Dr. Ibrahim graduated from the University of Texas Southwestern Medical School in 2007 and subsequently completed internal medicine residency and hematology/oncology training at UT Southwestern. After completion of fellowship, he focused his clinical practice exclusively in hematology at the Houston Medical Center developing an interest for thrombosis, hemostasis, and thrombocytopenic disorders (HIT, ITP, and TTP).   Dr. Ibrahim’s interests outside of medicine include family, tennis, reading and travel.


Medical School
UT Southwestern Medical School (2007)
UT Southwestern Medical Center (2010), Internal Medicine
UT Southwestern Medical Center (2014), Hematology Oncology

Research Interest

  • Heparin-induced Thrombocytopenia
  • Paroxysmal Nocturnal Hemoglobinuria
  • Thrombosis and Hemostasis
  • Thrombotic Thrombocytopenic Purpura


Featured Publications LegendFeatured Publications

Immature platelets as a biomarker for disease severity and mortality in COVID-19 patients.
Welder D, Jeon-Slaughter H, Ashraf B, Choi SH, Chen W, Ibrahim I, Bat T, Br J Haematol 2021 Jun
Chronic myelomonocytic leukemia-related vasculitis mimicking giant cell arteritis.
Amin SD, Vickers A, Hong BY, Ponce CMP, Ibrahim IF, Chevez-Barrios P, Lee AG, Can. J. Ophthalmol. 2019 Jun 54 3 e140-e145
Four Limb Ischemia: A Severe Case of Heparin Induced Thrombocytopenia.
Anand K, Ibrahim I, Indian J Hematol Blood Transfus 2019 Apr 35 2 397-398
Autosplenectomy in a Patient with Paroxysmal Nocturnal Hemoglobinuria (PNH).
Burns E, Anand K, Acosta G, Irani M, Chung B, Maiti A, Ibrahim I, Rice L, Case Rep Hematol 2019 2019 3146965
Intravascular large B-cell lymphoma: an elusive diagnosis with challenging management.
Mukherjee A, Ibrahim IF, J Community Support Oncol 2018 16 6 e280-e282
Intravenous Immunoglobulin for Heparin-Induced Thrombocytopenia.
Ibrahim IF, Rice L Chest 2017 Oct 152 4 906-907
Sickle Cell Trait and Rhabdomyolysis among U.S. Army Soldiers.
Ibrahim IF, Rice L N. Engl. J. Med. 2016 10 375 17 1695-6


Featured Books Legend Featured Books

Professional Associations/Affiliations

  • International Society of Thrombosis and Hemostasis (2018)
  • American Society of Hematology (2011)