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How to Integrate Lovable with Zocdoc

Integrating Zocdoc with Lovable requires their Partner API, accessible through Zocdoc's partnership program. Use Edge Functions to proxy provider search, availability queries, and appointment booking requests with your partner API key in Cloud Secrets. Build medical appointment search UIs for patients to find doctors, dentists, and specialists with real-time availability. Partner approval is required before API access.

What you'll learn

  • How to apply for Zocdoc Partner API access and understand the approval process
  • How to search for healthcare providers by specialty, location, and insurance
  • How to fetch real-time appointment availability for specific providers
  • How to book medical appointments on behalf of patients via Edge Functions
  • How to build a healthcare provider search and booking UI for telehealth or health apps
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Intermediate13 min read50 minutesHealthMarch 2026RapidDev Engineering Team
TL;DR

Integrating Zocdoc with Lovable requires their Partner API, accessible through Zocdoc's partnership program. Use Edge Functions to proxy provider search, availability queries, and appointment booking requests with your partner API key in Cloud Secrets. Build medical appointment search UIs for patients to find doctors, dentists, and specialists with real-time availability. Partner approval is required before API access.

Why integrate Zocdoc with Lovable?

Zocdoc solved one of healthcare's biggest friction points: finding and booking appointments with doctors online instead of playing phone tag. With over 100,000 providers showing real availability in real time and over 13 million patient visits booked monthly, Zocdoc is the dominant patient acquisition channel for US healthcare providers. The Partner API enables embedding this capability directly in other health applications.

For Lovable developers, common use cases include: telehealth platforms that want to offer in-person care options alongside virtual visits, employee benefits portals that help employees find in-network doctors, health insurance apps that show available providers by coverage plan, and patient engagement platforms that help chronically ill patients schedule specialist follow-ups. Any health app that helps users access care can benefit from embedding Zocdoc's real availability and instant booking.

The integration differs from fitness APIs in an important way: healthcare booking has regulatory implications. Appointment data is Protected Health Information (PHI) under HIPAA when associated with a patient's identity. Building a HIPAA-compliant integration requires careful data handling, appropriate Business Associate Agreements, and understanding what patient data flows through your application. Zocdoc's partnership team will guide these requirements during the approval process.

Integration method

Edge Function Integration

Zocdoc's Partner API is not publicly self-serve — it requires applying to the Zocdoc partnership program. Once approved, integration uses Supabase Edge Functions with an API key in Cloud Secrets to proxy provider search, availability queries, and appointment booking. All Zocdoc API calls run server-side through Edge Functions. The API enables embedding Zocdoc's real appointment availability and booking capability in third-party applications.

Prerequisites

  • A Lovable project with Cloud enabled
  • Zocdoc Partner API access — apply at zocdoc.com/about/partner-api (approval required, not instant)
  • A Zocdoc partner API key provided after approval
  • Understanding of HIPAA requirements for applications handling patient appointment data
  • A defined use case for embedding healthcare booking (required for Zocdoc partnership approval)

Step-by-step guide

1

Apply for Zocdoc Partner API access

Zocdoc's Partner API is not self-serve — it's a B2B partnership program. Go to zocdoc.com/about/partner-api and click 'Become a Partner'. You'll complete a form describing your application, your company, how you plan to use Zocdoc's API, your expected user volume, and your technical architecture. Zocdoc evaluates applications based on the legitimacy of the use case and the potential mutual value. The approval process typically takes 1-2 weeks and may include a call with Zocdoc's partnership team to discuss your use case in detail. Approved partners receive API documentation, a partner API key, and technical onboarding support from Zocdoc's team. Zocdoc's partnership team is the primary point of contact for API documentation details, endpoint specifics, and compliance requirements. During the application, clearly articulate how your application improves patient access to care — Zocdoc's mission is improving healthcare access, and applications that align with this mission are more likely to be approved. Examples of strong use cases: helping uninsured or underinsured patients find affordable care, improving appointment adherence for patients with chronic conditions, or helping employees find in-network care to reduce out-of-pocket costs. While waiting for approval, focus on building your app's non-Zocdoc features and preparing the UI mockups for the booking flow. This ensures you're ready to integrate quickly once credentials arrive.

Pro tip: Zocdoc requires that patient data collected during the booking flow (name, DOB, insurance) be handled in compliance with HIPAA if your application qualifies as a covered entity or business associate. Discuss HIPAA requirements with Zocdoc's partnership team during onboarding — they have standard BAA templates for API partners.

Expected result: Zocdoc partnership application submitted. You have a clear timeline for approval and understand the data handling requirements for your use case.

2

Store Zocdoc credentials in Cloud Secrets

After Zocdoc approves your partnership and provides API credentials, open your Lovable project, click '+', select 'Cloud', and expand Secrets. Add ZOCDOC_API_KEY with your partner API key. Add ZOCDOC_API_BASE with the API base URL provided by Zocdoc (typically https://api.zocdoc.com/partners/v2 or similar — use the exact URL from your onboarding documentation). Zocdoc API keys grant access to their provider database and booking infrastructure. These keys are associated with your partnership agreement and grant access to Zocdoc's real patient booking system — any appointments booked through your API key create real bookings in providers' calendars. Treat these credentials with the highest security. For development and testing, ask your Zocdoc partner contact for a sandbox environment with test provider data. This allows you to test booking flows without creating real appointments. Zocdoc's sandbox typically mirrors the production API but returns test data that doesn't affect real providers' calendars.

Pro tip: Zocdoc's sandbox environment may have different API response structures or available endpoints than production. When developing, log all raw API responses to Cloud Logs so you can quickly adapt to any differences when switching from sandbox to production credentials.

Expected result: ZOCDOC_API_KEY and ZOCDOC_API_BASE appear in Cloud Secrets. You're using sandbox credentials for development.

3

Create the provider search Edge Function

Create a Supabase Edge Function that proxies Zocdoc provider search requests. Provider search is the core discovery feature: given a specialty, location, and optionally insurance plan and gender preference, return a list of matching providers with their next available appointment times. Zocdoc's search endpoint typically accepts: specialty (specialty name or code), address/zip (patient location for proximity sorting), insurance_plan (insurance carrier and plan name), gender, and date_range (for filtering availability). The response includes provider profiles with name, credentials, specialty, practice location, distance from the searched location, patient reviews/ratings, and real-time appointment slot availability. For each provider in the results, Zocdoc returns the next available appointment time — this is a key differentiator from generic doctor directories. Displaying 'Next available: Tomorrow at 2 PM' versus 'Next available: In 3 weeks' directly affects which provider a patient chooses, and it's what makes Zocdoc data valuable. Structure your Edge Function to accept the search parameters, call the Zocdoc search endpoint with the API key in the Authorization header (or header specified in your Zocdoc documentation), and return cleaned, structured provider data to your frontend.

Lovable Prompt

Create a Supabase Edge Function at supabase/functions/zocdoc-api/index.ts. Read ZOCDOC_API_KEY and ZOCDOC_API_BASE from Deno.env. Support: action='search-providers' with specialty, zip_code, insurance_carrier, insurance_plan — call Zocdoc provider search endpoint with API key header; return array of {provider_id, name, credentials, specialty, practice_name, address, distance_miles, rating, review_count, next_available_slot}; action='get-availability' with provider_id and date_range — return available appointment time slots; action='book' with provider_id, slot_id, patient_name, patient_dob, patient_email, insurance_info, reason — book the appointment and return confirmation details.

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supabase/functions/zocdoc-api/index.ts
1// supabase/functions/zocdoc-api/index.ts
2import { serve } from "https://deno.land/std@0.168.0/http/server.ts";
3
4const API_KEY = Deno.env.get("ZOCDOC_API_KEY") ?? "";
5const BASE = Deno.env.get("ZOCDOC_API_BASE") ?? "";
6const corsHeaders = { "Access-Control-Allow-Origin": "*", "Access-Control-Allow-Methods": "POST, OPTIONS", "Access-Control-Allow-Headers": "Content-Type, Authorization" };
7
8const zdFetch = (path: string, options?: RequestInit) =>
9 fetch(`${BASE}${path}`, { ...options, headers: { "Authorization": `Bearer ${API_KEY}`, "Content-Type": "application/json", ...((options?.headers ?? {}) as Record<string, string>) } });
10
11serve(async (req) => {
12 if (req.method === "OPTIONS") return new Response(null, { headers: corsHeaders });
13 try {
14 const body = await req.json();
15 const { action } = body;
16
17 if (action === "search-providers") {
18 const { specialty, zip_code, insurance_carrier, insurance_plan } = body;
19 const params = new URLSearchParams({ specialty, address: zip_code });
20 if (insurance_carrier) params.set("insurance_carrier", insurance_carrier);
21 if (insurance_plan) params.set("insurance_plan", insurance_plan);
22 const res = await zdFetch(`/providers?${params}`);
23 const data = await res.json();
24 // Map response to standardized format — exact field names depend on Zocdoc's API version
25 const providers = (data.providers ?? data.results ?? []).map((p: any) => ({
26 provider_id: p.id ?? p.provider_id,
27 name: p.name ?? `${p.first_name} ${p.last_name}`,
28 specialty: p.specialty ?? "",
29 practice_name: p.practice?.name ?? "",
30 address: p.practice?.address?.full_address ?? "",
31 distance_miles: p.distance ?? null,
32 rating: p.rating ?? null,
33 next_available_slot: p.next_available_slot ?? null,
34 }));
35 return new Response(JSON.stringify({ providers }), { headers: { ...corsHeaders, "Content-Type": "application/json" } });
36 }
37
38 return new Response(JSON.stringify({ error: "Unknown action" }), { status: 400, headers: corsHeaders });
39 } catch (err) {
40 return new Response(JSON.stringify({ error: err.message }), { status: 500, headers: { ...corsHeaders, "Content-Type": "application/json" } });
41 }
42});

Pro tip: Zocdoc's API response structure may differ from the example above — the exact field names depend on your API version and documentation. Always log the raw response for the first few API calls in Cloud Logs to verify the actual field names before mapping to your standard format.

Expected result: The zocdoc-api Edge Function returns a list of providers for a specialty and location search. Provider cards show names, specialties, ratings, and next available appointment times.

4

Build the provider search and booking UI

With the Edge Function working, build the booking UI. The core flow is: specialty search → provider list → availability calendar → patient info form → confirmation. Create a search page with: a specialty dropdown or text input (either a predefined list of medical specialties or free text search), a location field (zip code or city), and optional insurance filters. On search submit, call the zocdoc-api Edge Function and display results as provider cards. Each provider card should show: provider photo placeholder or Zocdoc's provider image URL if available, provider name and credentials, specialty and subspecialty, practice name and address, rating stars and review count, and a prominent 'Book Appointment' button showing the next available slot time. The booking modal shows: a date picker or calendar with available days highlighted, time slots for the selected day, a form for patient details (name, DOB, insurance ID, reason for visit), and a confirmation screen showing all booking details before final submission. After booking, store the appointment details in a Supabase appointments table with: user_id, provider_id, provider_name, appointment_time, confirmation_number, status. This allows your app to show appointment history and upcoming bookings independently of calling the Zocdoc API.

Lovable Prompt

Build a healthcare provider search page. A search bar for specialty and zip code, clicking Search calls the zocdoc-api Edge Function. Display results as provider cards with name, specialty, rating, address, and next available slot. Clicking Book opens a modal: 1) date/time selector showing available slots from zocdoc-api action='get-availability', 2) patient info form (name, DOB, insurance info, reason for visit), 3) confirmation showing all details before submit. On final confirm, call action='book' and save the appointment to a Supabase appointments table. Show success confirmation with appointment details.

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Pro tip: Display a clear disclaimer on the booking page that appointment times shown are real and will be confirmed with the provider. If the selected slot becomes unavailable between display and booking (race condition), show a clear error and offer to show alternative times.

Expected result: The provider search page shows Zocdoc providers with availability. Patients can search, view providers, select appointment times, enter their information, and book appointments that appear in the provider's Zocdoc schedule.

Common use cases

In-network doctor finder for insurance apps

A health insurance mobile app lets members search for in-network providers by specialty and location directly within the app, showing real-time Zocdoc availability for each result. Members can book appointments without leaving the app. The Edge Function passes the user's insurance plan to Zocdoc's API to filter results to in-network providers only.

Lovable Prompt

Build a doctor finder page. Create an Edge Function that calls the Zocdoc Partner API with specialty, location (zip code), and insurance plan parameters. Return providers with: name, specialty, practice name, address, distance, next available appointment time, and accepted insurances. Display as a list of provider cards with a 'Book' button. Clicking Book shows available time slots for the next 7 days and completes booking with the patient's name and email.

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Employee benefits healthcare booking portal

An HR benefits platform helps employees find and book appointments with providers covered by their company health plan. The portal pulls the employee's plan details from an HR system and uses them to filter Zocdoc results to in-network providers. Booking confirmations are sent to the employee and optionally to an HR dashboard for benefits utilization tracking.

Lovable Prompt

Build an employee healthcare portal. Pull the employee's insurance plan from their Supabase profile. Create an Edge Function that searches Zocdoc for in-network providers matching the employee's plan, filtering by specialty (dropdown) and location (auto-detect or entered zip). Show provider cards with next available time. Add a Book Appointment flow that collects the employee's DOB and reason for visit and books via Zocdoc API. Send booking confirmation to the employee's work email.

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Post-discharge follow-up care coordinator

A hospital patient engagement app helps recently discharged patients schedule follow-up appointments with primary care doctors or specialists. The app searches Zocdoc for providers matching the discharge summary's follow-up instructions and pre-populates the booking form with patient information. This reduces the number of missed follow-up appointments that lead to readmissions.

Lovable Prompt

Build a follow-up appointment scheduler. Accept a discharge summary with recommended follow-up specialty (e.g., cardiologist). Search Zocdoc for available providers in that specialty near the patient's zip code, filtered by their insurance. Show the first available appointment for each provider. Pre-populate the booking form with the patient's name, DOB, and insurance info from their profile. After booking, show confirmation and add a reminder to the patient's calendar.

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Troubleshooting

API returns 403 Forbidden even with a valid API key

Cause: Zocdoc's Partner API restricts access to approved partner applications. A 403 may indicate the API key hasn't been fully activated for your Zocdoc partner account, or you're calling an endpoint not covered by your partnership tier.

Solution: Contact your Zocdoc partnership manager to verify the API key is active and has the correct permissions for the endpoints you're calling. Confirm you're using the correct API base URL from your onboarding documentation — sandbox and production URLs differ. Test with a simple provider listing endpoint first before building more complex booking flows.

Provider availability shows as empty for all search results

Cause: In sandbox mode, Zocdoc may only have availability for specific test provider IDs. In production, providers may not have made slots available in Zocdoc's system for the date range being queried.

Solution: In the Zocdoc sandbox, use the specific test provider IDs documented in your partner onboarding materials — not all providers in the sandbox have availability. In production, widen the date range in your availability query to show the next 14 days rather than just the next 3 days, improving the chance of showing available slots.

Booking fails with 'slot no longer available' error

Cause: The time slot was taken by another patient between when it was displayed and when the booking was submitted. This race condition is unavoidable in any real-time booking system.

Solution: Handle this error explicitly in your frontend: show a user-friendly message ('This time slot was just taken. Here are other available times for this provider.') and automatically reload the availability calendar to show current openings. Consider implementing optimistic locking by reserving the slot for 5 minutes when the user selects it, if Zocdoc's API supports a hold/reserve step.

Best practices

  • Store appointment confirmations in Supabase immediately after successful booking to maintain a source of truth independent of the Zocdoc API — your app can show appointment history without re-querying Zocdoc.
  • Handle HIPAA compliance requirements for patient data: encrypt PHI at rest in Supabase, limit access to patient appointment data to the patient themselves, and maintain audit logs of all data access.
  • Show the real next-available date prominently on provider cards — this is Zocdoc's killer feature and drives patient choice more than any other data point.
  • Implement a clear booking cancellation flow in your app that calls Zocdoc's cancellation endpoint when a patient cancels — don't just delete the local Supabase record while leaving the Zocdoc booking active.
  • For insurance filtering, maintain a lookup table of valid insurance carrier and plan names that matches Zocdoc's accepted values — free text insurance input often fails because names don't match exactly.
  • Validate patient date of birth input carefully — many patients enter DOB in the wrong format. Standardize to YYYY-MM-DD before sending to Zocdoc, and show a clear date format hint in the form field.
  • Never display Zocdoc provider data (phone numbers, direct booking links) that would allow patients to bypass your booking interface — this typically violates the partner API terms of use.

Alternatives

Frequently asked questions

Is Zocdoc's Partner API available to individual developers or only companies?

Zocdoc's partnership program is designed for companies and organizations with established products and use cases, not individual developers building proof-of-concepts. The application requires a business context, expected user volume, and a clear value proposition for why the integration improves patient access to care. Solo developers building a startup product can apply if they have a credible use case and business plan.

What's the difference between Zocdoc and Mindbody for healthcare booking?

Zocdoc focuses exclusively on medical and dental appointments with licensed healthcare providers (doctors, dentists, specialists, mental health professionals). Mindbody serves fitness and wellness businesses (gyms, yoga studios, massage therapists, acupuncturists, spas) where clinical credentials are not required. If your app books appointments with medical doctors or dentists, Zocdoc is the appropriate choice. For fitness and wellness, Mindbody is purpose-built.

Does Zocdoc cover providers outside the United States?

Zocdoc's marketplace is primarily US-focused. They launched limited coverage in some Canadian cities but the vast majority of their 100,000+ providers are US-based. For India and South Asian markets, Practo is the equivalent healthcare booking platform. For global healthcare booking, there is no single dominant platform equivalent to Zocdoc's US reach.

How does insurance filtering work in Zocdoc's API?

Zocdoc maintains a database of provider-insurance relationships based on information providers share during Zocdoc onboarding. The API allows filtering by insurance carrier and plan name, returning only providers who accept that specific plan. This data may not be 100% current — insurance networks change, and providers don't always update Zocdoc in real time. Always include a disclaimer that patients should verify insurance acceptance directly with the provider before their appointment.

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