{"schema_version":"alpha-profile-public-v1","slug":"willard-h-dere-m-d","canonical_url":"https://registry.alpha.ac/people/willard-h-dere-m-d","as_of":"2026-09-21T17:13:40.263402+00:00","published_at":"2026-09-02T02:37:21.669063+00:00","last_reviewed_at":"2026-05-16T01:08:26.126+00:00","identity":{"display_name":"Willard H. Dere, M.D.","headshot_url":null,"headshot_media":null,"profile_kind":"director","role_tags":["director","executive"],"current_role":{"company_name":"Metagenomi Therapeutics, Inc.","company_slug":"metagenomi-therapeutics-inc","exchange":"NASDAQ","ticker":"MGX","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":true,"valid_from":"2021-01-01","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.85,"evidence":{"source_type":"sec_proxy","source_url":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm","effective_date":"2025-04-28","last_checked_at":"2026-04-28T23:42:02.418+00:00"}},"photo_match":null},"assurance":{"is_claimed":false,"status":"unverified","assurance_level":null,"method":null,"verified_at":null,"expires_at":null},"claiming":{"eligible":true,"label":"Is this you? Claim your Alpha Profile","claim_url":"https://terminal.alpha.ac/claim-profile?person=willard-h-dere-m-d","suggest_edit_label":"Suggest an edit","suggest_edit_url":"https://terminal.alpha.ac/claim-profile?person=willard-h-dere-m-d&mode=suggest","canonical_record_will_be_reused":true,"canonical_facts_owner_controlled":false},"presentation":{"schema_version":"alpha-profile-presentation-v1","state":"alpha_editorial","version":0,"published_at":null,"headline":null,"headline_evidence":null,"location":null,"photo":null,"cover":null,"about":["Dr. Dere has served as Chief Advisor and Chief Medical Officer at Angitia since July 2022 and serves on the boards of BioMarin, Seres and Mersana. He previously served as Senior Vice President of Global Development at Amgen and held various positions in clinical research and regulatory affairs at Eli Lilly and Company."],"links":[],"sources":[],"featured":[],"competencies":[],"board_preferences":null,"board_service":[{"organization":"Metagenomi Therapeutics, Inc.","organizationId":"metagenomi-therapeutics-inc","title":"Director","period":"2021-01-01 · current","evidenceLabel":"sec_proxy","evidenceState":"verified","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm"},{"organization":"Seres Therapeutics, Inc.","organizationId":"seres-therapeutics-inc","title":"Director","period":"2017-01-01 · current","evidenceLabel":"sec_proxy","evidenceState":"verified","sourceUrl":"https://www.sec.gov/Archives/edgar/data/1609809/000095017025038441/mcrb-20250313.htm"}],"experience":[],"education":[],"credentials":[],"section_order":null,"hidden_sections":[],"limitations":["Presentation fields do not alter independently verified Alpha Profile facts.","Owner-supplied résumé records retain their field-level evidence state.","Only confirmed company_person_roles with public evidence. Website governed_site_fallback rows are not invented. about/links are stored people.profile_summary/bio and linkedin_url only. Dates stay undisclosed when the role has no start_date. SoFi Bank is not SoFi Technologies."]},"presentation_authority":"confirmed_company_person_roles","roles":[{"company_name":"Metagenomi Therapeutics, Inc.","company_slug":"metagenomi-therapeutics-inc","exchange":"NASDAQ","ticker":"MGX","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":true,"valid_from":"2021-01-01","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.85,"evidence":{"source_type":"sec_proxy","source_url":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm","effective_date":"2025-04-28","last_checked_at":"2026-04-28T23:42:02.418+00:00"}},{"company_name":"Seres Therapeutics, Inc.","company_slug":"seres-therapeutics-inc","exchange":"NASDAQ","ticker":"MCRB","role_category":"director","title":"Director","committee":null,"is_board_chair":false,"is_independent":true,"valid_from":"2017-01-01","valid_to":null,"is_current":true,"verification_status":"confirmed","confidence":0.85,"evidence":{"source_type":"sec_proxy","source_url":"https://www.sec.gov/Archives/edgar/data/1609809/000095017025038441/mcrb-20250313.htm","effective_date":"2025-03-13","last_checked_at":"2026-04-28T23:59:00.569+00:00"}}],"claims":[{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Proxy extraction classified AI/ML experience for Willard H. Dere, M.D. as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:08:26.281054+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"MGX DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm","published_at":"2025-04-28T00:00:00+00:00","last_checked_at":"2026-05-16T01:08:26.181347+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_role","claim_value":"Lead Independent Director","claim_text":"Willard H. Dere, M.D. currently serves as Lead Independent Director at Metagenomi Therapeutics, Inc..","claim_state":"verified","valid_from":"2025-04-28","valid_to":null,"confidence":0.92,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:08:26.246872+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"MGX DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm","published_at":"2025-04-28T00:00:00+00:00","last_checked_at":"2026-05-16T01:08:26.181347+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"board_role","claim_value":"Director","claim_text":"Willard H. Dere, M.D. currently serves as Director at Seres Therapeutics, Inc..","claim_state":"verified","valid_from":"2025-03-13","valid_to":null,"confidence":0.92,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:04:16.534263+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"MCRB DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1609809/000095017025038441/mcrb-20250313.htm","published_at":"2025-03-13T00:00:00+00:00","last_checked_at":"2026-05-16T01:04:16.464295+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"committee_assignments","claim_value":["Audit","Compensation","Nominating/Governance"],"claim_text":"Willard H. Dere, M.D. serves on Audit, Compensation, Nominating/Governance.","claim_state":"verified","valid_from":"2025-04-28","valid_to":null,"confidence":0.88,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:08:26.26305+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"MGX DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm","published_at":"2025-04-28T00:00:00+00:00","last_checked_at":"2026-05-16T01:08:26.181347+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"committee_assignments","claim_value":["Science and Clinical Development Committee"],"claim_text":"Willard H. Dere, M.D. serves on Science and Clinical Development Committee.","claim_state":"verified","valid_from":"2025-03-13","valid_to":null,"confidence":0.88,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:04:16.555375+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"MCRB DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1609809/000095017025038441/mcrb-20250313.htm","published_at":"2025-03-13T00:00:00+00:00","last_checked_at":"2026-05-16T01:04:16.464295+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"current_executive_company","claim_value":"Angitia","claim_text":"Willard H. Dere, M.D. is linked to Angitia as an operating executive.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.85,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:08:26.381303+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"MGX DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm","published_at":"2025-04-28T00:00:00+00:00","last_checked_at":"2026-05-16T01:08:26.181347+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"current_executive_role","claim_value":"Chief Advisor and Chief Medical Officer","claim_text":"Willard H. Dere, M.D. is also listed as Chief Advisor and Chief Medical Officer.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.85,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:08:26.365248+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"MGX DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm","published_at":"2025-04-28T00:00:00+00:00","last_checked_at":"2026-05-16T01:08:26.181347+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Proxy extraction classified cybersecurity experience for Willard H. Dere, M.D. as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:08:26.314654+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"MGX DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm","published_at":"2025-04-28T00:00:00+00:00","last_checked_at":"2026-05-16T01:08:26.181347+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Proxy extraction classified technology background for Willard H. Dere, M.D. as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T01:08:26.296686+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"MGX DEF 14A director slate","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm","published_at":"2025-04-28T00:00:00+00:00","last_checked_at":"2026-05-16T01:08:26.181347+00:00","relation":"supports","excerpt_locator":null}]},{"subject":"alpha:person:willard-h-dere-m-d","claim_type":"board_service","claim_value":{"tags":[],"title":"Director","period":"2021-01-01 · current","organization":"Metagenomi Therapeutics, Inc.","organization_id":"metagenomi-therapeutics-inc"},"claim_text":"Director at Metagenomi Therapeutics, Inc. (2021-01-01 · current)","valid_from":null,"valid_to":null,"verification_status":"confirmed","date_precision":"period_text_only","evidence":[{"source_url":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm","label":"sec_proxy","evidence_state":"verified"}],"claim_state":"confirmed","version":1},{"subject":"alpha:person:willard-h-dere-m-d","claim_type":"board_service","claim_value":{"tags":[],"title":"Director","period":"2017-01-01 · current","organization":"Seres Therapeutics, Inc.","organization_id":"seres-therapeutics-inc"},"claim_text":"Director at Seres Therapeutics, Inc. (2017-01-01 · current)","valid_from":null,"valid_to":null,"verification_status":"confirmed","date_precision":"period_text_only","evidence":[{"source_url":"https://www.sec.gov/Archives/edgar/data/1609809/000095017025038441/mcrb-20250313.htm","label":"sec_proxy","evidence_state":"verified"}],"claim_state":"confirmed","version":1}],"network":{"schema_version":"alpha-profile-network-public-v1","relationships":[],"relationship_pathfinding":false,"authentication_prompt":"Sign in to see how you're connected.","limitations":["Representative factual associations only.","Shared contexts do not assert personal acquaintance.","Anonymous graph traversal is not available."]},"permissions":{"classification":"open_public_projection","public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false},"limitations":["Only permissioned public claims and evidence are included.","Absence of a claim is not evidence that the underlying fact is false.","Public retrieval does not grant model-training or redistribution rights.","Private relationships and Council activity are excluded."],"structured_data":{"@context":"https://schema.org","@type":"ProfilePage","@id":"https://registry.alpha.ac/people/willard-h-dere-m-d#profile","url":"https://registry.alpha.ac/people/willard-h-dere-m-d","dateModified":"2026-05-16T01:08:26.126+00:00","mainEntity":{"@type":"Person","@id":"https://registry.alpha.ac/people/willard-h-dere-m-d#person","name":"Willard H. Dere, M.D.","url":"https://registry.alpha.ac/people/willard-h-dere-m-d","jobTitle":"Director","worksFor":{"@type":"Organization","name":"Metagenomi Therapeutics, Inc.","tickerSymbol":"NASDAQ: MGX"},"affiliation":[{"@type":"OrganizationRole","roleName":"Director","startDate":"2021-01-01","memberOf":{"@type":"Organization","name":"Metagenomi Therapeutics, Inc.","url":"https://registry.alpha.ac/companies/metagenomi-therapeutics-inc","tickerSymbol":"NASDAQ: MGX"}},{"@type":"OrganizationRole","roleName":"Director","startDate":"2017-01-01","memberOf":{"@type":"Organization","name":"Seres Therapeutics, Inc.","url":"https://registry.alpha.ac/companies/seres-therapeutics-inc","tickerSymbol":"NASDAQ: MCRB"}}]},"isBasedOn":[{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1785279/000095017025059276/mgx-20250425.htm","name":"MGX DEF 14A director slate"},{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1609809/000095017025038441/mcrb-20250313.htm","name":"MCRB DEF 14A director slate"}],"mainEntityOfPage":"https://registry.alpha.ac/people/willard-h-dere-m-d"},"trust":{"schema_version":"alpha-profile-trust-v1","verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":13,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed."},"aggregation":{"schema_version":"alpha-claim-aggregation-v1","published_claim_count":13,"under_review_claim_count":0,"owner_supplied_claim_count":0,"evidence_record_count":6,"distinct_source_count":2,"conflicts":[],"conflict_count":0,"headline_conflict_count":0,"internal_review_conflict_count":0,"contradiction_types":[],"headline_conflict_types":[],"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":13,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed."},"coverage":{"schema_version":"alpha-coverage-metric-v1","published_claims":13,"corroborated_claims":0,"sources":6,"distinct_sources":2,"role_claims":2,"last_reviewed_at":"2026-05-16T01:08:26.126+00:00","observed_at":"2026-09-21T17:13:40.263402+00:00","freshness_days":129}},"rights":{"public_retrieval":"allowed","agent_retrieval":"allowed","redistribution":"not_granted","model_training":"not_granted","commercial_use":"not_specified","relationship_pathfinding":"not_granted","direct_contact":"not_granted"}},"projection":{"schema_version":"alpha-profile-projection-v5","entity":{"kind":"person","slug":"willard-h-dere-m-d","canonical_url":"https://registry.alpha.ac/people/willard-h-dere-m-d"},"publication":{"published_at":"2026-09-02T02:37:21.669063+00:00","last_reviewed_at":"2026-05-16T01:08:26.126+00:00","as_of":"2026-09-21T17:13:40.263402+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/people/willard-h-dere-m-d","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/profiles/willard-h-dere-m-d","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/people/willard-h-dere-m-d.md","media_type":"text/markdown"},"structured_data":{"embedded":true,"media_type":"application/ld+json"},"share_image":null},"permissions":{"public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false}}}