Track symptoms, medications,
and activities

Keep record of your ongoing condition and symptoms, schedule your medication reminders, or keep track of your sleep and steps.

Propel yourself with health insights and AI-enabled learning

Learn from AI-enabled personal insights that are generated based on correlations in your symptoms, mood, and treatment activities.

Best Mobile Apps, 2018 Muse Creative Awards Platinum Winner

chemoWave is your virtual advocate through cancer,

helping you do everything in your power to feel better.

In the news

chemoWave has been featured as a game-changing app for patients and a valuable tool in health care by top publications like CNBC, FOX News, CURE, NY Post, AJMC, FOX Business, MedScape, and many others.

Created by people fighting cancer, for people fighting cancer
chemoWave Version 2

million new cancer cases in the US every year

of the top 25 cancer hospitals represented by chemoWave users

types of cancer in our chemoWave community

a cancer app that helps you take control 

Manage your symptoms & condition

Keep track of your overall wellbeing and learn how to better understand how your experiences are related to feeling better or worse.

See personal health insights

Record your treatment journey and see customized, relevant insights that help empower you with actionable information — propel yourself with your own data.

Share updates with your care team

Email or print out reports of your symptoms, condition, and activities to better manage your time with doctors and care providers. Make better decisions together with your team.

Meet our team

Matt Lashey

Matt Lashey

Creator & CEO

Jaren Grenell

Jaren Grenell

User Engagement / Creative Director

Katherine Urbon

Katherine Urbon


Armando Monroy

Armando Monroy

Software Engineer / Technical Lead

Bob Badal

Bob Badal

Business Development

Still wondering what chemoWave can do?

check out this 30 second app preview

chemoWave is developed & managed by Treatment Technologies & Insights Inc., a global digital health company that creates patient-centered mobile apps, along with physician portals and research databases. Tapping into the power of patient reported outcomes (PROs), TTI’s technology is focused on capturing and operationalizing PROs to impact healthcare. Starting first in oncology, TTI plans to deploy its technology across multiple chronic disease states that could benefit from increased patient involvement and monitoring.