{"schema_version":"1","generated_at":"2026-11-07T01:36:48.719Z","data_as_of":null,"url":"https://www.findmykol.com/kol/john-karamichalis","json_url":"https://www.findmykol.com/kol/john-karamichalis/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"john-karamichalis","name":"John Karamichalis","credential":"MD","specialty":"Thoracic Surgery (Cardiothoracic Vascular Surgery)","specialty_raw":"Thoracic Surgery (Cardiothoracic Vascular Surgery)","therapeutic_area":"Cardiology","therapeutic_areas":["Cardiology"],"institution":"Morgan Stanley Children's Hospital","institution_url":"https://www.findmykol.com/institution/morgan-stanley-children-s-hospital","city":"New York","state":"NY","region":{"label":"Northeast","url":"https://www.findmykol.com/region/northeast"}},"identifiers":{"npi":"1467651083","orcid":"0009-0003-9022-6424","openalex":"A5071674594"},"summary":"John Karamichalis is a Cardiology physician affiliated with Morgan Stanley Children's Hospital. OpenAlex indexes 45 publications with 576 citations (h-index 15).","overview":null,"focus":{"indications":[],"research_topics":["Cardiology"]},"scholarship":{"works_count":45,"cited_by_count":576,"h_index":15,"latest_activity_year":2026,"source":"works"},"publications":{"total":45,"shown":5,"withheld":40,"matched_by":"OpenAlex author record","recent":[{"title":"Impact of varying degree of donor-recipient weight mismatch on survival outcomes in pediatric heart transplantation","year":2026,"journal":"Indian Journal of Thoracic and Cardiovascular Surgery","source_url":"https://doi.org/10.1007/s12055-026-02195-8","status":"verified"},{"title":"The search for borderline hearts within biventricular repairs of complete atrioventricular septal defects","year":2026,"journal":"Journal of Thoracic and Cardiovascular Surgery","source_url":"https://doi.org/10.1016/j.jtcvs.2026.05.027","status":"verified"},{"title":"Impact of postcardiotomy ECMO utilization after the Norwood procedure in the United States","year":2026,"journal":"Asian Cardiovascular and Thoracic Annals","source_url":"https://doi.org/10.1177/02184923261478983","status":"verified"},{"title":"Total Artificial Heart-Configured Berlin BiVAD","year":2026,"journal":"Annals of Thoracic Surgery Short Reports","source_url":"https://doi.org/10.1016/j.atssr.2026.08.007","status":"verified"},{"title":"Expanding the Pediatric Heart Donor Pool: National Outcomes of Donation After Circulatory Death Versus Donation After Brain Death Heart Transplantation","year":2026,"journal":"medRxiv","source_url":"https://doi.org/10.64898/2026.07.03.26357254","status":"verified"}],"source":"works"},"similar":[{"name":"Damien Lapar","slug":"damien-lapar","institution":"Morgan Stanley Children's Hospital","specialty":"Thoracic Surgery (Cardiothoracic Vascular Surgery)","url":"https://www.findmykol.com/kol/damien-lapar","json_url":"https://www.findmykol.com/kol/damien-lapar/profile.json"},{"name":"Jan Quaegebeur","slug":"jan-quaegebeur","institution":"Morgan Stanley Children's Hospital","specialty":"Thoracic Surgery (Cardiothoracic Vascular Surgery)","url":"https://www.findmykol.com/kol/jan-quaegebeur","json_url":"https://www.findmykol.com/kol/jan-quaegebeur/profile.json"},{"name":"Steven Lobritto","slug":"steven-lobritto","institution":"Morgan Stanley Children's Hospital","specialty":"Pediatric Transplant Hepatology","url":"https://www.findmykol.com/kol/steven-lobritto","json_url":"https://www.findmykol.com/kol/steven-lobritto/profile.json"},{"name":"Monica Bhatia","slug":"monica-bhatia","institution":"Morgan Stanley Children's Hospital","specialty":"Pediatric Hematology-Oncology","url":"https://www.findmykol.com/kol/monica-bhatia","json_url":"https://www.findmykol.com/kol/monica-bhatia/profile.json"},{"name":"Deepak Bhatt","slug":"deepak-bhatt","institution":"Icahn School of Medicine at Mount Sinai","specialty":"Interventional Cardiology","url":"https://www.findmykol.com/kol/deepak-bhatt","json_url":"https://www.findmykol.com/kol/deepak-bhatt/profile.json"},{"name":"Harlan Krumholz","slug":"harlan-krumholz","institution":"Yale School of Medicine","specialty":"Cardiovascular Disease","url":"https://www.findmykol.com/kol/harlan-krumholz","json_url":"https://www.findmykol.com/kol/harlan-krumholz/profile.json"},{"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":"Scott Solomon","slug":"scott-solomon","institution":"Brigham and Women's Hospital","specialty":"Cardiovascular Disease","url":"https://www.findmykol.com/kol/scott-solomon","json_url":"https://www.findmykol.com/kol/scott-solomon/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":40}},"sources":{"orcid":{"name":"ORCID","url":"https://orcid.org","provides":"The verified researcher identity that anchors authorship"},"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"}