Alumni Spotlight

Alumni Spotlight: Cassandra Samples

By Jaylon AggisonJuly 22, 2026

"Talk to everyone, even if you don't want to. You never know who others will know or what type of perspective someone will have that could alter the way you think…"

— Cassandra Samples, Medical Writer & Vector Graphics Specialist, Castle Biosciences, Inc.


Enventure alumni go on to shape the life sciences ecosystem far beyond their time as trainees — leading in biotech, medtech, consulting, venture, and beyond. Our Alumni Spotlight series celebrates the paths they've taken, the lessons they've learned, and the advice they'd pass on to the next generation of scientist-entrepreneurs.

From Enventure to Industry

During her time with Enventure from 2021 to 2023, Cassandra Samples built the foundation for a career at the intersection of science and communication. Today, she serves as a Medical Writer & Vector Graphics Specialist at Castle Biosciences, Inc., where she translates complex scientific concepts into clear, compelling content and visuals.

Her journey reflects one of Enventure's core beliefs: that the skills trainees develop here — communication, collaboration, and creative problem-solving — open doors well beyond the bench.

Her Advice to Current Trainees

Cassandra's guidance to current Enventure members is simple but powerful: put yourself out there. Networking isn't just about job leads — it's about exposure to perspectives that can fundamentally change how you approach your work and your career.

"Talk to everyone, even if you don't want to," she says. It's advice that captures the spirit of Enventure itself: a community built on connection, curiosity, and the willingness to learn from everyone around you.


Connect with Cassandra on LinkedIn.

Want to be featured in our next Alumni Spotlight? Reach out to the Enventure team.

Alumni SpotlightMedical WritingBiotechCastle BiosciencesHouston
Jaylon Aggison
Jaylon Aggison
Vice President of Operations, Enventure

Ask a question to start the discussion — try "What are the key takeaways?" or "How does this relate to TMC startups?"

Enventure
Enventure
Texas Medical Center

A Houston-based 501(c)(3) nonprofit at the intersection of professional development, consulting, and startup support within the world's largest medical center.

Texas Medical Center · Houston, TX
hello@enventure.org

Connect

Support Us

Upcoming Event

Enventure Info Session — September 23 · 5:30 PM CT · Virtual

Sign Up
© 2025 Enventure. 501(c)(3) Nonprofit Organization.Houston, Texas