{"schema_version":"1","generated_at":"2026-11-05T23:37:50.269Z","data_as_of":null,"url":"https://www.findmykol.com/kol/james-kolker","json_url":"https://www.findmykol.com/kol/james-kolker/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"james-kolker","name":"James Kolker","credential":"MD","specialty":"Radiation Oncology","specialty_raw":"Radiation Oncology","therapeutic_area":"Oncology","therapeutic_areas":["Oncology"],"institution":"University of Pennsylvania","institution_url":"https://www.findmykol.com/institution/university-of-pennsylvania","city":"Philadelphia","state":"PA","region":{"label":"Northeast","url":"https://www.findmykol.com/region/northeast"}},"identifiers":{"npi":"1568433373","openalex":"A5076285367"},"summary":"James Kolker is an Oncology physician affiliated with University of Pennsylvania. OpenAlex indexes 34 publications with 796 citations (h-index 12).","overview":null,"focus":{"indications":[],"research_topics":["Oncology"]},"scholarship":{"works_count":34,"cited_by_count":796,"h_index":12,"latest_activity_year":2025,"source":"works"},"publications":{"total":34,"shown":5,"withheld":29,"matched_by":"OpenAlex author record","recent":[{"title":"Periventricular radionecrosis after conventionally fractionated radiation for low grade meningiomas","year":2025,"journal":"Radiation Oncology","source_url":"https://doi.org/10.1186/s13014-025-02745-1","status":"verified"},{"title":"Survival and CNS Disease Control among Patients with HER2 Low vs. HER2 High Metastatic Breast Cancer with Brain Metastases Treated with SRS","year":2025,"journal":"International Journal of Radiation Oncology*Biology*Physics","source_url":"https://doi.org/10.1016/j.ijrobp.2025.06.2157","status":"verified"},{"title":"Validation of Patient-Reported Outcomes in Patients With Nonmetastatic Breast Cancer Receiving Comprehensive Nodal Irradiation in the RadComp Trial","year":2024,"journal":"International Journal of Radiation Oncology*Biology*Physics","source_url":"https://doi.org/10.1016/j.ijrobp.2024.03.020","status":"verified"},{"title":"Outcomes of Palliative Whole Posterior Fossa Radiotherapy for Adult Brain Metastases","year":2024,"journal":"International Journal of Radiation Oncology*Biology*Physics","source_url":"https://doi.org/10.1016/j.ijrobp.2024.07.540","status":"verified"},{"title":"Multi‐institutional analysis of stereotactic body radiotherapy for sarcoma pulmonary metastases: High rates of local control with favorable toxicity","year":2020,"journal":"Journal of Surgical Oncology","source_url":"https://doi.org/10.1002/jso.26078","status":"verified"}],"source":"works"},"similar":[{"name":"Carl June","slug":"carl-june","institution":"University of Pennsylvania","specialty":"Medical Oncology","url":"https://www.findmykol.com/kol/carl-june","json_url":"https://www.findmykol.com/kol/carl-june/profile.json"},{"name":"Raquel Gur","slug":"raquel-gur","institution":"University of Pennsylvania","specialty":"Psychiatry","url":"https://www.findmykol.com/kol/raquel-gur","json_url":"https://www.findmykol.com/kol/raquel-gur/profile.json"},{"name":"Howard Herrmann","slug":"howard-herrmann","institution":"University of Pennsylvania","specialty":"Interventional Cardiology","url":"https://www.findmykol.com/kol/howard-herrmann","json_url":"https://www.findmykol.com/kol/howard-herrmann/profile.json"},{"name":"Robert Vonderheide","slug":"robert-vonderheide","institution":"University of Pennsylvania","specialty":"Medical Oncology","url":"https://www.findmykol.com/kol/robert-vonderheide","json_url":"https://www.findmykol.com/kol/robert-vonderheide/profile.json"},{"name":"Rainer Storb","slug":"rainer-storb","institution":"University of Washington","specialty":"Hematology / Oncology","url":"https://www.findmykol.com/kol/rainer-storb","json_url":"https://www.findmykol.com/kol/rainer-storb/profile.json"},{"name":"Christina Fitzmaurice","slug":"christina-fitzmaurice","specialty":"Hematology / Oncology","url":"https://www.findmykol.com/kol/christina-fitzmaurice","json_url":"https://www.findmykol.com/kol/christina-fitzmaurice/profile.json"},{"name":"Beth Karlan","slug":"beth-karlan","institution":"University of California, Los Angeles","specialty":"Gynecologic Oncology","url":"https://www.findmykol.com/kol/beth-karlan","json_url":"https://www.findmykol.com/kol/beth-karlan/profile.json"}],"coverage":{"note":"A basic directory record. Sections absent here were not yet checked for this person, so absence means not yet looked, never none found.","not_yet_checked":["funding","congress","network","presence","recognition"]},"not_included":{"note":"This document is the public layer: neutral facts cited to their source. Judgments (influence tier, archetype, trajectory commentary) and the itemized rows past each section's public teaser are account features and are not served here or to crawlers.","withheld_rows":{"publications":29}},"sources":{"identity":{"name":"NPPES (CMS)","url":"https://npiregistry.cms.hhs.gov","provides":"Identity, specialty and practice location for every U.S. clinician"},"works":{"name":"OpenAlex","url":"https://openalex.org","provides":"Citations, h-index, research topics, most-cited works and congress abstracts"}},"methodology_url":"https://www.findmykol.com/about#methodology"}