The Diary® App

The Diary empowers you to better manage your health through meaningful information all in one place – accessible anywhere you are. Get started today!

The Diary Web

Comprehensive health tracking gives you a 360-degree view of your health activities, electronic health record integration, data storage, live support, and easy sharing options.

The Diary CarePro™

The Diary CarePro empowers practices to maintain high quality CCM in office for improved patient outcomes and increased Medicare revenue.

Mailing Addresses

* For further details about the Japan office please refer to the press release in English or Japanese

Mailing Address

Physical Address


The Diary Corporation – USA The Diary Corporation
P.O. Box 41074
Tucson, AZ 85717, USA
The Diary Corporation
3945 E. Paradise Falls Drive,
Suite 291
Tucson, AZ 85712
Tel: +1 520-545-0207

+1 855-794-6800

The Diary – New Zealand The Diary Corporation
c/o JW Smeaton Ltd
Chartered Accountants
6th Floor Consultancy House
7 Bond St, The Exchange
PO Box 416, Dunedin 9054
New Zealand
Tel: +1 855-794-6800