Second Opinion
Dr. Oliver Kharraz on the Decades-Long Journey to Make Scheduling a Doctor's Appointment Easier
Why It Matters
Efficient appointment scheduling directly impacts patient access to care, a critical issue as average wait times have risen from 18 to 31 days. Kharraz’s insights illustrate how technology can unlock hidden capacity in a fragmented healthcare system, offering a roadmap for other health‑tech innovators seeking to improve outcomes while navigating regulatory and cultural hurdles.
Key Takeaways
- •Wait times grew from 18 to 31 days since 2007.
- •Hidden appointment slots create untapped healthcare inventory.
- •Zocdoc shifted from flat subscription to per‑booking pricing.
- •Focusing on dense New York market improved patient experience.
- •Private funding allowed long‑term business model overhaul.
Pulse Analysis
Since Zocdoc launched in 2007, average wait to see a physician rose from 18 to 31 days, exposing a systemic bottleneck. Kharraz notes the problem isn’t doctor scarcity but hidden inventory—cancellations and no‑shows that never reach patients. By turning that invisible capacity into a digital clearinghouse, Zocdoc aims to shrink scheduling gaps to minutes. This reframes healthcare as a matchmaking market where technology surfaces unused slots and aligns them with patient demand across the fragmented U.S. system. The platform now connects millions of patients with over 50,000 providers.
Zocdoc focused on New York early, allowing the team to sit beside office managers and uncover post‑it note scheduling quirks. Building dense specialty coverage within each zip code created the “inventory depth” Uber and Airbnb use, but doctors can’t relocate, and insurance adds micro‑market complexity. Ensuring patients see a relevant, in‑network provider nearby produced a reliable experience, driving repeat bookings and organic growth. By aggregating data across specialties, Zocdoc can predict slot availability and reduce no‑shows.
A decade ago Zocdoc switched from a flat subscription to a per‑booking model, aligning fees with actual volume. High‑traffic doctors paid more, low‑volume practices paid less, but New York providers reacted strongly, some demanding price hikes of up to 100 ×. Kharraz paused the rollout, negotiated with key doctors, and secured a sustainable structure. He also argues staying private longer gave the runway needed for such a disruptive shift, a lesson for health‑tech founders balancing growth and regulatory pressure. The per‑booking approach also opened new partnership opportunities with insurers and telehealth services.
Episode Description
This week on Lifers, Christina Farr interviews Dr. Oliver Kharraz, the CEO of Zocdoc. They discuss the complexities of navigating the healthcare industry and the "culture shock" of modernizing medical scheduling. They explore Zocdoc’s evolution from a startup to a major platform, highlighting strategic shifts in their business model and the challenge of balancing growth with regulatory demands. They also discuss the future, examining how Voice AI and LLMs are poised to transform the "front office" and improve patient access to care. Dive into the Granola notes from this episode: https://notes.granola.ai/t/a4284c84-160f-4a64-8761-dfd8d8680064-008umkv4 —SPONSOR: GranolaGranola AI, The AI notepad for people in back-to-back meetings: https://granola.ai/lifers with code: LIFERSInterested in sponsoring the show? lifers@a16zstudios.com—LINKS: Zocdoc: https://www.zocdoc.com/ The 2028 Global Intelligence Crisis - Citrini Research: https://www.citriniresearch.com/p/2028gicChrissy Farr on YouTube: https://www.youtube.com/@LiferswithChristinaFarr Chrissy Farr on Instagram: https://www.instagram.com/cfarr/ Subscribe to the Second Opinion Newsletter: https://secondopinion.media/ Chrissy’s Book: The Storyteller's Advantage: https://www.chrissyfarr.com/books—FOLLOW:Oliver: https://www.linkedin.com/in/kharraz/ https://x.com/oliver_kharraz Chrissy:https://www.linkedin.com/in/christinafarr/ https://x.com/chrissyfarr —TIMESTAMPS:(00:00) Preview(00:57) Intro(03:08) Healthcare culture shock(05:32) Zocdoc origin story(06:04) Hidden inventory insight(07:13) Early tech reality check(07:33) The Post-it note problem(09:03) New York first strategy(10:51) Why healthcare is harder(12:32) Startup mindset and IPO(15:22) Sponsor: Granola(16:01) Business model overhaul(19:06) Backlash and whale dinners(22:04) Regulatory green light(23:27) Lessons on transparency(25:09) Fair share friction(26:21) Transition pays off(27:43) Growth versus profit(29:18) Shopify for access(30:47) Voice AI front desk(34:27) Competing with startups(37:02) LLMs need transactions(42:16) Reserve capacity reality(44:41) Autonomous care limits(46:24) Optimism on AI jobs(50:22) Wrap
Comments
Want to join the conversation?
Loading comments...