Diana Emnett
Diana EmnettCEO
Diana Emnett established Express Medical Billing Inc. in October of 1996, after working many years in the private sector. Diana graduated Summa Cum Laude with a BA in Accounting. | read more
David Emnett
David EmnettCFO
David Emnett serves as CFO, a position he has held since the company’s inception in 1996. With over 30 years of management experience, David has positioned EMB as a leader in practice management. | read more
Debbie Bignall
Debbie BignallDirector of Risk Management
Debbie recently celebrated 5 years with EMB. She has a BSBA from Missouri Southern State University. Debbie is in pursuance of an MBA in the coming year in addition to accounting and coding certifications. | read more
Dave Emnett
Dave EmnettMarketing Consultant
Sarah Pippin
Sarah PippinDirector of Training and Development
Sarah has been with EMB for ten and a half years. Prior to EMB, Sarah received her Associate of Applied Science Degree from Jefferson College. Also, she has her certificate for Medical Billing and Coding from Sanford Brown College. | read more
 Crystal Igel
Crystal IgelCommunications Coordinator
Crystal has been with EMB for three and a half years. She is one of our Billing Specialists for multiple offices as well as our Communications Coordinator. Crystal obtained her BA in Communications at the University of Missouri St. Louis. | read more
Genevieve Donovan
Genevieve DonovanMIPS Coordinator
Genevieve has been with EMB for two and a half years. She has a BA and MA in History. Genevieve is a billing specialist as well as our MIPS coordinator. Her strongest assets to EMB are her willingness to be available | read more
Trish Blake
Trish BlakeIT Support/Billing Specialist
Trish has been with EMB for going on eleven and a half years. She is a medical billing specialist for multiple practices as well as one of our IT Experts at EMB. Trish obtained a Diploma in Medical Coding in 2006. | read more
Malinda Greer
Malinda GreerIT Support/Billing Specialist
Malinda was hired on in 2005 following her externship and has been with EMB for twelve and a half years. She specializes in medical billing as well as IT support. Malinda obtained her secondary Diploma in Medical Billing and Coding. | read more
Laura Dresch
Laura DreschLaboratory Billing Coordinator
Laura has been with EMB for 12 years. She obtained her Associates in Medical Billing and Coding at Everest College. Within EMB, Laura is one or our Laboratory Billing Coordinators. She has extensive knowledge | read more
Cindy Lee
Cindy Lee Laboratory Billing Coordinator
Cindy has been with EMB for 3 years. She specializes in Laboratory Billing as one of our Laboratory Billing Coordinators. She earned her AA from Jefferson College and her BSBA from UMSL. As a leader | read more
Gavin Cochran
Gavin CochranNephrology Billing Coordinator
Gavin started on with EMB in November 2015. He obtained his BA in Marketing at Blackburn College. Gavin is the billing coordinator for a group of nephrology practices. He enjoys the everyday challenge | read more –>


When we opened for business in 1996, we made it our mission to always treat our clients’ money like it was our own.



At Express Medical Billing, we have made it our responsibility to develop transparent solutions