Pfizer logo

Clinical Development Senior Medical Director, Breast Oncology

Pfizer
August 11, 2026
Remote friendly (New York, NY)
United States
Clinical Research and Development
Job Responsibilities
- Conduct medical monitoring activities including eligibility assessment, data review and safety monitoring.
- Lead peer-to-peer interactions with investigators.
- Serve as the point of contact for clinical issues between the study team, investigators, ethics committees, steering committees, and regulatory authorities.
- Lead and contribute to development and maintenance of clinical trial and regulatory documents with Clinical Scientist and cross-functional teams.
- Provide clinical development leadership across several study teams.
- Serve as the Clinical Development Lead on subteams, including for Marketing Authorization Applications.

Strategic Guidance, Clinical Insights & Interpretation
- Collaborate with the Global Development Team to create and refine development strategies.
- Represent the company in external engagements or joint collaborations.
- Collaborate with Clinical Scientists to review and interpret clinical data, identify key findings and implications, and communicate to internal/external stakeholders.
- Stay abreast of latest developments, literature, and guidelines to advise on and drive current and future clinical development plans.

Basic Qualifications
- Primary medical degree (e.g., MD, DO, MBBS, MBChB) from a recognized institution.
- 4+ years of biopharmaceutical industry experience in clinical research and development.
- Licensed by a health authority to prescribe medicines independently for at least 2 years post intern/house officer/foundation period.

Preferred Qualifications
- Board certified/eligible in oncology.
- Breast Oncology experience (2+ years).
- Late phase clinical development experience.

Additional
- Travel to scientific conferences/meetings several times per year, as needed.
- Hybrid role: live within commuting distance; work on-site ~2.5 days/week.