About Gregg Consulting
Our Approach
Why Gregg Consulting?
Our service includes a comprehensive initial assessment to help identify gaps and opportunities, a plan of action, a cost analysis, and a schedule. We also have proven processes and established relationships to keep your business running smoothly.
Why Gregg Consulting?
Why Gregg Consulting?
Gregg Consulting has helped locations all over SC and beyond. We know what it takes to pass inspection and maintain compliance. We have proven processes that help make it easier for inspectors, which gives our facilities peace of mind when regulatory inspections occur. Our approach is effective and ensures success for your business.
Our Mission
Our Mission
At Gregg Consulting, we empower healthcare facilities across South Carolina to achieve full compliance with state pharmacy regulations. Through expert consulting, comprehensive monthly inspections, and proactive guidance, we ensure safe, efficient, and compliant medication management, delivering peace of mind and excellence in patient car
At Gregg Consulting, we empower healthcare facilities across South Carolina to achieve full compliance with state pharmacy regulations. Through expert consulting, comprehensive monthly inspections, and proactive guidance, we ensure safe, efficient, and compliant medication management, delivering peace of mind and excellence in patient care. Our goal is to spread awareness, protect facilities and empower pharmacists!
Meet the Team
Andrew Gregg, PharmD
Andrew Gregg, PharmD
Andrew Gregg, PharmD
Drew has been involved in pharmacy since 2007. Upon graduating from USC College of Pharmacy in 2013, he began his career as a retail pharmacist. In 2019, he saw a need for a standard consulting process in the state so he founded Gregg Consulting. Over the years, he has developed valuable relationships with inspectors, state officials and
Drew has been involved in pharmacy since 2007. Upon graduating from USC College of Pharmacy in 2013, he began his career as a retail pharmacist. In 2019, he saw a need for a standard consulting process in the state so he founded Gregg Consulting. Over the years, he has developed valuable relationships with inspectors, state officials and major industry leaders throughout SC. The need for consulting has grown in SC and we are proud to help scores of locations across the state maintain compliance with pharmacy laws and regulations.
Debbie Simmons, RPh
Andrew Gregg, PharmD
Andrew Gregg, PharmD
Debbie Simmons is a South Carolina pharmacist with 30 years of experience and a passion for helping people. Her career began in independent community pharmacy, where she spent many years building relationships with patients and serving her community. She later transitioned into ambulatory care in a primary care setting, expanding her focu
Debbie Simmons is a South Carolina pharmacist with 30 years of experience and a passion for helping people. Her career began in independent community pharmacy, where she spent many years building relationships with patients and serving her community. She later transitioned into ambulatory care in a primary care setting, expanding her focus on collaborative, patient-centered care. Debbie has been a consultant pharmacist with Gregg Consulting since 2025, where she enjoys using what she has learned throughout her career to help others.
Casey Fiscus, PharmD
Andrew Gregg, PharmD
Katarina Lech, PharmD
Casey Fiscus is a pharmacist in South Carolina with 13 years of diverse clinical experience across multiple health care settings. She completed a General Hospital PGY1 Pharmacy Residency and is Board Certified in Pharmacotherapy. Her career has included roles in post-acute hospital rehabilitation, ambulatory care anticoagulation managemen
Casey Fiscus is a pharmacist in South Carolina with 13 years of diverse clinical experience across multiple health care settings. She completed a General Hospital PGY1 Pharmacy Residency and is Board Certified in Pharmacotherapy. Her career has included roles in post-acute hospital rehabilitation, ambulatory care anticoagulation management, methadone clinic pharmacy services, and primary care as an embedded pharmacist managing diabetes and hypertension. Casey has been a consultant pharmacist with Gregg Consulting since 2025.
Katarina Lech, PharmD
Katarina Lech, PharmD
Katarina Lech is an experienced staff pharmacist skilled in pharmacy practice, community pharmacy, administering vaccines, clinical pharmacology, and PBM. She holds a Master's degree focused in MTM from the University of Florida. Katarina has been a consultant pharmacist with Gregg Consulting since 2025.
Brittany Whaley, PharmD
Brittney Norris Burke, MS, CPhT
Brittany Whaley earned her Doctor of Pharmacy from the University of South Carolina in 2017. She began her career in retail pharmacy, where she counseled patients daily and later advanced to pharmacy manager, leading her team and overseeing day-to-day operations. In 2025, she transitioned into long-term care pharmacy, focusing on the uniq
Brittany Whaley earned her Doctor of Pharmacy from the University of South Carolina in 2017. She began her career in retail pharmacy, where she counseled patients daily and later advanced to pharmacy manager, leading her team and overseeing day-to-day operations. In 2025, she transitioned into long-term care pharmacy, focusing on the unique medication needs of residents in care facilities. Brittany has been a consultant pharmacist with Gregg Consulting since 2025.
Brittney Norris Burke, MS, CPhT
Brittney Norris Burke, MS, CPhT
Brittney Norris Burke is a state and national certified Pharmacy Technician. She has worked in pharmacy since 2007, serving as a lead pharmacy technician and inventory specialist, and she taught pharmacy technician courses for 5 years. Brittney has been an inspector with Gregg Consulting since 2019. When not working as an auditor or in the pharmacy, she is a Mental Health Therapist.
Caitlyn Cash, CPhT
Caitlyn Cash, CPhT
Caitlyn Cash, CPhT
Caitlyn Cash is a state and national certified pharmacy technician with experience in the pharmacy field since 2024. She graduated from Lander University with a degree in Business, where she also played collegiate golf for four years. Caitlyn joined Gregg Consulting in 2026.
Sandra Bowen, CPhT
Caitlyn Cash, CPhT
Caitlyn Cash, CPhT
Sandra Bowen started a pharmacy career in 2010. At that time received state and national certification from the South Carolina board of pharmacy. In 2019 became a member of the U Save It Pharmacy team bringing many years of customer service experience. In 2024 also became a member of the team with Gregg Consulting. Sandra has had a very s
Sandra Bowen started a pharmacy career in 2010. At that time received state and national certification from the South Carolina board of pharmacy. In 2019 became a member of the U Save It Pharmacy team bringing many years of customer service experience. In 2024 also became a member of the team with Gregg Consulting. Sandra has had a very successful and rewarding career. When she's not spending time with her work family she's spending it with her family and 3 sweet grandsons.