A graduate of San Diego State University, Dan began his accounting career in 1991, and has developed a specialization in financial and tax planning for high net worth / income individuals, their related businesses, and investment interests. Along with his duties at HDWK, LLC, he also owns the financial investment practice of HC Advisors, LLC. In this position he frequently lectures on financial and retirement planning strategies for transitioning executives and employees. Dan’s personal achievements include his being the starting quarterback for the University of Maryland, where he set all single season passing records. Dan was also briefly active with the New England Patriots and the International Football League.
Kelly received her Masters of Taxation degree at Georgia State University in 1992 and began her accounting career with KPMG, LLP, a “Big 6” accounting firm. While there, she worked with officers/shareholders of companies ranging in size from entrepreneurial to Fortune 500 companies. She also spent five years as a tax manager for a mid-size firm in Norcross. Kelly joined the firm in 2004 as a Tax Manager and has developed a specialization in tax planning for businesses and high net worth/income individuals.
Drew Killpack is a long-time Atlanta resident with experience in both Public Accounting and Institutional Investing. He holds a Bachelor’s of Science degree in Business Administration from the Georgia Institute of Technology. Prior to joining HDWK, LLC in January 2016, Drew was a member of the trading team of an Atlanta money management firm specializing in its wrap asset program. He is a member of the American Institute of CPAs, the Georgia Society of CPAs, and enjoys weightlifting and reading in his free time.
Staff
Lindsay joined HDWK, LLC in 2020 as a Tax Senior and was promoted to Tax Manager in 2025. A native of New Orleans, she earned her Bachelor of Business Administration in Accounting from the University of Louisiana at Lafayette. With over 10 years of experience in public accounting, Lindsay brings a strong background in tax, consulting, and audit to her role. She earned her CPA license in 2024 and is an active member of the American Institute of CPAs, the Georgia Society of CPAs, and Sigma Gamma Rho Sorority, Inc.
Outside of work, Lindsay enjoys spending quality time with her family, especially her son. She is an avid reader and loves to cook, drawing inspiration from her New Orleans roots.
Dillon is originally from Brunswick, Georgia and graduated from the University of North Georgia in May 2016 where he earned a Bachelor of Business Administration in Management. He spent two years in guest services at the Jekyll Island Club Resort. Dillon joined the HDWK, LLC team in January 2019 as a Tax Staff.
Originally from Murfreesboro, Tennessee, Rhett attended the University of Tennessee and graduated in May 2018 with a Bachelor’s degree in Finance and a minor in Accounting. Prior to joining the firm, Rhett was a Financial Advisor for 2 years. Rhett joined HDWK in 2020 and was promoted to Tax Senior in 2023.
An Atlanta native from Roswell Georgia, Thomas graduated Cum Laude from the University of Georgia in 2019 with a B.B.A. in Accounting. He is currently pursuing his Master’s in Accountancy at WGU. After a 5-year career in sales, Thomas joined HDWK in July 2023 as a member of our tax staff.
Originally from Adairsville, Georgia, John is an accomplished alumnus of the Coles College of Business at Kennesaw State University, where he achieved a Bachelor of Business Administration with a specialization in Finance. With a solid foundation in financial acumen, John's professional journey led him to assume the role of Project Manager before joining the distinguished team at HDWK, LLC. His diverse background encompasses a comprehensive grasp of sales and marketing strategies.
Beyond his professional pursuits, John's passions extend to the great outdoors. He spends most of his free time camping or participating in a medley of activities on his family’s Equestrian and Cattle farm.
An Atlanta native from Alpharetta Georgia, Patrick graduated Summa Cum Laude from Georgia State University in 2022 with a bachelor’s degree in accounting. Currently, he is CPA candidate who intends to use his knowledge and work ethic to pursue tax accounting to its highest level.
Outside of the office, Patrick is a sports and workout enthusiast who enjoys spending time with his wife and watching the Braves.
An Atlanta native from Cumming, Georgia, Alex is an accomplished alumnus from the University of Georgia, where he graduated with a B.B.A. in Accounting. He is currently pursuing his master’s in accountancy at the University of North Carolina. He is a CPA candidate with a strong foundation of knowledge and expertise to bring to a diverse range of clients.
When Alex is not working, you can find him working out, reading and spending time outdoors playing sports, hiking and fishing.
Cassie is a recent graduate who earned her Bachelor of Business Administration (BBA) in Accounting from Georgia State University and is dedicated to expanding her expertise in tax and staying up to date with the ever-evolving tax landscape. Originally from Florida, she is also a proud University of Florida alumnus with a background in Marine Science. Outside of work, she enjoys reading, creating art, and cheering on the Florida Gators during football season.
Nicole is returning to us for the second year in a row as our Tax Intern!
Administration
Lily Hsieh joined HC Advisors in December 2015 as Operations Manager. Formerly with Harvest Oak Capital and Suntrust Investment Services, Lily has over 10 years of experience in the Wealth Management industry. She brings a strong background in Client Service and Operational skills. Lily is a graduate of Georgia State University with a degree in Finance. Lily's outside interests include cooking and traveling.
A Midwestern import, Susan graduated from Purdue University with a Bachelor of Arts in Psychology and Sociology. Prior to joining the HDWK team in July 2022, she worked in human resources and mental health. After living in Atlanta for over two decades, Susan still enjoys seeking out unique restaurants around the metro area. She is also an accomplished musician, volunteers for the Atlanta Track Club, and assists with animal rescue.
Teresa has been a resident of Atlanta since 1983. She joined HDWK, LLC in May, 2015. Her experience includes working with the public, sales, and administrative support in financial related industries. Teresa is active in her church and enjoys reading, baking, and spending time with friends. She is a member of Christian Authors Guild & Word Weavers International.
