Alan Trumbly, DO 2018-10-02T18:19:13+00:00

Alan Trumbly, DO

Oncology Specialist
Richardson Hematology Oncology Associates
(469) 726-6100
2805 E President George Bush
Richardson, TX 75082


  • Anemia
  • Antiphospholipid Syndrome (APS)
  • Autoimmune Diseases
  • Chronic Myeloid Leukemia (CML)
  • Colorectal Cancer
  • More…


  • Bone Marrow Biopsy
  • Plasmapheresis
  • Thoracentesis
5+ Years of Medical Experience


Dr. Alan Trumbly is a board certified medical oncologist on staff at Methodist Richardson Cancer Center. He attended medical school at Oklahoma State University. He completed his internal medicine residency and his medical oncology fellowship at Scott & White in Temple. He is board certified in both internal medicine and medical oncology. His medical interests include breast cancer, prostate cancer, skin cancer, and malignant hematologic disorders such as leukemia and lymphoma.

  • If this is a medical emergency, dial 911.