Atezolizumab

Name: Atezolizumab Drug Interactions
Creator: Dr. Brian Staiger, PharmD, BCPS

5 interactions 1 explained in plain English

Also sold as: Tecentriq

Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Jul 4, 2026 · Editorial policy · Data sources

Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →

Most serious with: Omeprazole Dexlansoprazole Esomeprazole Esomeprazole Injection Lansoprazole

5 Major

All (5) Major (5)

Major

Atezolizumab Omeprazole Gastrobim Explained Impaired efficacy of atezolizumab Details Atezolizumab Dexlansoprazole Dexilant Impaired efficacy of atezolizumab Details Atezolizumab Esomeprazole Nexium Impaired efficacy of atezolizumab Details Atezolizumab Esomeprazole Injection Nexium Impaired efficacy of atezolizumab Details Atezolizumab Lansoprazole Prevacid Impaired efficacy of atezolizumab Details

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Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.