Dr. Beth Hellerstedt

Dr. Christal Murray is a board-certified physician, specializing in hematology and oncology. Her professional interests include breast cancer, clinical trials, benign hematology and malignant hematology. She is passionate about working together with her patients, moving toward the same goal. She believes the rapidly changing landscape of oncology is exciting and challenging, and enjoys witnessing how these changes and innovations directly impact patients’ lives. In her spare time, Dr. Murray enjoys spending time with family, reading, running, knitting and traveling. Dr. Murray has been recognized as a Top Doc 2020, 2021, 2023, 2024, and 2025 by Austin Monthly Magazine. Winners are nominated by their peers as among the best in their region/nation in their medical specialty. Dr. Murray has been selected as a 2023 Super Doc by Texas Monthly magazine. The honor recognizes providers who have attained a high degree of peer recognition and professional achievement. Dr. Murray is highly rated in 36 conditions, according to our data. Her top areas of expertise are Paget Disease of the Breast, Breast Cancer, Angiosarcoma, and Inflammatory Breast Cancer.

Paul Loar is an Oncologist in Austin, Texas. Dr. Loar is highly rated in 13 conditions, according to our data. His top areas of expertise are Endometrial Cancer, Malignant Mixed Mullerian Tumor, Ovarian Carcinosarcoma, Salpingo-Oophorectomy, and Bladder Reconstruction. Dr. Loar is currently accepting new patients.

Darren Kocs is an Oncologist in Round Rock, Texas. Dr. Kocs is highly rated in 30 conditions, according to our data. His top areas of expertise are Paget Disease of the Breast, Lung Cancer, Pleuropulmonary Blastoma, and Familial Colorectal Cancer. Dr. Kocs is currently accepting new patients.