{"schema_version":"1","generated_at":"2026-11-01T20:06:43.317Z","data_as_of":null,"url":"https://www.findmykol.com/kol/paul-greig","json_url":"https://www.findmykol.com/kol/paul-greig/profile.json","record_kind":"basic","profile_kind":"research","person":{"slug":"paul-greig","name":"Paul David Greig","specialty":"Medicine","therapeutic_area":"Gastroenterology","therapeutic_areas":["Gastroenterology"],"institution":"Guy's and St Thomas' NHS Foundation Trust","institution_url":"https://www.findmykol.com/institution/guy-s-and-st-thomas-nhs-foundation-trust","register":{"country":"GB"}},"identifiers":{"openalex":"A5108403828"},"summary":"Paul David Greig is a Gastroenterology researcher affiliated with Guy's and St Thomas' NHS Foundation Trust. OpenAlex indexes 355 publications with 22,183 citations (h-index 72).","overview":null,"focus":{"indications":[],"research_topics":["Gastroenterology"]},"scholarship":{"works_count":355,"cited_by_count":22183,"h_index":72,"source":"works"},"payments":{"note":"Not applicable. This profile is anchored outside the United States, where CMS Open Payments and Medicare prescribing do not report."},"similar":[{"name":"Alexander Richard Lyon","slug":"alexander-lyon","institution":"Guy's and St Thomas' NHS Foundation Trust","url":"https://www.findmykol.com/kol/alexander-lyon","json_url":"https://www.findmykol.com/kol/alexander-lyon/profile.json"},{"name":"Dudley John Pennell","slug":"dudley-pennell","institution":"Guy's and St Thomas' NHS Foundation Trust","url":"https://www.findmykol.com/kol/dudley-pennell","json_url":"https://www.findmykol.com/kol/dudley-pennell/profile.json"},{"name":"Stephen R. Durham","slug":"stephen-durham","institution":"Guy's and St Thomas' NHS Foundation Trust","url":"https://www.findmykol.com/kol/stephen-durham","json_url":"https://www.findmykol.com/kol/stephen-durham/profile.json"},{"name":"Michael Α. Gatzoulis","slug":"michael-gatzoulis","institution":"Guy's and St Thomas' NHS Foundation Trust","url":"https://www.findmykol.com/kol/michael-gatzoulis","json_url":"https://www.findmykol.com/kol/michael-gatzoulis/profile.json"},{"name":"Charles Rice","slug":"charles-rice","institution":"The Rockefeller University","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/charles-rice","json_url":"https://www.findmykol.com/kol/charles-rice/profile.json"},{"name":"Edward Loftus","slug":"edward-loftus","institution":"Mayo Clinic Rochester","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/edward-loftus","json_url":"https://www.findmykol.com/kol/edward-loftus/profile.json"},{"name":"Naga Chalasani","slug":"naga-chalasani","institution":"Indiana University School of Medicine","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/naga-chalasani","json_url":"https://www.findmykol.com/kol/naga-chalasani/profile.json"},{"name":"Bruce Sands","slug":"bruce-sands","institution":"Icahn School of Medicine at Mount Sinai","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/bruce-sands","json_url":"https://www.findmykol.com/kol/bruce-sands/profile.json"}],"coverage":{"note":"A basic record from the physician directory. 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":{}},"sources":{"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"}