“I absolutely could not have asked for a better Dr. and staff—they are always very friendly and helpful and are like family to me now!” -Lori H.


office staff
You’ve heard the saying, “people don’t care how much you know; they want to know how much you care.” Our experienced and friendly orthodontic team believes this is true! Whether answering your questions, chatting about life, or offering a warm cup of coffee, we’ll treat you like family every time you are in our orthodontic office in Denver, Colorado. That’s a promise! With us, it’s about more than just teeth—it’s personal. We want to be on a first name basis with you, so check out our team member profiles below and get to know us! We can’t wait to hear from you!


Abby: Practice Manager/Financial Coordinator

Abby has been part of the Helm Orthodontics team since its inception in 2010. With over a decade of dental office management experience, she is an expert at helping families with their financial or insurance questions and concerns. You will notice Abby’s caring and upbeat spirit when you walk through our door, and she has knack for making you feel right at home.

Abby is a true Colorado native—born and raised in Littleton, Colorado. Abby graduated from Union College in Lincoln, Nebraska, with a degree in business management. She enjoys working with her husband, Dr. Helm, and absolutely loves being “mom” to their three young children. Outside of the office, you might find Abby reading blogs and watching HGTV to keep up with the latest trends in interior design and décor.

Sheree: Office Manager/Financial and Insurance Coordinator

Sheree has been a part of our team since 2014. A true jack-of-all-trades in our office, Sheree can help you figure out anything you need to know about your account, insurance/Flex spending, treatment progress, or your next appointment. If she doesn’t know the answer, she will figure it out! Sheree works hard to build relationships with all our patients and families, and she always has a positive outlook and a smile on her face while doing it.

Sheree is a Colorado native, growing up in Aurora and later attending Arapahoe Community College for Graphic Arts. She has countless childhood memories of camping in the beautiful Rocky Mountains and tailgating at Mile High Stadium on Sunday mornings with her Bronco-fanatic family. Sheree is now married to her amazing husband, Trevor, and is a mother of three beautiful children. In her spare time, she loves going to the movies, training in martial arts, and playing cards and board games.

Renee: Treatment Coordinator

Renee has been a part of the Helm Orthodontics team since 2016. With her 20+ years of experience in orthodontics, Renee knows how to make the process of starting orthodontic treatment easy and enjoyable. Her passion for orthodontics began as a young girl when she was made fun of for her “buck” teeth. Now, Renee loves meeting new patients and introducing them to our practice and the life-changing benefits of orthodontic treatment. Patients appreciate her because she is an excellent listener and has a natural ability to make you feel welcome and comfortable. Her in-depth orthodontic knowledge allows her to be able to explain Dr. Helm’s treatment recommendations in a way that is easy to understand. In addition, she is an expert at creating a custom financial plan that is flexible and affordable for our families.

Renee has had the opportunity to be a part of many orthodontic practices and learn from many great doctors over the years, and she believes Helm Orthodontics stands out because of Dr. Helm’s personable approach to orthodontics and the loving, professional team of people that make up Helm Orthodontics.

Renee has been married for nearly 40 years, and has 2 daughters, 6 grandchildren, and 3 dogs. Outside of the office, her hobbies include golf, reading, and playing piano.

Heather: Scheduling Coordinator

Heather is from the land of wild animals, snow, and wilderness survival—no, not Colorado. Alaska!

Heather has been the friendly face and voice at the Helm Orthodontics front desk since 2015. When you are in the office, you will experience her contagious smile and laughter that will have you laughing with her before you leave! From answering the phones to scheduling your appointments and giving office tours, Heather will go the extra mile to make every aspect of your experience in our office enjoyable, and her 5-star customer service will exceed your expectations!  What she loves most about Helm Orthodontics is getting to know what each patient is up to outside of the office, whether they participate in sports or are the class president.

Heather and her husband, Paul, have 2 amazing young children, who light up her life and keep her busy. When not in the office, Heather loves to hike, paddle board, camp, and do anything outdoors.

Rachael: Lead Orthodontic Technician

From the big state of Texas, Rachael is now a Green Valley Ranch local and loves living in our community! Rachael graduated with honors from Grayson County College in Denison, Texas, with her Certificate of Dental Assisting. She loves spending time with her fiancé, Eric, and her young, witty son hiking, camping, fishing, and exploring our great state.

Rachael will assist Dr. Helm with every step of creating your smile, and she has a knack for being able to make any orthodontic procedure easy and comfotable. With over 10 years of assisting experience, Rachael is highly skilled and knowledgeable about the ins and outs of your orthodontic treatment, and can answer your questions and keep you informed about your treatment every step of the way. She loves seeing the transformation of patients’ smiles and the confidence they possess when treatment is complete.

Bonni: Orthodontic Technician (Bilingual)

Bonni has been part of the Helm Orthodontics team since 2015 and is best known for her outstanding level of customer service and care that she provides patients.  Born in Veracruz, Mexico, Bonni was raised in Colorado and is fluent in both Spanish and English, which allows her to better serve our Spanish-speaking families and help them understand the braces process.

Bonni graduated with her Certificate of Dental Assisting from Pima Medical Institute and soon after found her passion in the field of orthodontics. She is currently undergoing orthodontic treatment herself, which gives her great perspectives to share with her patients. Out of the office, Bonni is mom to 3 beautiful children, a Bulldog, and a turtle, and she enjoys hiking when she can find the time.

Brenda: Orthodontic Technician (Bilingual)

Brenda has been part of the Helm Orthodontics team since 2017. Brenda was one of Dr. Helm’s past patients, and after graduating from Pima Medical Institute, she decided her experience in braces made her want to work in an orthodontic practice. Brenda is quiet and reserved, but has a beautiful personality to match her smile and loves to help people. She is fluent in English and Spanish, which makes her particularly valuable in helping our Spanish-speaking families through the process of orthodontic treatment.

Brenda comes from a family of 5, and grew up on a farm in Byers, Colorado. This is where she acquired her work ethic and love for animals. Her hobbies include horseback riding, fishing, and going to the lakes and rivers.

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