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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

Rhyan Walcott currently serves as General Manager for Capstone Healthcare based out of Atlanta, Georgia. With over have over 14 years of experience in the laboratory setting and business environment, Rhyan has a successful track record in start-up businesses, project management, college director and professor, environmental science laboratories, and esoteric testing laboratories throughout the United States.

Mr. Walcott earned his Bachelor of Science degree from Florida State University in 2011 & Master’s in Business Administration with a concentration in Entrepreneurial Studies from Nova Southeastern University in 2014.

Throughout his career, Rhyan has played an incremental role in management, business start-ups and ownership, remains dedicated to education, and continues to be involved in laboratory and business development.

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.