Results that Matter to You

and Those that Matter Most


Prompt Results

Patient care is of the utmost importance to us. We strive to deliver patient results within 48 hours for all in-house testing.

Patient-Centered Billing

We offer multiple options for patient balances, and will never send you to collections. Offering easy online bill-pay and easy to read statements is important to us.

Interactive Sales Portal - Interactive Results Portal

See results and sales updates in real time. Never question again are my results ready? Did they receive my samples? We’ve got you covered!

Lab Partnerships

Our unique lab partnerships allow for providers to send more testing to our laboratory, creating a more streamlined patient care process.

Easy Shipping Solution

See results and sales updates in real time. Never question again are my results ready? Did they receive my samples? We’ve got you covered!

Contact Us

We are happy to answer any and all questions you may have. Our Laboratory Administrator and Medical Technologist are available by phone (423-206-2299) Monday-Friday 8am-4pm or by email 24/7. We are also available for in-person education, please call to schedule training.

WHY heliosDX?

Our Team

The team at heliosDX is dedicated to providing high quality service with promptness and integrity. The laboratory staff have a combined 20+ years of laboratory experience in multiple specialities. The billing team also has a unique skill set with 10+ years experience of in-house RCM. Our team is able to provide a first-class experience for patients and providers.
Ashley Sweat

Owner & CEO


Yann is a graduate from Belmont University with 20 years of experience in operations and business development.

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Danielle is the CEO of Grandeza Healthcare Consultants. A University of Georgia graduate and Atlanta native, she is a founding member of CPLS.

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Dr. Konstantinos D. Anastasiades

Medical Director

Dr. Anastasiades is our Medical Director and a Doctor of Pathology.

Director of Sales and Marketing

Aimee is a graduate from Florida State University with 19 years of experience in Sales and Marketing.

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Technical Supervisor

Taylor is our Technical supervisor. She is a graduate of Georgia State University and is a certified medical technologist with years of experience spanning in many aspects of the lab.

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Laboratory Supervisor

Letti is our Laboratory Supervisor. She enjoys cooking, watching movies, and making people laugh.

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Tenisha Shacklewood

Laboratory Technician

Tenisha is our Laboratory Technician. She enjoys walking, watching movies with my family, and trying different foods.

Client Account Manager

Leslie joined our team in 2019 as our Insurance Coordinator and has since moved to Client Account Manager.

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Client Account Manager

Janay is our newest Client Account Manager after being promoted from Claims Resolution Specialist.

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Client Account Manager

A Knoxville, TN native, Amanda comes to our team with over 25 years of billing and collections experience.

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Administrative Assistant

Gracie joined our team as a part-time administrative assistant.

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Drew Mitchell

Administrative Assistant

Drew is a graduate of Georgia State University.  He enjoys watching movies, listening to podcasts, and watching Atlanta sports.  He looks forward to learning more about the different aspects of the laboratory.

Ben McCombs

Office Manager

Ben is our Office Manager. Ben enjoys basketball. He lives in Atlanta with his wife and cats. He is also currently enrolled in school furthering his education in computers.