Intern - Oncology Research & Development

Company Overview:

At Labcorp, we believe in the power of science to change lives. We are nearly 70,000 people across 100 countries who are harnessing science for human good. Our work combines unparalleled diagnostic laboratories, drug development capabilities and commercial innovations. Together, we fuel scientific breakthroughs and deliver more than 160 million medical test results that help guide treatment decisions, accelerate patient care and change lives.

Join us in our pursuit of answers.

Labcorp 2026 Global Internship Program Exciting Internship Opportunity – Oncology Research & Development Intern in San Diego, California!

Join Labcorp’s 2026 Global Internship Program and take the first step toward a meaningful career in healthcare innovation! We’re looking for motivated students to be part of a dynamic 11-week paid internship where you’ll work on impactful projects and gain real-world experience, all while supporting our mission to improve health and improve lives.

Internship 2026 Dates: June 1, 2026 – August 14, 2026

About the Program:

As a Labcorp intern, you’ll be immersed in hands-on work that complements your academic background. In addition to your project work, you’ll gain valuable exposure to Labcorp’s global business, culture, and leadership through:

• Enterprise-wide learning experiences that introduce you to key business functions across Labcorp
• Leadership exposure and visibility, including direct interaction with senior leaders
• An immersive, in-person intern event June 2-4, 2026 designed to connect you with peers and deepen your understanding of our mission
• Senior leader speaker sessions offering insights into strategy, innovation, and career growth
• Continuous opportunities to connect and grow, from intern cohort communication channels and LinkedIn Learning resources to professional development sessions and storytelling opportunities that highlight your internship journey
• Connection to Labcorp’s inclusive culture through engagement with our employee resource groups (ERGs) and values-driven community initiatives
• Dedicated mentoring connections to guide your growth, provide career advice, and support your internship journey

Internship Details

• Duration: 11 weeks, full-time
• Dates of Internship: June 1, 2026 - August 14, 2026
• Location: San Diego, California
• Hours: Monday-Friday 40/hrs week
• Eligibility: Preferred candidates are rising juniors and seniors (Dec 2026 through June 2028 graduation) who are currently enrolled in a relevant degree program; however, all current students pursuing related studies are encouraged to apply.

Why Labcorp? In 2025, we welcomed over 300 interns across our global offices. As part of the 2026 cohort, you’ll join a diverse community of future leaders working to shape the future of diagnostics, biopharmaceutical lab services, corporate functions, and healthcare delivery.

Ready to make a difference? Apply now to launch your career and create real impact for patients worldwide. #FutureofLabcorp

About the Team:

• The Labcorp Oncology Research and Development Department develops and validates new Oncology clinical test across the Labcorp Enterprise. This internship will work with the team in San Diego, California on developing or further improving an Oncology-focused assay or testing capability. 

 Internship Assignment Summary:

• Learn about clinical testing and processing behind testing development
• Learn techniques, including Next Generation Sequencing and data analysis
• Development lead for a new Oncology Next Generation Sequencing assay
• Maintain clear, thorough, and accurate experiment notes
• Apply critical thinking skills to experimental results
• Communicate findings at laboratory meetings.

Education/Qualifications/Skills: 

• Rising Junior or Senior in college, working towards bachelor’s degree in biology, chemistry, genetics or related field
• Hands-on experience in a cell or molecular biology based laboratory.  In the absence of direct research experience, those will have demonstrated capabilities through laboratory-based classes will be considered
• Interest in the clinical testing or molecular research fields
• Knowledge or experience with Next Generation Sequencing technologies a plus
• Curios