{"schema_version":"1","generated_at":"2026-11-13T09:02:33.240Z","data_as_of":null,"url":"https://www.findmykol.com/kol/johan-plessis","json_url":"https://www.findmykol.com/kol/johan-plessis/profile.json","record_kind":"basic","profile_kind":"research","person":{"slug":"johan-plessis","name":"Johan du Plessis","specialty":"Medicine","therapeutic_area":"Dermatology","therapeutic_areas":["Dermatology"],"institution":"North-West University","institution_url":"https://www.findmykol.com/institution/north-west-university","register":{"country":"ZA"}},"identifiers":{"orcid":"0000-0001-5122-8492","openalex":"A5057765464"},"summary":"Johan du Plessis is a Dermatology researcher affiliated with North-West University. OpenAlex indexes 286 publications with 6,772 citations (h-index 41).","overview":null,"focus":{"indications":[],"research_topics":["Dermatology"]},"scholarship":{"works_count":286,"cited_by_count":6772,"h_index":41,"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":"Hans De Witte","slug":"hans-witte","institution":"North-West University","url":"https://www.findmykol.com/kol/hans-witte","json_url":"https://www.findmykol.com/kol/hans-witte/profile.json"},{"name":"Glyn Howatson","slug":"glyn-howatson","institution":"North-West University","url":"https://www.findmykol.com/kol/glyn-howatson","json_url":"https://www.findmykol.com/kol/glyn-howatson/profile.json"},{"name":"Sílvia Helena Koller","slug":"silvia-koller","institution":"North-West University","url":"https://www.findmykol.com/kol/silvia-koller","json_url":"https://www.findmykol.com/kol/silvia-koller/profile.json"},{"name":"Anne Margriet Pot","slug":"anne-pot","institution":"North-West University","url":"https://www.findmykol.com/kol/anne-pot","json_url":"https://www.findmykol.com/kol/anne-pot/profile.json"},{"name":"Robert Modlin","slug":"robert-modlin","institution":"University of California, Los Angeles","specialty":"Dermatology","url":"https://www.findmykol.com/kol/robert-modlin","json_url":"https://www.findmykol.com/kol/robert-modlin/profile.json"},{"name":"Andrew Blauvelt","slug":"andrew-blauvelt","institution":"University of Maryland School of Medicine","specialty":"Dermatology","url":"https://www.findmykol.com/kol/andrew-blauvelt","json_url":"https://www.findmykol.com/kol/andrew-blauvelt/profile.json"},{"name":"Jon Hanifin","slug":"jon-hanifin","institution":"Oregon Health & Science University (OHSU)","specialty":"Dermatology","url":"https://www.findmykol.com/kol/jon-hanifin","json_url":"https://www.findmykol.com/kol/jon-hanifin/profile.json"},{"name":"Heidi Kong","slug":"heidi-kong","institution":"National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)","specialty":"Dermatology","url":"https://www.findmykol.com/kol/heidi-kong","json_url":"https://www.findmykol.com/kol/heidi-kong/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":{}},"sources":{"orcid":{"name":"ORCID","url":"https://orcid.org","provides":"The verified researcher identity that anchors authorship"},"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"}