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Our Team


Dr. Taylor Kim specializes in pediatric hematology. Her clinical interests include general hematology with a focus on immune cytopenias. Dr. Kim has authored a chapter on immune thrombocytopenia (ITP) pathophysiology in Springer's “Immune Hematology: Diagnosis and Management of Autoimmune… read more
Phone: 832-822-4242


Dr. Jenny Despotovic is director of the Hematology Center. Her clinical interests include: immunohematology, immune cytopenias, neonatal hematology, and platelet disorders. She is the editor of the textbook, “Immune Hematology: Diagnosis and Management of Autoimmune Cytopenias,” which was… read more
Phone: 832-822-4302
Dr. Amanda Grimes is a specialist in pediatric hematology-oncology. Her clinical interests include hematology and global health. She was the Chief Fellow for the Cancer and Hematology Center at Texas Children's Hospital from 2015-2016. Board Certifications American Board of Pediatrics American… read more
Phone: 832-822-4217
Susan Kirk has been treating children with blood disorders for over 10 years. She is a member of the immune hematology, general hematology, and hematosis and thrombosis teams. Susan treats children with many conditions including anemias, low blood counts and bleeding and clotting disorders. She is… read more
Phone: 832-822-1320

Genetic Counselor

Hannah Helber is a certified genetic counselor for the Hematology Center at Texas Children's Hospital. As a genetic counselor in the Hematology Clinic, she works to identify families at risk for inherited hematologic conditions. She provides education on genetics, as well as discussing options for… read more
Phone: 832-822-4240