Tuan L. Email & Phone Number

Astrin Biosciences is developing breakthrough single-cell diagnostic tools and precision therapies to transform cancer mortality globally.

Greater Minneapolis-St. Paul Area

Senior technology leader responsible leading an R&D software development team leveraging innovative technologies to enable new capabilities. Lead the architecture and design of United Health Groups Research and Development's semantic data and the Individual Health Record (IHR) as a scaffolding for all clinically relevant data.

Greater Minneapolis-St. Paul Area

UnitedHealth Group Emerging Business - Individual health RecordResponsible for overall design of retrieving data from the Individual Health Record (IHR) system to deliver to RallyHealth via API. The design involved defining a JSON transport schema leveraging Kafka to stream data to a Cassandra database to be used by an OpenShift API that is called by RallyHealth.

Greater Minneapolis-St. Paul Area

- Lead the Integration of newly acquired CentriHealth entity into UHG with existing systems (CDB,Claims Highway, OptumRx Pharmacy claims, LabCorp, Quest, CSP Facets, GPS)- Designed the overall architecture of the Individual Health Record (IHR) implementation into UHG

Greater Minneapolis-St. Paul Area

- Lead the design of critical APIs for UHC's Population Health Platform business by leveraging the new Optum API stack and OpenShift technology.- Designed and implemented the deployment of GE Centricity Business practice management system from inception to pre-production deployment for OptumCare before transitioning to IRD in June 2016

Greater Minneapolis-St. Paul Area

- Lead the eHealth Technology team in supporting four existing applications (Nextgen EMR, Population registry web application, eCW Lifeprint EMR, eCW The Well EMR) and brought in new business from OptumCare's Local Care Delivery segment (GE Centricity Business Practice Management System) as well as aligned the team to API development and leveraging new cloud methodologies such as Layer 7 and OpenShift to better align our development portfolio with Optum Technology directives.- Designed the overall migration of Inspiris systems into Nextgen EMR for Complex Population Management business (CPM).- Lead migration of Lifeprint infrastructure onto eClinicalWorks's data center in Dallas standardizing on the data center also leverage by Wellmed- Designed and implemented the Analysis Database integration into Complex Population Management (CPM) systems (EZCAP,CPMS,Biztalk,NextGen,SSIS,Staging DB)- Lead the migration of Hospice's EMR (Allscripts Homehealth)- Created an executive dashboard of patient sync usage to provide a summary view of all the Careplus markets

Greater Minneapolis-St. Paul Area

- Lead the ACO delivery organization and worked closely with the Office of the CIO for eHealth technology team projects.- Designed architecture to replace legacy CLM Cerner business to leverage Nextgen EMR for the Complex Population Management business- Lead eHT team to support two eClinicalWork implementations (Wellmed and Lifeprint) for various upgrades and production support.

Greater Minneapolis-St. Paul Area

- Lead the design of Lifeprint Clinic for Connected Care. This involved architecting the integration of EMR to be used (eClinicalWorks) with CDB, and myuhc.- Worked closely with business to provide operation strategy/process/technology for Lifeprint and Connected Care

Greater Minneapolis-St. Paul Area

- Designed the overall architecture of HealthPresence Pilot using eClinicalWorks as an EMR and AMD devices remotely. This pilot culminated in UHG bringing a semi truck with our solution to Washington DC and allowing us to showcase how United Health Group can deliver care remotely where patients in Washington DC using the semi-truck can be seen by a provider in Eden Prairie, MN and have a telemedicine encounter.- Designed and lead implementation of eClinicalWorks EMR pilot with Cisco- Created solutions for CDB data feed and SSO integration for Cisco pilot- Designed and implemented Cisco/Cigna SSO via SAML with myUHC and eClinicalWorks- Lead the deployment of eClinicalWorks for B2 clinics at UHG- Designed the integration of eClinicalWorks webservices and Connected Care Portal

Rochester, Minnesota Area

Lead IT implementation of SCC Soft to replace Mayo Clinic's Rochester and Scottsdale Laboratory Information System.- Created architecture for transitioning home grown LIS software to SCC Soft (Softlab, SoftMic,SoftMicQC,SoftBank,SoftID,SoftMPI, and SoftWeb)- Designed and implemented Software Oriented Architecture (SOA) services for applications within Mayo Clinic to interact with core data.- Planned and architected infrastructure/software interfaces between SCCsoft and Mayo Clinic's EMR system.- Responsible for technical aspects of vended application including hardware sizing, high availability design, disaster recover design, and worked with SQA to plan out testing scenarios and performance testing strategies.- Worked with Mayo Data Center IS team to develop a reporting database prototype for SCCsoft- Lead SoftID pilot

Greater Minneapolis-St. Paul Area

IT System Analyst for Infectious Disease Epidemiology, Prevention and Control Division (IDPEC). Responsible for creating system architecture requirements, worked with vendors and business to bring in potential products as POC projects.- Architected and implemented PHIN (CDC Public health Information Network) integration of data exchange and between IDEPC and CDC.- Provided system administration for IDEPC servers (Sun, Windows, Unix)- Worked extensively with HL7 formats for data exchange between MDH and laboratories such as LabCorp, ACL, ARUP, Ramsey County, MDH-Labs leveraging standard health care protocols and HIPAA compliance.

Greater Minneapolis-St. Paul Area

Responsible for interacting with vendors, maintained software/hardware contracts, developed IT infrastructure/architectural design and constructed backup strategy and protocol.- Developed and implemented security protocols for CTS network (firewall, anti-virus, PGP encryption server, GnuPG clients)- Administrator for Novell servers, Windows 200 servers, and Linux servers- Database Administrator for Oracle 8i and Microsoft SQL server