David Chang, MD

https://www.christushealth.org/find-a-doctor/david-chang-37837

Dr. David Chang received his undergraduate degree from Purdue University before attending Indiana University for his master’s degree. He then completed medical school at Louisville before returning to Indiana for both internship and residency. Dr. Chang has served as the medical director of radiation oncology at CHRISTUS Ochsner St. Patrick Hospital since 2013. During his tenure, newly implemented radiotherapy technologies have been implemented, including 4-dimensional CT treatment planning, CT-CT and CT-MR image fusion for treatment planning, volumetric modulated arc radiotherapy (VMAT), stereotactic body radiotherapy (SBRT – Lung), Stereotactic radiosurgery (SRS – Brain/Spine), accelerated partial breast irradiation (APBI) with SAVI Multi-Catheter device and Xofigo radionuclide therapy. He is a member of the American Society for Radiation Oncology and American Board of Radiology. Dr. Chang is board-certified in radiation oncology by the American Board of Radiology. He published a book titled Basic Radiotherapy Physics and Biology in 2014 and is cited in numerous research studies, peer-reviewed journal articles and presentations.

Larry Rachal Jr, FNP-C

https://www.christushealth.org/find-a-doctor/larry-rachal-jr-19664

Brittany Moses, FNP

https://www.christushealth.org/find-a-doctor/brittany-moses-19386

Brittany Moses, FNP-C, is elevating cardiovascular care at CHRISTUS Heart & Vascular Institute in Alexandria, Louisiana.

Jay Book, FNP-C

https://www.christushealth.org/find-a-doctor/jay-book-95354

Amanda Porter, MD

https://www.christushealth.org/find-a-doctor/amanda-porter-38729

Nanna Sulai, MD

https://www.christushealth.org/find-a-doctor/nanna-sulai-64017

Thomas Kepczyk, MD

https://www.christushealth.org/find-a-doctor/thomas-kepczyk-62344

Roy Jones, MD

https://www.christushealth.org/find-a-doctor/roy-jones-50183

Lauren Digioia, DDS

https://www.christushealth.org/find-a-doctor/lauren-digioia-87097

Ekata Omoegbele, MD

https://www.christushealth.org/find-a-doctor/ekata-omoegbele-01087

Tracy Omoegbele, M.D., sees children of all ages partnering with families to make informed, personalized decisions that promote long-term health and wellness. As a general pediatrician in Longview, TX, she is passionate about providing compassionate, high-quality care.