Hatel R. Moonat, DO

Department or Service


  • The Woodlands

Phone: 936-267-7444 (Clinic)
Fax: 936-267-7924

Contact Information

Texas Children's Hospital - The Woodlands
17580 I-45 South, 5th Floor, Green Pod
The Woodlands, TX 77384
United States

Assistant Professor, Department of Pediatrics, Section of Hematology/Oncology, Baylor College of Medicine


School Education Degree Year
University of Texas MD Anderson Cancer Center fellowship Pediatric Hematology-Oncology 2016
UT Southwestern Medical School residency Pediatrics 2010
University of North Texas, College of Osteopathic Medicine other Doctor of Osteopathic Medicine 2007
Austin College other Bachelor of Arts, Psychology 2002


Dr. Hatel Moonat is a full time faculty member in the Department of Pediatrics, Section of Pediatric Hematology and Oncology at Baylor College of Medicine. Her clinical expertise includes both benign hematology and general oncology, with a special interest in bone sarcomas in children. 

Dr. Moonat was first introduced to the world of hematology-oncology early on when her mother was diagnosed with an aggressive form of breast cancer. This experience opened her eyes to a special field of medicine that needed dedicated physicians to learn and treat various conditions. She combined this with her desire to treat pediatric patients, and applied for fellowship training in pediatric hematology-oncology.        

Dr. Moonat completed an advanced clinical fellowship year focusing on pediatric soft tissue and bone sarcomas.  She is currently a member of the multidisciplinary solid tumor team at Texas Children's Hospital Cancer and Hematology Centers.    

Dr. Moonat is a full time clinician at the Texas Children's Hospital the Woodlands campus, and is trained to see both general hematology and oncology patients in a community hospital setting.  Hematology conditions treated by her include abnormal newborn screens, anemias, sickle cell disease, thalassemias, and low white blood cell and platelet disorders. General oncology conditions will be treated following completion of the hospital in 2017.      

In addition to her clinical responsibilities, Dr. Moonat has a personal interest in education and training of medical students, residents, and fellows.


Organization Name Role
American Academy of Pediatrics (AAP) Member
American Society of Clinical Oncology (ASCO) Member
American Society of Hematology (ASH) Member
American Society of Pediatric Hematology and Oncology (ASPHO) Member
Children’s Oncology Group (COG) Member

Selected Publications