# Kalimera.ai for Healthcare > Kalimera.ai is healthcare voice AI that answers every patient call instantly, books appointments 24/7, and hands sensitive cases to clinic staff — sounding human the whole way. Kalimera.ai for Healthcare (https://healthcare.kalimera.ai) is built for clinics, hospitals, and diagnostic networks that lose patients to hold music, voicemail, and missed overflow calls. ## Product - [Kalimera.ai for Healthcare](https://healthcare.kalimera.ai): 24/7 voice AI for patient appointment booking and call answering - [Company](https://kalimera.ai/): Kalimera.ai ## Key facts - 10,000+ concurrent calls - 65+ languages - 99.998% uptime SLA - Under 3-second response latency - 24/7/365 availability - Human-in-the-loop for emergencies - Most deployments go live in 5–7 weeks - ISO 27001, ISO 42001, GDPR, EU AI Act, and DORA ready ## Capabilities - 24/7 patient call answering - AI appointment scheduling - Real-time EHR and scheduling integration - Emotional intelligence with emergency staff handoff - 65+ languages - Omnichannel confirmations via WhatsApp and email - ISO 27001 and ISO 42001 certified - Single-tenant, explainable AI for regulated healthcare ## Proven results Dimokritos Healthcare Group (Greece), 98-day production case study on overflow inbound calls: - 4,568 overflow calls answered - 2,078 appointments booked - 45.5% appointment conversion rate - 92% of calls completed with no human escalation - 70-second average call resolution - 98% positive or neutral patient experience - €72,000 recovered revenue - Full ROI in 2.5 months - Now live across 15+ laboratories in Northern & Central Greece ## Optional - [Full page summary for language models](https://healthcare.kalimera.ai/llms-full.txt): longer extract of product, FAQ, case study, and implementation - [Sitemap](https://healthcare.kalimera.ai/sitemap.xml) ## Contact - Email: sales@my-buddy.ai - Phone: +357-95-901600 - Website: https://healthcare.kalimera.ai