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Arkansas Children's Hospital
General Information 501-364-1100
Arkansas Children's Northwest
General Information 479-725-6800
General information:
501-364-1100
Primary care appointments: 501-364-1202
Specialty care appointments: 501-364-4000
Dr. Pesek’s current research areas of interest are in food allergy, asthma, and eosinophilic gastrointestinal disorders. He is a sub-investigator in NIH funded research of novel food allergy treatments. He is a collaborator on several research studies with the Consortium of Eosinophilic Gastrointestinal Disease Researchers (CEGIR) whose aim is to improve the lives of individuals with eosinophilic gastrointestinal disorders through innovative research, clinical expertise and education via collaborations between scientists, health care providers, patients, and professional organizations. Current studies include investigation of the natural history of eosinophilic gastritis, enteritis, and colitis as well as dietary management of children with eosinophilic esophagitis (EoE). Dr. Pesek is the Medical Director of Asthma for Arkansas Children’s. The asthma program aims to improve the health of all children in Arkansas with asthma through a partnership with primary care and specialty providers throughout the state as well as investigation of novel treatments for asthma.
All patient satisfaction surveys are submitted by verified patients and families of Arkansas Children's. The star rating is an average of all responses to the provider-related questions by an independent patient satisfaction company. Responses are measured on a scale of 1 to 5 with 5 being the best score. The comments listed reflect the positive experiences submitted by patients and families through the survey process. The comments are not endorsed by and do not necessarily reflect the views or Arkansas Children's.
The Eosinophilic Disorders Clinic treats children with confirmed or suspected eosinophilic gastrointestinal disorders who need a multispecialty approach involving allergy, gastroenterology, and nutrition.
The Continuity Clinic is an extension of the General Pediatric Center providing diagnosis, treatment and/or follow-up of children with general health problems.
Arkansas Children's provides experienced allergy and immunology care for children with allergic and immunologic conditions.
Our primary care clinics provide services such as well-child visits, immunizations, newborn care, physicals and more. Call us today to schedule an appointment.
Find the locations of Arkansas Children's emergency departments in Little Rock and Springdale, and read answers to frequently asked questions about your child's care in the ER.
The nationally recognized Level 1 Trauma Center at Arkansas Children’s in Little Rock, Arkansas is the only Pediatric Level 1 Trauma Center in the state of Arkansas.
Arkansas Children’s Hospital has been helping children with rare eosinophilic gastrointestinal disorder (EGID) allergies for over a decade. Transnasal endoscopies, which don’t require sedation, make the experience easier for children.
Learn what a solar eclipse is how to safely watch it with your children.
Learn more about one of our emergency department physicians outside of their career at Arkansas Children's.