Meet the Team

Meet our Sleep Apnea Clinicians in Arvada!

Amanda is the office manager for the Colorado Snoring and Sleep Apnea Center. Born and raised in Colorado, Amanda started her career in orthodontics in 1995 and has spent the last 14 years assisting in dental sleep medicine. She is experienced in all avenues of a dental sleep practice and loves teaching others what she knows, so whatever questions you may have regarding oral appliance therapy for sleep apnea, she is the one to ask! 






Laura has been the patient coordinator here for the last 2 years. Laura brought with her 20 years of medical experience. She enjoys communicating with patients about the oral appliance process and works very hard prior to a patient’s initial appointment to get everything ready for a smooth first visit. Laura enjoys spending her free time with her  2 beautiful children.






Rachel has worked in the dental field for 12 years. The last 3 years have been in dental sleep medicine. She is a Colorado native and the youngest of a large family, which has taught her how to be there for people and how to tolerate differences. Rachel also enjoys barbeque and music. 

Office Coordinator / Billing Manager

Carol has worked with Dr. Callender since 1988. She is experienced in all the avenues of a dental sleep practice and can answer any questions you may have regarding insurance coverage and appointments. She will also assist Dr. Callender during your appointments. Her "specialty" is customer service. Her laugh and friendly demeanor will leave you smiling. She will always strive to take care of your needs in a timely and professional manner.

Clinical / Marketing Assistant

Debbie has worked with Dr. Callender since 1994. She worked for many years as an orthodontic assistant and for the past 5 years has been gaining experience in marketing. She is an invaluable team member, making sure every area of the practice runs smoothly. She is wonderful at explaining and answering questions and loves teaching others what she knows. Originally from Texas, Debbie's laid back and kind manner will make you feel like you have known her for years. 

Griselda has worked in the dental field for 9 years. The last 2 years have  been in dental sleep medicine. Griselda is bilingual and enjoys working chair-side with patients. She also enjoys spending time at home with her 2 children. 


Our team has been together for many years and often times we act like family. We love to laugh and have a good time together and above all we love helping people! If you would like to get started treating your sleep apnea, schedule an appointment at our sleep clinic in Arvada!