I’m Ada, an 
AI-powered symptom assessment optimized by clinicians.
Medical library
Good information leads to better health choices.
Medical Library is a great place to look for answers about your health. It’s full of easy-to-understand tips to help you stay well and learn more about conditions and symptoms.
Created by our doctors and grounded in the latest research, it’s here to help you understand your health.
Take care of yourself
Living with Friedreich’s ataxia
What is it like to live with Friedreich’s ataxia? Learn how to improve symptoms and quality of life with therapy, exercise, and helpful tools.
Read more
How to deal with COVID-related skin issues
From dried-out hands to “maskne” to unusual levels of sensitivity, the COVID pandemic put our skin through a lot. How can you help your skin recover?
Read more
The 6 most common mosquito-borne diseases
Mosquito bites are always annoying but in some cases, they may also spread disease. Learn more about the 6 most common mosquito diseases and how to protect yourself.
Read moreGet started today