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Beyond Borders

 

Real Stories. Bold Moves. The Modern Immigrant Experience in the U.S.

Every immigrant journey is different—but all begin with a decision: to leave the familiar behind and start again. Beyond Borders is a podcast that shines a light on those who’ve done just that.

Hosted by Dr. Solenn Thircuir and Sacha Ledan, two global citizens who’ve navigated their own paths across continents, Beyond Borders explores the personal stories behind the global narrative. We speak with founders, artists, scientists, and changemakers who’ve crossed cultures and borders to build a life—and a legacy—in the United States.

🎧 What You'll Hear

Each episode features candid, unscripted conversations with immigrants and expats who’ve made their mark in industries from tech to the arts. Some faced setbacks. Others rewrote the rules. All of them redefined what it means to succeed on their own terms.

Whether you’re an immigrant yourself, thinking of moving, or simply curious about the forces shaping modern America, this podcast offers inspiration, insight, and a deeper understanding of what it truly means to “make it” in the U.S.

🔍 Why Beyond Borders?

Three of us, living in the United States but shaped by different origins, found ourselves constantly inspired—and sometimes surprised—by the people we met. Conversations over coffee, at work, or in unexpected places led us to realize something essential: there isn’t one single path to success. What we saw was a mosaic of experiences—engineers turned founders, artists who became policy changemakers, scientists who pivoted into entrepreneurship. Stories that defied the linear trajectories we’re often taught to admire.

Through these encounters, we understood that success isn’t a fixed destination, but a personal, evolving process. That non-linear paths are not the exception—they’re the new normal. And that each story carries lessons, tools, and perspectives worth sharing.

We created
Beyond Borders to give voice to these stories. To celebrate the richness of immigrant experiences, to break the silence around reinvention, doubt, and discovery. And to pass on what we’ve learned: that from every exchange, there is something to be gained—clarity, courage, or simply the comfort of knowing you’re not alone.

Meet Our Team

Strategist | Author | Researcher

Dr. Solenn Thircuir is a French sociologist, author, and global health expert working at the intersection of academia and healthtech. She earned her PhD in France and began her U.S. journey in 2017, holding visiting researcher positions at UC Berkeley, Stanford, and UC Santa Cruz. 
Before moving to the United States,  her work spanned Europe and the Middle East with a focus on medical education, prevention, and healthcare system reform. Today, she continues to teach and contribute to initiatives that prioritize inclusive, people-centred innovation. Drawing on her own immigrant experience, Solenn brings a sociological lens to the complex questions of identity, reinvention, and professional life across borders.

Solenn Thircuir

Startup Advisor | Educator | Bridge-Builder
Sacha was born in the U.S. to an Iranian mother and a French father, but grew up in France—shaped by the multicultural backdrop of his home and the international lens of his upbringing. He returned to the U.S. to earn his Bachelor’s at UCLA and later a Master’s from ESCP, eventually building a career at the heart of Silicon Valley’s innovation ecosystem.

Today, Sacha helps founders grow companies and communities through his work at Stanford Graduate School of Business. He brings to Beyond Borders a passion for entrepreneurship, storytelling, and elevating the voices of immigrants who are shaping the future of the U.S.—often quietly, yet profoundly.

Sacha Ledan

PharmD | Innovation Strategist | Author

Valentine was born and raised in France, where she earned her Doctorate in Pharmacy and Master’s in Innovation Management.

After working at the intersection of science, healthcare, and emerging technologies, she moved to the U.S. to deepen her impact, first as Deputy for Science and Technology at the French Consulate in San Francisco, then as a consultant and product strategist for healthtech startups.

Today, she helps bridge public and private ecosystems, guiding companies and institutions through the evolving landscape of clinical AI and digital health. With a passion for purpose-driven innovation, she brings to Beyond Borders a deep belief in the power of dialogue between cultures and disciplines. 

Valentine Asseman