Clinical Oncology Specialist, Breast

About the role

Territory: The territory is the Keystone region and includes the Eastern Shore, New Jersey, and Philadelphia areas, with a preference for candidates based in Philadelphia.

We’re looking for a dynamic Clinical Oncology Specialist (COS) to join our newly established Breast Oncology specialty team. This is a high-impact, tumor-specific role focused on accelerating the adoption and growth of Signatera—our groundbreaking, first-in-class MRD ctDNA test. As a COS, you’ll act as a strategic field partner and a key representative of Natera Oncology, collaborating cross-functionally to engage key opinion leaders (KOLs) across integrated delivery networks, academic medical centers, hospital systems, and select community oncology practices. Primary stakeholders include Breast Surgeons, Breast Radiologists, Radiation Oncologists, Medical Oncologists, and Pathologists. Success in this role demands a deep understanding of the breast oncology space, strong clinical acumen, and the ability to navigate complex healthcare systems while fostering trusted, value-driven relationships. We’re seeking individuals who thrive in a fast-paced, entrepreneurial environment and are driven by purpose, passion, and the pursuit of clinical excellence. Frequent travel is required.

Natera™ is a global leader in cell-free DNA (cfDNA) testing, dedicated to oncology, women’s health, and organ health. Our aim is to make personalized genetic testing and diagnostics part of the standard of care to protect health and enable earlier and more targeted interventions that lead to longer, healthier lives. The Natera team consists of highly dedicated statisticians, geneticists, doctors, laboratory scientists, business professionals, software engineers and many other professionals from world-class institutions, who care deeply for our work and each other. When you join Natera, you’ll work hard and grow quickly. Working alongside the elite of the industry, you’ll be stretched and challenged, and take pride in being part of a company that is changing the landscape of genetic disease management.

Responsibilities

• Develop and execute a strategic territory plan focused on growth and account penetration
• Identify and engage KOLs and key accounts to integrate Signatera into clinical decision-making
• Drive new business development while expanding and deepening existing relationships
• Maximize return on investment through consistent sales activity and cross-functional collaboration
• Deliver impactful clinical education to physicians and care teams
• Serve as a trusted resource in a fast-paced, startup-like environment
• Build deep understanding of Natera’s oncology solutions, internal processes, and competitor landscape
• Call on targeted physicians and practices to promote Natera’s oncology products and services
• Drive product adoption by influencing clinical decision-making at the provider and system level
• Monitor account performance and market trends; escalate issues and identify new opportunities