Executive Leadership Team

Colleen Villanueva

Chief Executive Officer
Colleen Villanueva Chief Executive Officer

Tiffany Williams

Director of Quality
Tiffany Williams Quality Manager

Department Managers

Dr. Stephen Wuller, Ph.D., CFS

Chemistry Technical Manager
Dr. Stephen Wuller, Ph.D., CFS Chemistry Technical Manager

Bill Centrella

Special Projects Manager
Bill Centrella Special Projects Manager

Angela Hyman

Accounting Manager
STAFF PHOTOS

Joon Twayana-Nagaju

Microbiology Manager
STAFF PHOTOS

Peter Nguyen

IT Manager
Peter Nguyen IT Manager

Nyima Gonzalez

Sample Receiving Manager
Nyima Gonzalez QA QC Specialist

Sales & Support

Broadus Whiteside

Senior Account Manager
Broadus Whiteside Jr. Senior Account Manager

Bradley Davis

Sales Support Specialist
Bradley Davis Sales Support Specialist

Anna Phothisen

Logistics Specialist
Anna Phothisen Logistics Specialist

Administrative Department

Ivelisse Maldonado

AR Specialist II
Ivelisse Maldonado Accountant

Lauren McKinney

Administrative Assistant
Lauren McKinney AR AP Specialist

Joseph Houchins

IT Specialist
Joseph Houchins IT Specialist

Team Leads

Luis De Leon

Lead Microbiologist
Luis De Leon Lead Microbiologist

Yui Kpuih

Diagnostic Lead
Yui Kpuih Diagnostic Lead

Shenna Swing

Vendor Compliance and Nutrition Lead
STAFF PHOTOS

Cecilia Ramos

Sample Management Lead Technician
Cecilia Ramos Sample Management Lead Technician

Raul Villanueva

Lead Courier
Raul Villanueva Lead Courier

Edwin Srisan

Lead Chemist
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Microbiology Department

Dibya Shrestha

Sample Prep Microbiologist
new aquare photos

Joseph Warner

Sample Prep Microbiologist
Joseph Warner Sample Prep Microbiologist copy

Liset Adame

USP Microbiologist
Liset Adame USP Microbiologist copy

Sean Pendleton

Senior Microbiologist
Sean Pendleton Microbiologist copy

Sushil Maharjan

USP Microbiologist
Sushil Maharjan USP Microbiologist copy

Lorynne Howard

Diagnostic Microbiologist
Lorynee Howard 3

Nabil Hassan

Sample Prep Microbiologist
new aquare photos

Karina Caballero

Microbiologist I
OCTOBER PHOTOS

Donna Brown

Microbiologist I
OCTOBER PHOTOS

Colby Critchfield

Diagnostic Microbiologist
OCTOBER PHOTOS

Chemistry Department

Emmet Pitts

Senior Chemist
Emmet Pitts Jr. Senior Chemist copy

JJ Oduor

Senior Chemist
JJ Oduor Senior Chemist

Megan Vincent

Analytical Chemist I
Megan Vincent Analytical Chemist I

Sergio Ponce

Analytical Chemist I
Sergio Ponce Analytical Chemist I

Samira Marzi

Analytical Chemist II
Samira Marzi Analytical Chemist II

Erin Hoss

Wet Chemist II
Erin Connolly   Wet Chemist I

Eric Thuener

Wet Chemist
october

Ahmed Salamah

Chemistry Support Technician
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Sample Management Team

Adrian Boley

Sample Management
Adrian Boley Sample Management

Stephanie Brantley

Sample Management
Stephanie Brantley Sample Management

Kaiya Ajiboye

Sample Management
cuadradaSs 01

Vendor Compliance Department

Charisse Gamalinda

Vendor Compliance
Charisse Gamalinda Vendor Compliance

Media Department

Brittney Taylor

Media Technician
OCTOBER PHOTOS

Courier Department

Mark Bailey

Courier
Mark Bailey Courier

Nathaniel Thomas

Courier
Nathaniel Thomas Courier
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