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                      Family Medicine Residency Program


                      The DeTar Family Medicine Residency Program in Victoria, Texas, is a three-year, ACGME-accredited program led by Dr. Julia Shae Krause‑Castaneda. The program provides residents with hands-on training across a wide spectrum of family medicine, including inpatient care, obstetrics, community health clinics, international medicine, behavioral health integration, telemedicine and chronic disease management. With the arrival of the newest class, DeTar now has 25 residents, each contributing to a healthcare mission deeply rooted in community and care. Residents not only come to learn, but to build meaningful connections with patients and the community, strengthening the very heart of South Texas.

                      Situated within a community-focused hospital system, the residency program emphasizes the connection between patient care and service. Residents benefit from mentorship from experienced faculty and have the opportunity to make a tangible impact in local communities. With a focus on prevention, leadership, and relationship-based care, the program prepares physicians to provide compassionate, high-quality care to patients of all ages.

                      Abdi, Zakaria, M.D.
                      Zakaria Abdi, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Ahmed, Taha, M.D.
                      Taha Ahmed, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Apopot, Mark, M.D.
                      Mark Apopot, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Arauz Tobar, Amanda, M.D.
                      Amanda Arauz Tobar, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Fedele, Stella, M.D.
                      Stella Fedele, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Heras, Karim, M.D.
                      Karim Heras, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Huffman, Steven, M.D.
                      Steve Huffman, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Ludtke, Amber, D.O.
                      Amber Ludtke, D.O.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Luna, Sebastian, M.D.
                      Sebastian Luna, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Mejia, Sergio, M.D.
                      Sergio Mejia, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Mohammed, Amal, M.D.
                      Amal Mohammed, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Oneill, Victoria, M.D.
                      Victoria Oneill, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Raphael, Princess, M.D.
                      Princess Raphael, Princess, M.D., M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Roca, Kenneth, M.D.
                      Kenneth Roca, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Roxas, Pauline, M.D.
                      Pauline Roxas, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment
                      Shahid, Rabia, M.D.
                      Rabia Shahid, M.D.
                      Family Medicine - Residents
                      (361) 579-8300
                      DeTar Family Medicine Center - 501 E. Colorado St.
                      501 E Colorado St.

                      Victoria 77901
                      Telehealth Available
                      Call Office for Details
                      Request An Appointment

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