High-Level Overview
Rinse is building “the One Medical for dental,” a technology-enabled dental studio that reimagines routine mouth care as a seamless, modern, and prevention-first experience. The company operates full-service dental studios—starting in San Francisco—that combine clinical excellence with hospitality and digital convenience, offering easy online booking, same-day appointments, and a judgment-free, anxiety-reducing environment. Rinse targets everyday consumers who avoid or dread traditional dental visits due to inconvenient access, opaque pricing, and a transactional, fear-driven model.
Rinse solves a systemic problem: despite the clear link between oral and overall health, two in three adults don’t go to the dentist regularly. This is driven by a fragmented, outdated industry optimized for “drilling, filling, and billing” rather than prevention. By aligning incentives around long-term oral health and leveraging tech to streamline operations and patient experience, Rinse aims to make routine care easy, effective, and even enjoyable. Backed by Y Combinator and led by a former Delta Dental product executive, the company has launched its first studio and is early in its growth phase, focused on proving its model in a single market before scaling.
Origin Story
Rinse was founded by Casey, an engineer and former healthcare executive who spent eight years leading product at Delta Dental, the world’s largest dental insurer. That experience gave him deep insight into the structural flaws in dentistry: antiquated technology, inconsistent standards of care, and perverse financial incentives that reward treatment over prevention. He saw how these forces eroded trust, discouraged regular visits, and ultimately led to worse health outcomes and higher costs.
The idea for Rinse emerged from a simple question: what if dentistry were designed around the patient, not the billing code? Inspired by consumer-first healthcare models like One Medical, Casey set out to build a dental experience that felt more like a modern wellness brand than a clinical office. Rinse’s first studio opened in San Francisco at 1763 Union Street, marking the transition from concept to real-world operation. Early traction includes online booking, an iOS app, and a referral-based free whitening promotion to drive first visits—all signaling a deliberate focus on product-led growth and user experience from day one.
Core Differentiators
- “One Medical for Dental” positioning: Rinse reframes dental care as a modern, tech-enabled, prevention-focused wellness service, not a reactive, fear-driven chore.
- Hospitality-driven studio experience: Beautiful, calming spaces designed to reduce anxiety and judgment, with convenient hours and a focus on comfort and service.
- Tech-native patient journey: Instant online and app-based booking, same-day availability, and a seamless digital experience from scheduling to follow-up.
- Prevention-first clinical model: Care is structured around early detection, disease reversal, and long-term oral health, not upselling procedures.
- Aligned incentives: By moving away from a pure fee-for-service model, Rinse reduces the conflict of interest that plagues traditional dentistry.
- Founder-market fit: The founder’s deep domain expertise in dental insurance and product gives Rinse strong strategic and operational credibility in a complex, regulated space.
Role in the Broader Tech Landscape
Rinse is riding multiple converging trends reshaping healthcare: the consumerization of care, the rise of vertical SaaS + services models, and the growing recognition that oral health is a critical component of systemic health. Consumers increasingly expect healthcare to be as convenient and intuitive as other digital services—think telehealth, direct-to-consumer labs, and membership-based primary care. Rinse applies that expectation to dentistry, a sector that has historically lagged in tech adoption and user experience.
Timing is critical: rising awareness of the oral-systemic health link (e.g., gum disease’s connection to heart disease, diabetes, and pregnancy outcomes) is making preventive dental care more urgent. At the same time, younger generations are more skeptical of traditional institutions and more open to branded, tech-enabled alternatives. Rinse also benefits from the broader YC-backed playbook of using software to streamline operations in traditionally analog industries, from healthcare to real estate. If successful, Rinse could influence how dental care is delivered and perceived—shifting the industry from a volume-driven, procedure-based model to a value-based, patient-centric one.
Quick Take & Future Outlook
Rinse is still in the early innings, but its thesis is compelling: rebuild dentistry around prevention, tech, and hospitality, not fear and billing. The next phase will likely focus on proving unit economics and patient retention in its first San Francisco studio, then expanding to additional locations with a repeatable, brand-consistent model. Over time, Rinse could layer in more services (orthodontics, cosmetic, tele-dentistry), explore membership or subscription pricing, and even influence dental insurance and provider networks from the outside.
The bigger opportunity is cultural: to make “going to the dentist” something people actually want to do. If Rinse can scale its model while maintaining clinical quality and a great experience, it could become a defining brand in modern oral care—one that reshapes not just how people access dentistry, but how the industry thinks about value, trust, and long-term health. Just as One Medical helped redefine primary care, Rinse has the potential to do the same for the mouth—starting with a simple, powerful idea: that routine care should be easy, awesome, and effective.
