ZRT Laboratory Employee Directory

Hospitals and Health CareUnited States51-200 Employees

Since the beginning, ZRT has maintained a singular focus: helping people get and stay healthy.

With 20 years of experience and results from over 8 million tests, ZRT Laboratory is a recognized leader in innovative and meaningful hormone, neurotransmitter and elements testing. 

Individuals, health care providers in all 50 states and 90 countries, and research teams worldwide use our tests, including the CDC, the NIH and many renowned universities.

ZRT is the recognized leader in saliva and dried blood spot testing for hormones, and holds the distinction of being the lab that developed dried urine testing for hormones.

ZRT was founded and is led by David Zava, PhD, a renown expert in hormones and breast cancer. He is an author, researcher and frequent lecturer at industry events.

Learn more about the role of hormones, neurotransmitters and elements in our health at https://www.zrtlab.com/blog/.

Find ZRT Laboratory employees' phone numbers or email addresses

ZRT Laboratory Global Highlights

North America
94

United States Of America
94

Europe
12

Hungary
5
Netherlands
3
United Kingdom Of Great Britain And Northern Ireland
1
Spain
1
Georgia
1
Germany
1

Asia
2

China
2

South America
1

Brazil
1

ZRT Laboratory's Leadership

O. T.
Head Of The Pmo At Banking Sector
Mobile Phone
Email
D. H.
Director Of It
Mobile Phone
Email
D. Z.
Lab Director
Mobile Phone
Email
G. B.
Director Of Sales
Mobile Phone
Email
R. H.
Hr Director
Mobile Phone
Email
L. G.
Marketing Director
Mobile Phone
Email
M. N.
Assistant Lab Director
Mobile Phone
Email
S. K.
Laboratory Director
Mobile Phone
Email

ZRT Laboratory Employee Metrics

100%

50%

2025

2024

Research
Education
Customer Success
Engineering
Information Technology
Other
Consultant
Marketing
Sales
Program & Project Management

Contact profiles from ZRT Laboratory

Name

Title

Contact Info

Location

Last Update

H. O.
Customer Service Manager
Mobile Phone
Email
United StatesOregon
Nov 03, 2025
K. E.
Accounting Manager
Mobile Phone
Email
United StatesOregon
Nov 03, 2025
T. L.
Information Technology Manager
Mobile Phone
Email
United StatesTennessee
Sep 14, 2024
B. R. H.
Senior Research Admin
Mobile Phone
Email
United StatesOregon
Nov 03, 2025
D. R.
Senior Software Developer
Mobile Phone
Email
United StatesOregon
Nov 03, 2025
S. B.
Senior Graphic Designer
Mobile Phone
Email
United StatesOregon
Nov 03, 2025
D. S.
Senior Software Architect
Mobile Phone
Email
United StatesOregon
Nov 03, 2025
S.
Senior Software Architect
Mobile Phone
Email
United StatesOregon
May 17, 2025
D. O.
Senior Research Scientist
Mobile Phone
Email
United StatesOregon
Nov 03, 2025
M. B.
Sr Systems Engineer/Sr Developer
Mobile Phone
Email
United StatesOregon
Nov 03, 2025

Frequently Asked Questions

What is ZRT Laboratory known for?

ZRT Laboratory was founded in 1998 operates in the Hospitals and Health Care industry. The company's main headquarters is located in 8605 SW Creekside Place, Beaverton, OR 97008, US; you can contact the main corporate office by phone at

+1-503-466-****

. Explore ZRT Laboratory's company overview page for more information.

What is ZRT Laboratory's most common email format?

ZRT Laboratory employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more ZRT Laboratory email formats with LeadIQ.

How many employees does ZRT Laboratory have currently?

ZRT Laboratory has approximately 65 employees as of October 2025. These team members are located across 4 continents, including North AmericaEuropeAsia.

Who are ZRT Laboratory's key employees and leadership?

As of October 2025, ZRT Laboratory's key employees include:

Head Of The Pmo At Banking Sector: O. T.
Director Of It: D. H.
Lab Director: D. Z.
Director Of Sales: G. B.
Hr Director: R. H.

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