How Suncoast VC Targets The Drivers Of Health Costs

Five percent of patients account for 50% of health costs.

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Addiction recovery, maternal complications, and chronic illnesses—all part of the 5% of patients who account for 50% of health costs—continue to struggle to attract venture capital. Genevieve LeMarchal, managing partner of Suncoast Ventures, built her firm to change that.

Suncoast, a venture capital firm, focuses on healthcare startups that address issues others overlook. Its portfolio tells the story: medical devices making childbirth safer, digital tools supporting people in addiction recovery, providing access to care in health deserts. Suncoast targets innovations that can lower healthcare costs by tackling the needs that drive the highest spending. What’s compelling is that studies show their approach works on both levels—it’s not just mission-driven, it’s profitable. Emerging VC managers, such as LeMarchal, often outperform the larger, more established funds that dominate the venture landscape.

From Failure To Founder Whisperer

LeMarchal didn’t follow the typical path into venture capital. She began her career studying journalism in a small town in Washington State before discovering the startup world. Her first company failed spectacularly, leaving her broke and forcing her to move back in with her parents.

“I think I’m the only VC who switched from founder to venture off the back of a garbage-fire company,” she said. “But that experience taught me more about leadership, humility, and resilience than anything else.”

Instead of walking away from entrepreneurship, LeMarchal began helping other founders. She mentored founders struggling to raise capital, built a startup accelerator, and gained recognition for her direct and compassionate approach. “I’ve made worse mistakes than them,” she said. “So when founders tell me the truth, I don’t judge—I help them fix it.”

That empathy became her competitive edge. Long before she launched Suncoast, LeMarchal had built a reputation as a “founder whisperer”—a rare investor who could see promise in flawed business models or inexperienced leaders and help them grow.

Raising Capital To Reduce Soaring Health Costs

LeMarchal launched Suncoast Ventures in 2022, one of the toughest years for early-stage VC funding since 2019. She narrowed her funding target from $30 million to $5 million, investing $75,000 to $150,000. According to PitchBook’s 2025 Q1 data, only 87 VC funds closed, raising about $10 billion in total—the lowest count in six years.

Rather than chase large institutional investors, LeMarchal raised her first fund from individuals who believed in her vision. “You’ve got to start where you are,” she emphasizes. “Everyone thinks they’ll chase institutions. I realized my strength was in individuals who believed in me and my mission.”

Her thesis is simple: Invest in challenges that that drive health costs. That includes maternal and infant care, addiction recovery, and chronic and rural health challenges—areas that affect millions but rarely make headlines. “I don’t want to fund astronauts being healthy on the way to Mars,” LeMarchal said. “I want to solve the problems of our generation.”

Suncoast now holds a portfolio of about 20 startups developing solutions across the healthcare spectrum. The firm’s investments are grounded in practical health innovation—technology that improves outcomes for everyday people rather than optimizing convenience for the privileged few. LeMarchal doesn’t do it alone. She has a team of venture partners and advisors.

Backing Innovations That Reduce Health Costs

Suncoast’s approach to investing is pragmatic, empathetic, and founder-focused. One of its most successful portfolio companies is Sober Sidekick by Empathy Health Tech, a digital addiction recovery platform helping people build social accountability and avoid relapse.

“Gen was the first angel investor to believe in us back in 2021, so it was a no-brainer to double down with Suncoast last year,” said Chris Thompson, CEO of Sober Sidekick. “They have been core believers in our thesis that our members must always be our most important stakeholder and, as a result, have grown from 300,000 to one million total members since Suncoast invested.”

Another standout is Radiant Oximetry, a medical device company backed by the Gates Foundation that has partnered with GE Healthcare to bring a fetal pulse oximeter to market. “When this hits the market next year, it will save lives for millions of women all over the world,” LeMarchal said.

The firm’s investors share LeMarchal’s conviction that impact and profitability can coexist. “When I became a limited partner with Suncoast Ventures in 2020, I wanted to back bold digital health innovators and align with leaders who shared my values,” said Richard Juknavorian, director of the Rist DifferenceMaker Institute at the University of Massachusetts Lowell. “Genevieve LeMarchal’s resilience and scrappiness as a managing partner gave me complete confidence that Suncoast would not only find great companies, but help them thrive.”

Why Emerging VC Managers Often Outperform Larger VC Firms

While emerging funds like Suncoast may have less name recognition than top-tier firms, the data show that they frequently deliver more substantial returns.

Smaller VC funds outperform the largest ones, according to data from Santé Ventures. Carta’s data reveals that smaller early-stage venture firms often outperform larger funds, consistently delivering top-quartile returns—proving that focus and execution matter more than fund size. Research by the Kauffman Foundation and Cambridge Associates shows that first-time emerging managers—especially micro-VCs—can be highly attractive to investors, often outperforming larger, more established venture capital funds due to their agility, focus, and ability to identify high-potential startups early.

The reason smaller funds outperform, LeMarchal believes, comes down to focus and trust. “A small check is a non-threatening check,” she said. “It gets us into deals other people can’t.”

Smaller funds can move faster, take calculated risks, and form genuine partnerships with founders. Their success depends less on branding and more on execution—qualities that define Suncoast’s founder-first culture.

A New Model For Health Startups: Support Without Judgment

LeMarchal’s reputation among founders stems from her ability to listen. She is known for creating a safe space where entrepreneurs can be transparent about the challenges that could sink their companies if left unaddressed.

“I tell them nothing shocks me,” she said. “Just tell me what’s going on so we can fix it.”

That openness has become her hallmark. “As soon as I’m willing to say, ‘I’ve messed up worse,’ they drop their guard,” she said. “Then we can have the real conversation.”

Her philosophy mirrors a broader shift in healthcare investing, where empathy and realism are becoming competitive advantages. In a sector notorious for risk, the ability to problem-solve with founders rather than penalize them for mistakes can be the difference between failure and scale.

Driving Health Costs Down By Targeting The Most Costly Challenges

The venture market may still be sluggish, but Suncoast Ventures’ trajectory shows that conviction, compassion, and focus can outperform capital size. Rather than chasing hype cycles, Genevieve LeMarchal is investing in healthcare startups that solve problems that drive the most health costs—addiction recovery, maternal care, and chronic disease management.

Suncoast backs founders working on these overlooked problems. They’re showing you can make strong returns as an early-stage investor while actually fixing some of the country’s biggest health challenges.

“We’re investing in what the world truly needs,” LeMarchal said. “The health problems venture capital overlooks are often the ones that matter most—and solving them is both good business and good humanity.”