{"entity":{"id":"williams-center-for-proton-therapy-orlando","kind":"institution","name":"Marjorie and Leonard Williams Center for Proton Therapy (Orlando Health)","aka":["Marjorie and Leonard Williams Center for Proton Therapy at the Orlando Health Cancer Institute","Orlando Health proton therapy"],"tldr":"The proton therapy centre of the Orlando Health Cancer Institute in Orlando, Florida.","summary":"NAPT lists the Marjorie and Leonard Williams Center for Proton Therapy at the Orlando Health Cancer Institute as a member centre at 1400 S. Orange Avenue, first floor, Orlando, Florida 32806.","asOf":"2026-11-04","links":[{"label":"National Association for Proton Therapy: Find a Center","url":"http://proton-therapy.org/findacenter/"}],"tags":[],"related":[],"cancers":[],"sections":[],"technologies":["proton-therapy"],"targets":[],"drugs":[],"companies":[],"institutions":["orlando-health-cancer-institute"],"pathways":[],"terms":[],"trials":[],"people":[],"bottlenecks":[],"keyPapers":[],"journals":[],"dependsOn":[],"notes":["orlandohealth.com answered 429 to every request on 4 November 2026, including its own news releases on the centre's opening and naming, so opening date, equipment and patient numbers are not stated here."],"city":"Orlando","country":"US","lat":28.526,"lng":-81.377,"institutionType":"hospital","programs":[]},"route":"/institutions/williams-center-for-proton-therapy-orlando/","neighbours":{"technology":[{"id":"proton-therapy","kind":"technology","name":"Proton therapy","route":"/technologies/proton-therapy/"}],"institution":[{"id":"orlando-health-cancer-institute","kind":"institution","name":"Orlando Health Cancer Institute","route":"/institutions/orlando-health-cancer-institute/"}]}}