
Specialty-specific generative voice AI that answers patient calls. Free your patients from waiting on hold. 9M+ patient interactions served with Voice AI. -63% operational costs. +3% net new patients. 5 weeks to go live. Trusted by thousands of providers across leading healthcare organizations: Palm Beach Orthopedics Institute, SharedPractices, Peninsula Orthopedics Associates, MDCS Dermatology, Cleaver Medical Group, Northern California Retina Vitreous Associates, Catalyst Medical Group, Chesapeake Healthcare OrthoIndy, Pediatric Associates of Southwest Missouri, and many more. Learn more: https://assorthealth.com

Specialty-specific generative voice AI that answers patient calls. Free your patients from waiting on hold. 9M+ patient interactions served with Voice AI. -63% operational costs. +3% net new patients. 5 weeks to go live. Trusted by thousands of providers across leading healthcare organizations: Palm Beach Orthopedics Institute, SharedPractices, Peninsula Orthopedics Associates, MDCS Dermatology, Cleaver Medical Group, Northern California Retina Vitreous Associates, Catalyst Medical Group, Chesapeake Healthcare OrthoIndy, Pediatric Associates of Southwest Missouri, and many more. Learn more: https://assorthealth.com
Product: Specialty-specific generative voice AI agents for healthcare call centers
Founded / HQ: 2023, San Francisco, CA
Founders: Jon Wang and Jeffery Liu
Funding (company disclosure): $26M institutional financing announced Apr 16, 2025
Customers / scale: Serves thousands of providers; 9M+ patient interactions served (company claim)
| Company |
|---|
Patient access and call center automation for healthcare providers
2023
Technology, Information and Internet
$3.5M
Participation from Four Acres, Tau Ventures and angels
$26M (total capital disclosed by company)
Quiet Capital participated
“Co-led by reputable early-stage investors (First Round Capital and Chemistry) with participation from Quiet Capital and other institutional/angel backers”
About The Company Assort’s vision is to make exceptional healthcare accessible anytime, anywhere, for everyone. We are building the most trusted patient-facing multimodal AI agent with industry-leading safety, accuracy, and user experience. Today, we have helped over 400,000 patients navigate care and are growing rapidly (millions in ARR every quarter, 6.1x growth since Q4 2024). Come build and scale Assort OS - designed to empower physicians and patients with a customizable fleet of genAI agents. Our platform transforms patient-facing interactions by automating operational tasks, enhancing patient engagement, and driving superior health outcomes. We’re well-capitalized with backing from leading institutional investors like Quiet Capital—along with others to be announced soon—as well as strategic angels, including the former CMO of Flatiron Health, a board director of Athena Health, and the founders of Infinitus, Mercury, Mammoth Biosciences, and PathAI. Assort is led by Jon (Founder of Shimmer YC S21, 7 publications in healthcare AI, former UCSF med student, Stanford grad in top 3%) and Jeff (former Head of Product Engineering at Athelas/Commure, first engineer at Cameo, engineer at Facebook, Duke grad). We're on the hunt for an driven senior software engineers to join our team at an exciting stage of our startup's journey. If you're eager to contribute to building and scaling innovative products, this role is your ticket to making a significant impact. You'll gain hands-on experience in a dynamic startup environment, working with and contributing to cutting-edge generative AI and voice/transcription models + technologies. As part of the first 10 engineers, you will be a cornerstone to our company's growth and success. If you are a self-starter who is ready to wear many hats and build build and scale products from zero-one, then this is the perfect role for you. You’ll have lots of autonomy and will need to be comfortable operating in ambiguous situations with an entrepreneurial mindset. Role Responsibilities: * You'll have many responsibilities and will be involved in key decisions alongside the founders * Work closely with our world class engineering team to develop features and products from the ground up. * Enjoy a high degree of autonomy, tasked with solving complex problems in innovative ways. * Participate actively in design and development discussions, contributing fresh ideas and perspectives. * Engage with healthcare professionals to tailor software solutions that meet real-world needs. * Play a role in an agile team, prioritizing rapid development and deployment to meet our ambitious goals. * You will develop scalable software solutions that comply with HIPAA and other security standards. How We Work & What We Value We have published our operating principles "Raising the BAARS in Healthcare" on our blog - they describe how we work at Assort. They cover how we aim to run projects, spend time and make decisions. Specifically: * Back to basics * Accessibility for all * Always accountable * Relentless resilience * Ship fast, ship often Compensation Range: $160K - $210K