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Women holding four test tubes
Our Passion

Our Mission

The mission of Capstone Healthcare is to deliver the latest and most advanced testing to all Americans. We are committed to ensuring that healthcare providers are able to get to the right diagnosis faster and with a level of confidence that is unmatched in today’s marketplace. We believe that the use of genetic testing in the management of chronic illness is the key to changing healthcare outcomes. Our goal is to make sure that everyone will have access to quality testing at an affordable price. Our long-term goal is to improve the health and wellness of our patients and to ensure we go beyond just diagnosing disease. We will be working to find ways to prevent disease.


Partnering With Healthcare Providers

Who We Are

The decisions you make every day are vital to the health of your patients and your practice. Capstone Healthcare is an independent, state of the art laboratory in Atlanta, Georgia. We provide both a full-service urine drug testing lab and a leading-edge genetic testing lab that utilize improved and expanding technologies. Our mission is to partner with healthcare providers to provide insights that optimize their ability to provide the most effective prescriptive path, paving the way for enlightened customized healthcare.

Doctor showing digital tablet to woman in his office
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The Capstone Healthcare Team

About Our Founder

Drew Maloney

Andrew (Drew) Maloney is the Chairman of Capstone Healthcare. Prior to founding Capstone Healthcare, he has served as the President of Poplar Healthcare (Memphis, TN) and SVP of Sales of GI Pathology for 10 years. Early in his career he has served in many sales, business development, and marketing positions with Dianon Systems (a division of Lab Corp), AmeriPath (a division of Quest Diagnostics), MDDatacorp and Asterand. Mr. Maloney served 10 years on active duty as an Explosive Ordnance Disposal Officer and is a 1988 graduate of LaSalle University. He is an avid explorer, passionate about the planet and environment, and part-time high altitude mountaineer, climbing mountains throughout the world, including summiting Mount Everest in 2017. He resides in Atlanta, Georgia with his wife Natasha and family.
General Manager

Rhyan Walcott

With over have over 14 years of experience in laboratory settings and business environments, Rhyan Walcott has worked in both environmental science labs and esoteric testing laboratories in Florida, Georgia, and North Carolina.

Rhyan earned his Bachelor of Science degree from Florida State University in 2011 & Master in Business Administration with a concentration in Entrepreneurial Studies from Nova Southeastern University in. He also served as Director of the School of Business and an adjunct college professor for an international college based in Miami, FL.

Throughout his career Mr. Walcott has played in incremental role in project management, business start-ups and ownership, remained dedicated to education, and continue to be involved in laboratory and business development settings.

Chief Financial Officer

Rachel Sheats

Rachel Sheats is the Chief Financial Officer and Human Resource Officer at Capstone Healthcare. Prior to Capstone Healthcare, Rachel was with Bank of America for over twenty years, where she fulfilled multiple roles in the finance space. On a mission to make Capstone Healthcare a premier name in the healthcare industry, she is focused increasing market share and creating a company culture that values and engages its employees. She is a graduate of Kennesaw State University and SHRM-CP.

In her spare time she loves travelling, live music, and scuba diving.

Director of Laboratory Operations

Trisha Lauterbach

Trisha Lauterbach is the Director of Laboratory Operations at Capstone Healthcare. With over a decade of experience in clinical core and esoteric laboratories in healthcare systems, Trisha is passionate about positively impacting the health and wellness of patients and improving outcomes in diverse healthcare settings and patient populations through molecular based testing and innovative technology. She received her Bachelor of Science in Clinical Laboratory Science from the University of Nebraska Medical Center and her Master of Science in Healthcare Administration from the University of South Dakota. Trisha is board of registry certified as a Medical Laboratory Scientist (ASCP) and histocompatibility and immunogenetics (ASHI).