In the high-stakes world of specialized healthcare, Fleni isn't just a hospital—it's a neurological empire. With nearly 2,000 employees and nearly a billion in revenue, this Argentinian institution has quietly built a monopoly on brain health across Latin America, treating everything from migraines to complex neurosurgery with the scale of a Fortune 500 company.

"Fleni has transformed from a medical facility into a digital health platform, where 1,150 monthly searches for 'fleni portal del paciente' reveal a patient-first digital strategy that most hospitals haven't even attempted."

What makes Fleni unique isn't just its scale, but its vertical integration. They're not just neurologists or neurosurgeons—they're both, plus rehabilitation. This creates a closed-loop system where patients move seamlessly from diagnosis to treatment to recovery within one ecosystem. The absence of external funding rounds is telling: they're profitable enough to self-fund expansion, suggesting a sustainable business model that most digital health startups envy.

• Dominates Spanish-speaking neurological search terms with 6,630+ monthly searches for 'fleni' alone
• Operates a PWA-enabled patient portal that drives 34% direct traffic (unusual for healthcare)
• Maintains 79.4% traffic concentration in Argentina, indicating massive domestic market control
• Uses modern tech stack (Tailwind, Bootstrap) despite being a traditional healthcare institution
• Vertical integration from neurology to neurosurgery to rehabilitation creates unmatched patient lifetime value