{"schema_version":"1","generated_at":"2026-11-07T14:05:12.656Z","data_as_of":null,"url":"https://www.findmykol.com/kol/lionel-grossbard","json_url":"https://www.findmykol.com/kol/lionel-grossbard/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"lionel-grossbard","name":"Lionel Grossbard","credential":"MD","specialty":"Hematology / Oncology","specialty_raw":"Hematology & Oncology","therapeutic_area":"Oncology","therapeutic_areas":["Oncology"],"institution":"Columbia University Irving Medical Center","institution_url":"https://www.findmykol.com/institution/columbia-university-irving-medical-center","city":"New York","state":"NY","region":{"label":"Northeast","url":"https://www.findmykol.com/region/northeast"}},"identifiers":{"npi":"1205877818","openalex":"A5026460751"},"summary":"Lionel Grossbard is an Oncology physician affiliated with Columbia University Irving Medical Center. OpenAlex indexes 11 publications with 834 citations (h-index 7).","overview":null,"focus":{"indications":[],"research_topics":["Oncology"]},"scholarship":{"works_count":11,"cited_by_count":834,"h_index":7,"latest_activity_year":2000,"source":"works"},"publications":{"total":11,"shown":5,"withheld":6,"matched_by":"OpenAlex author record","recent":[{"title":"Significance of unsuspected celiac disease detected at endoscopy","year":2000,"journal":"Gastrointestinal Endoscopy","source_url":"https://doi.org/10.1016/s0016-5107(00)70389-0","status":"verified"},{"title":"A human monoclonal macroglobulin with specificity for alpha(2----8)-linked poly-N-acetyl neuraminic acid, the capsular polysaccharide of group B meningococci and Escherichia coli K1, which crossreacts with polynucleotides and with denatured DNA.","year":1986,"journal":"The Journal of Experimental Medicine","source_url":"https://doi.org/10.1084/jem.164.2.642","status":"verified"},{"title":"Non-human primate (baboon) anti-gross cystic disease fluid protein-15 antibody infusion in four women with metastatic breast carcinoma","year":1986,"journal":"Cancer Immunology Immunotherapy","source_url":"https://doi.org/10.1007/bf00199821","status":"verified"},{"title":"Phase I treatment of women with metastatic breast cancer with baboon anti-gross cystic disease fluid protein.","year":1984,"journal":"PubMed","status":"verified"},{"title":"Case report: Chronic lymphocytic leukemia and hypercalcemia: Treatment with dichloromethylene diphosphonate","year":1983,"journal":"Metabolic Bone Disease and Related Research","source_url":"https://doi.org/10.1016/0221-8747(83)90002-4","status":"verified"}],"source":"works"},"contact":{"address_1":"161 FORT WASHINGTON AVE","city":"New York","state":"NY","zip":"100323729","phone":"212-305-8399","source_url":"https://npiregistry.cms.hhs.gov/provider-view/1205877818","source":"identity"},"similar":[{"name":"Martin Leon","slug":"martin-leon","institution":"Columbia University Irving Medical Center","specialty":"Interventional Cardiology","url":"https://www.findmykol.com/kol/martin-leon","json_url":"https://www.findmykol.com/kol/martin-leon/profile.json"},{"name":"Rebecca Hahn","slug":"rebecca-hahn","institution":"Columbia University Irving Medical Center","specialty":"Cardiovascular Disease","url":"https://www.findmykol.com/kol/rebecca-hahn","json_url":"https://www.findmykol.com/kol/rebecca-hahn/profile.json"},{"name":"Susheel Kodali","slug":"susheel-kodali","institution":"Columbia University Irving Medical Center","specialty":"Interventional Cardiology","url":"https://www.findmykol.com/kol/susheel-kodali","json_url":"https://www.findmykol.com/kol/susheel-kodali/profile.json"},{"name":"Lawrence Honig","slug":"lawrence-honig","institution":"Columbia University Irving Medical Center","specialty":"Neurology","url":"https://www.findmykol.com/kol/lawrence-honig","json_url":"https://www.findmykol.com/kol/lawrence-honig/profile.json"},{"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":"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. 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