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Ruben A. Saez, M.D., FACP

Ruben A. Saez, M.D., FACP Photo

Provider Type: Physician

Board Certifications:
  • Hematology
  • Internal Medicine
  • Medical Examiner
  • Medical Oncology



  • Clerkship in Bone Marrow Transplantation
    Fred Hutchinson Cancer Research Center, Seattle, WA
  • Fellowship in Hematology and Medical Oncology
    The University of Texas Health Science Center at San Antonio, San Antonio, TX
  • Residency in Internal Medicine
    The University of Texas School of Public Health, Dallas, TX
  • Internship in Internal Medicine
    The University of Texas School of Public Health, Dallas, TX
  • Medical Doctorate
    University of Puerto Rico School of Medicine, San Juan, Puerto Rico

Accolades & Memberships

  • Alpha Omega Alpha Honor Medical Society
  • American Bone Marrow Transplant Registry
  • American College of Physicians
  • American Medical Association, Physician Recognition Award 
  • American Society for Blood and Bone Marrow Transplantation
  • American Society of Clinical Oncology
  • American Society of Clinical Oncology, Travel Award
  • American Society of Hematology
  • Foundation for the Accreditation of Cellular Therapy
  • Interamerican College of Physicians and Surgeons 
  • International Bone Marrow Transplant Registry
  • National Marrow Donor Program 
  • Southwest Oncology Group

Medical Practice

  • Texas Health Physicians Group, Oncologist and Hematologist, Dallas, TX (2008) 
  • Texas Oncology–Mount Pleasant Patty & Bo Pilgrim Cancer Center, Oncologist and Hematologist, Mount Pleasant, TX (2007 – 2008)
  • Watson Clinic Cancer and Research Center, Oncologist and Hematologist, Lakeland, FL (2001 – 2007)
  • Oncology Associates, Oncologist and Hematologist, San Antonio, TX (2000 – 2001)
  • Texas Health Harris Methodist Hospital, Associate Medical Director of Bone Marrow Transplantation, Fort Worth, TX (1997 – 2000)
  • H. Lee Moffitt Cancer Center and Research Institute, Associate Professor of Medicine, Department of Internal Medicine, Bone Marrow Transplantation, Tampa, FL (1996 – 1997)
  • The University of Oklahoma Health Sciences Center, Assistant and Associate Professor of Medicine, Section of Hematology and Oncology, Interim and Associate Director of Bone Marrow Transplantation, Oklahoma City, OK (1989 – 1995)