HelixBioDx
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Meet the Team

Diverse team collaborating in a modern office setting with laptops and notes on the table.

At HelixBioDX, our team is the heart of our success. We foster a culture of collaboration, integrity, and excellence, where every member contributes their unique expertise to deliver accurate and timely PCR diagnostics. We prioritize open communication, mutual respect, and continuous learning, creating a supportive environment that drives innovation.

Our dedication to patient care and service to skilled nursing and healthcare facilities keeps us focused on making a positive impact, one accurate test result at a time.

Matt Sweetwood

Chief Executive Officer

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Sophia Walker

Director of Operations

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RAJA GIDWANI MD, MBA, FCAP

Laboratory Director

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JOHN WHETSTONE

 Laboratory Supervisor

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Jahmar (JAY) Ximines

Laboratory Supervisor

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LUIS FERNADO MERINO

Molecular Technologist

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ChristopHer  Tonkin

Medical Billing Specialist.

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Yaakov GOLDBERG

Sales   Consultant

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SABRINA VALDEZ

PCR Laboratory Advisor

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Nelson GATO

Meal Service Manager and Hypnotist 

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shiba Mia

Customer Complaint Manager

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Contact

4730 NW 2nd Ave • Suite 101
Boca Raton, FL 33431
Main (561) 612-8811
Fax (561) 927-0011
Email service@helixbiodx.com

Hours

Mon–Thu: 9am–5pm
Fri: 12:09am–4pm
Sat–Sun: Closed
Closed: New Year’s Day, Memorial Day, US Independence Day, Labor Day, Thanksgiving, Christmas Day

Policies & Disclaimer

Before Submitting Results for Testing, Please Read and Agree to our 
Lab Master Agreement.

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