Meet the Team
About AMB
At Accurate Medical Billing, Inc., our dedicated team uses leading technology and the latest billing procedures to ensure our clients receive maximum returns with minimal delays.
But we’re more than just a billing company – we also provide full-service, practice management support and consults to help our clients grow their business.
At AMB, we pride ourselves on our high level of customer service, attention to detail, and accountability.

Matt Chandross, M.ED.
President and Founder
Matt brings to AMB a wealth of experience in the medical billing industry as well as his leadership skills. Prior to AMB, Matt was responsible for directing and facilitating education-based programs. It is Matt’s dogged attention to detail, drive to achieve desired results, and his core values that is responsible for AMB’s continued success in exceeding customer expectations.
Matt holds a Masters degree in Educational Leadership from Northern Arizona University as well as a Bachelor of Science degree from Arizona State University He currently resides in Phoenix, Arizona with his wife and two children.
Accurate Medical Billing has a proven track record of exceeding our customers’ expectations. Our qualified and hard-working team can help you meet your business and financial goals. To find out more about how we can help you maximize your profits, please contact us.
Leadership Team
The AMB leadership team is a dynamic group of individuals who play a pivotal role in guiding the company. They are committed to making sound business decisions, prioritizing customer satisfaction, and providing invaluable guidance to the entire team. Led by CEO Matt Chandross, the collective expertise and dedication of the team is instrumental in our ongoing success. Between the entire team, there is over 50 years of industry experience available to help your practice!

Allison Bouie
Director of Transitional Account Management
Allison joined AMB in 2015. She has a BA in Early Childhood Education with an emphasis in Psychology from Olivet Nazarene University in Bourbonnais, IL. She was a first grade teacher for seven years before staying home with her children. She lives in Phoenix, Arizona with her husband and four children.

Holly Burkett
Director of Account Management
Holly lives in Highlands Ranch, Colorado with her husband and her two children. She has been working for AMB since 2012. Holly holds a Bachelor’s degree in Accounting from Colorado State University. Her former employers include Disneyland, The Colorado Rockies and Coors Brewing Company.

Sam Ulan
Sales & Marketing

Leslie Ziff
Director of Provider Support
Leslie joined AMB in 2014 and earned a BBA and MAcc degree from the University of Michigan. She lives in Phoenix, AZ with her husband and two sons. Leslie previously worked for more than seven years as a financial cost management consultant for a Fortune 50 company. She enjoys traveling, reading, and exercising.
Account Managers
All of our dedicated Account Managers are located in the U.S. and have received extensive training to manage all of your billing or practice needs. Most have been with AMB many years and have a combined decades of experience in the industry. All providers have a specific, dedicated AM who is committed to the success and satisfaction of each account. They are a perfect example of AMB’s values and the personal relationships we create with clients.

Renee Berry
Account Manager
After 20 years as a military wife and living in many wonderful places, Renee landed in sunny Cave Creek, Arizona. It’s a great area where she gets to enjoy riding her motorcycle, hiking, photography and walking my dog. I’m also known as a card maker…making cards for those I love and for many charities.

Lorri Bucholz
Account Manager

Sofia Coleburn
Account Manager

Melissa Gonzalez
Account Manager

Esther Haas
Account Manager
Esther joined AMB in 2015. She is a mother, wife, and homemaker who likes to craft, sew and read in her spare time. She came to the United States from Budapest, Hungary. Besides English, she is fluent in Hungarian and German. Esther loves going back to visit her native country as often as she can. Before she became a mother, Esther was a Landscape Architect for 10+ years.

Stephanie Holm
Account Manager

Rayme Jacobs
Account Manager
Rayme lives in metro Detroit, Michigan. She holds a B.A. from Wellesley College and an M.B.A. from the University of Michigan. When she is not working, Rayme spends time with her husband and two teenage sons, and enjoys knitting, weaving and spinning yarn.

Lauren Kay
Account Manager
Lauren lives in Scottsdale, AZ. She holds a Bachelor of Arts in Journalism from the University of Wisconsin and a JD from the Chicago Kent College of Law. When Lauren is not working she enjoys running, cooking and spending time with family and friends.

Stephanie Mason
Account Manager

Carol Palay
Account Manager

Sandi Patterson
Account Manager

Noelle Schneider
Account Manager

Michelle Stelnik
Account Manager

Jodi Vogel
Account Manager
Jodi started with AMB in 2020. She is originally from Chicago but now lives in Cave Creek, AZ with her husband and two children. She has her Bachelor’s Degree in Hotel/Restaurant Management and has enjoyed teaching Preschool for the past 16 years.
Provider Support Team
Our provider support team is available for anything that isn’t handled by our Account Managers or under the billing department.
Guided by our Director of Provider Support, Leslie Ziff, they are experts in Contracting & Credentialing, EFTs (Electronic Fund Transfers), Fee Schedules, Rate Increases, Database Management, Insurance information, and so much more. Their efforts allow us to complete anything and everything our providers need without outsourcing or compromising quality service.
Petra Macias
Provider Support Specialist
Hillary McConnell
Provider Support Specialist

Dena Myers
Provider Support Specialist