specialists–The Woodlands

Caroline K. Fiser, M.D., shares how her specialty has shaped who she is today and what her perfect day looks like outside of work.

Image - Welcome Catherine Jennings to Texas Breast Specialists–Bedford

Welcome Catherine Jennings to Texas Breast Specialists–Bedford

Catherine Jennings, M.D., breast surgeon, is now seeing patients at Texas Breast Specialists–Bedford. Dr. Jennings shares a cause she is deeply passionate about and her motivation for becoming a breast surgeon.

Image - Introducing Timothy Fu to Texas Oncology–Austin Central

Introducing Timothy Fu to Texas Oncology–Austin Central

Timothy Fu, M.D., discusses his first job before practicing medicine and what he wants his patients to know about him.