My One

Patient web application for One Medical


 – present

One Medical Logo

At One Medical I primarily worked on My One and 1Life. My One is the web application that patients access to send secure messages, book appointments, and manage their account.


  • Built and later updated enterprise patient registration
  • Created a service to ingest enterprise client eligibility files
  • Quickly built tools for enterprise clients to support a return to work during COVID-19
  • Planned and executed a rewrite of membership lifecycle and billing systems


My One is an Angular application that is an API client of 1Life. It started as part of the Rails application, but was later extracted to a new application and re-designed.

There are modules for each section of functionality. The modules I worked on the most are for registration and surveys.

Enterprise Eligibility

The enterprise eligibility service is a Ruby service deployed to AWS Lambda. It consumes eligibility files submitted by enterprise clients and publishes events that are consumed by 1Life to update its data store and membership records.



  1. 1Life

    Electronic medical record and provider application for One Medical

     – present

  2. My One

    Patient web application for One Medical

     – present

  3. Pivotal Cloud Ops

    Operations for the publicly-accessible Pivotal deployment of Cloud Foundry


  4. BOSH

    An open source tool chain for release engineering, deployment and lifecycle management of large scale distributed services


  5. Cerner Chart Search

    Semantic search of provider notes in medical records


  6. Cerner Millennium+

    A new platform for electronic medical software


  7. Mail Funhouse

    Mock SMTP server for catching mail


  8. Cerner Store

    Online storefront for Cerner clients to purchase from and publish to



  1. Water Wars

    Water Consumption Tracking and Competition



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    An app that tracks oxalate consumption information


  2. Photo Albums

    Yet another photo storage application, but this one does exactly what we want.


  3. Git Push for iOS

    Push changes to a Github repository from iOS


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    Instapaper links on