Gyermekgasztroenterológia

Pediatric Gastroenterology

We are able to provide comprehensive online care for consultations, medical advice, discussing test results and writing e-prescriptions. For examinations, we are able to receive patients face-to-face.​


It is important to examine any abdominal symptoms, as they can indicate different kinds of diseases. Special expertise is crucial in the case of children, since they cannot really describe their symptoms. A pediatric gastroenterologist can decide whether it’s a lesion of an organ or the symptoms appear as the effect of stress or diet. We examine children as early as infant age.

When should you turn to a pediatric gastroenterologist? 

  • Infant who falls frequently
  • Stomach ache, flatulence
  • Abnormal weight gain or loss
  • Eating disorders, lack of appetite
  • Difficulty passing stools, constipation, bloody stool etc.
  • Phenylketonuria, metabolic diseases
  • Jaundice, liver disease

Examinations available in our office:

  • Breath test to detect lactose, fructose intolerance
  • Helicobacter infection screening from stool (equivalent to H2 breath test)
  • Celiac test (Biocard rapid test)
  • Laboratories
  • Abdominal ultrasound
  • Calprotectin test: We determine from blood sample if gastroscopy is indeed necessary. This way we can avoid unnecessary endoscopic examination involving discomfort.
  • Endoscopy and colonoscopy in anesthesia (made by Dr Zsuzsanna Vojnisek)

Our doctors:

Bókay János
Pediatric Gastroenterologist, Pediatrician
Monday:
Tuesday:
17:00 - 20:00
Wednesday:
Thursday:
Friday:
14:00 - 20:00
Saturday:
Variable
Custom consulting hours:
Vojnisek Zsuzsanna
Pediatric Gastroenterologist, Pediatrician
Monday:
12:00 - 16:00
Tuesday:
Wednesday:
8:00 - 12:00
Thursday:
Friday:
8:00 - 14:00
Saturday:
Variable
Custom consulting hours: