Schnelltermin
Mag.a Ilse Weiß

Mag.a Ilse Weiß

Ernährungsmedizin
5.0(1)
Private
Are you Mag.a Ilse Weiß? Edit details, see analytics, activate free online bookingClaim profile

About the doctor

AIThis description was summarised by AI from the linked website. It was not written or checked by the person on this profile.Automatically summarisedSource: ilse-weiss.atAs of Oct 2026

Mag.a Ilse Weiß, Gesundheitswissenschafterin und Diätologin, kombiniert ihre langjährige Erfahrung aus der Universitätsklinik Wien mit einer fundierten akademischen Ausbildung. Sie spezialisierte sich auf Ernährungsmedizin mit Fokus auf Gastroenterologie, Hepatologie, Allergologie, Stoffwechsel und Sport. Seit 2007 freiberuflich tätig, bietet sie wissenschaftlich fundierte Ernährungsberatung und Therapie auf persönlicher Ebene. Mag.a Weiß ist Lektorin an der FH Campus Gesundheitsberufe OÖ und FH Campus Wien, Autorin für Ernährungsfachbücher und hält Fachseminare zu Themen wie wissenschaftliches Arbeiten in der Ernährungsmedizin. Sie ist Mitglied der Expertengruppe für den Versorgungsauftrag Innere Medizin im Bundesministerium für Gesundheit und hat zahlreiche Ausbildungen in Darmgesundheit, Mikrobiom, und Ernährungstherapie absolviert. Ihre Arbeit umfasst auch die Betreuung von Hochleistungssportlern und die individuelle Ernährungsberatung für Kinder ab der ersten Schulstufe.

Diplomas & Certificates

Application of Medical Nutrition Concepts (AENGUS Academy)Training as a Modulife Expert (Modulife Concept)Body Composition and Bioimpedance Analysis (AENGUS Academy)Gut Health/Microbiome & Nutrition (AENGUS Academy)Dietetics in Allergology, Gastroenterology and HepatologyMember of the Association of Dietitians of AustriaMember of AKE (Working Group for Clinical Nutrition)Member of ÖGSE (Austrian Society for Sports Nutrition)NLP Practitioner (NLP Academy)Parenteral Nutrition (Aesculap Academy)Psychosomatics & Health (AENGUS Academy)Certificate Allergology (Association of Dietitians)Certificate in Evidence-Based Nutrition Therapy for Irritable Bowel Syndrome (FODMAP Concept)

Services

Sports NutritionNutritional ProtocolBioimpedance AnalysisPersonalized Healthy NutritionMedical Programs with Meal ReplacementConsultation for Fatty Liver and Liver CirrhosisConsultation for overweight and metabolic diseasesProduct Training for Industrially Manufactured FoodTherapy for Functional Disorders and Diseases in the Digestive TractConsultation for IgE-Mediated Allergies, Food Intolerances, Celiac DiseaseNutritional Counseling for Oncological Diseases and Their Treatment EffectsNutritional Counseling for Osteoporosis, Rheumatism, Osteoarthritis/ArthritisUse of Bioimpedance Analysis for Body Composition and Phase Angle DeterminationNutritional Counseling for Malnutrition, Oncological Malnutrition, and Eating Disorders

Treatments

GastrectomyBowel Partial ResectionsNutritional therapy for cancer and side effects

Conditions

DyspepsiaGastritisPancreatitisReflux (GERD)Celiac DiseaseDiverticulosisLiver CirrhosisInsulin ResistanceLactose IntoleranceFructose IntoleranceHypercholesterolemiaHistamine IntoleranceDiabetes Mellitus Type 2Pancreatic InsufficiencyBacterial Overgrowth (SIBO)IgE-Mediated Food AllergiesEosinophilic Esophagitis (EoE)Irritable Bowel Syndrome (IBS)Fatty Liver (Steatosis Hepatis)Chronic Inflammatory Bowel Diseases (IBD)

Google Reviews

5.0(1)

AI Summary

The review is consistently positive and highlights the detailed, understandable consultation by Ms. Weiß. The patient is very satisfied and motivated. The review does not contain any statements about waiting times or staff friendliness.

Generated automatically from the 5 latest reviews

Where does the information in this profile come from?

Schnelltermin compiled this profile from publicly available professional information. Doctors do not have to register with Schnelltermin for it to exist.

Last updated: 09/10/2026, 12:48

Sources used

  • ilse-weiss.atThe practice website · last checked on 15/07/2026
  • valea.atThe clinic website · last checked on 15/07/2026

We do not store profile photos: your browser loads the image directly from the source. If it is deleted or replaced there, it is no longer shown on Schnelltermin either. The exception is an image uploaded in the Arzt-Portal, which we do store.

Schnelltermin processes publicly available professional information so that patients can search for and compare suitable doctors. We base this processing on legitimate interests under Art. 6(1)(f) GDPR.

The Austrian Supreme Court has also considered doctor platforms and the processing of publicly available professional data about doctors, recognising that the information interests of patients and the public can constitute a legitimate interest within the required balancing of interests.