Specialist Russell Weller Mar 13, 2023 A doctor that focuses on one branch of medicine. Synonyms: SpecialistsRelated Articles: MitoAction’s Statement on Nationwide Closures of Mitochondrial Disease ClinicsStand Up For Family RightsFinancial Assistance for the Mito CocktailI Think I Have Mito. Now What?Bride Raises Mito Awareness