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Profile

Identity, professional record and current appointments.

Overview

Professional record at a glance

A concise summary of information supported by the cited public sources. Missing information is treated as unknown, not as a negative finding.

Current roles
11 current organization shown on this profile
Board positions
Not establishedNo board position is currently listed on this profile
Committee roles
Not establishedNo committee role is currently confirmed by the cited sources
Qualifications
Not establishedNo qualification is currently confirmed by the cited sources

Professional narrative

About

Dr. Warner has served as Chief Medical Officer since September 2024, previously serving as CMO of eFFECTOR Therapeutics and holding roles of increasing responsibility over 18 years at Amgen in oncology and general medicine clinical development. He received his B.A. from the University of Pennsylvania, M.D. from Duke University School of Medicine, and MBA from UCLA Anderson School of Management.

Sources are shown with the information they support.

Current roles

Appointments & responsibilities

Executive appointments

Governance

Board appointments, committee responsibilities and disclosed relationships.

Committee appointments across companies · Temporarily unavailable

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Connections

Explore the roles, education and affiliations published in this record.

Tyra Biosciences, Inc.

Open Tyra Biosciences, Inc. profile →

Chief Medical Officer at Tyra Biosciences, Inc.

Start not stated → End not stated

current · source reported

Observed: 2026-09-25

Tyra Biosciences, …Tyra Biosciences, Inc.Douglas Warner, M.D.

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Relationship map

Connected through the public record

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Experience

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Published record

Featured coverage

Selected publications and public sources used to establish this profile. Inclusion records provenance; it is not an endorsement.

Source 1 · Sec FilingTYRA DEF 14A executive officersSupports AI and ML experience, Cybersecurity experience, Executive company, Executive title, Technology background.Open source

Basis

Identifiers, sources, dates and record limitations.

Identifiers

Alpha ID
alpha:person:douglas-warner-m-d
Record version
public-0

Published evidence records

2 evidence records, matching Agent View. Records may refer to different locations or observations in the same document. This count is not a count of independent corroborating sources.

  1. TYRA DEF 14A executive officers

    sec filing · Source published: Apr 17, 2026 · Retrieved: May 5, 2026

    Supports 5 claims
    • AI and ML experience: AI and ML experience: not identified in the cited filing · Claim reviewed: May 5, 2026
    • Cybersecurity experience: Cybersecurity experience: not identified in the cited filing · Claim reviewed: May 5, 2026
    • Executive company: Executive at Tyra Biosciences, Inc. · Claim reviewed: May 5, 2026
    • Executive title: Executive title: Chief Medical Officer · Claim reviewed: May 5, 2026
    • Technology background: Technology background: not identified in the cited filing · Claim reviewed: May 5, 2026

  2. Open source

    sec def 14a · Source published: Apr 17, 2026 · Retrieved: Sep 14, 2026

    Supports 1 claim
    • Professional Role: Chief Medical Officer at Tyra Biosciences, Inc. · Claim reviewed: Sep 14, 2026

Sources

Sources and published information

Each item links to the public source used to support it. When sources disagree, the item is clearly marked for review.

AI and ML experience · Source reportedAI and ML experience: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

Cybersecurity experience · Source reportedCybersecurity experience: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

Executive company · Source reportedExecutive at Tyra Biosciences, Inc.1 source
Verification
Source reported
Confidence
94%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

Executive title · Source reportedExecutive title: Chief Medical Officer1 source
Verification
Source reported
Confidence
94%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

Technology background · Source reportedTechnology background: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

View all sources2 records
  1. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

    Supports: AI and ML experience · Cybersecurity experience · Executive company · Executive title · Technology background

  2. https://www.sec.gov/Archives/edgar/data/1863127/000119312526160360/d33035ddef14a.htm

    Sec Def 14a · Tier not stated · Reviewed Sep 14, 2026

    Supports: Chief Medical Officer at Tyra Biosciences, Inc. (NASDAQ: TYRA)