
At Mountain View Orthodontics, we provide personalized orthodontic care for children, teens, and adults using advanced technology and modern treatment techniques. From your first visit, you’ll receive clear communication, a customized treatment plan, and care focused on long-term results.
Led by Dr. Baumgaertel, a world-renowned orthodontist, researcher, and educator, our practice combines clinical expertise with a patient-centered approach. With over 20 years of experience, he focuses on creating smiles that not only look great but also function properly and support overall health.
Many Erie families choose our practice for our expert care located just a quick drive away in Longmont. Our office is a straightforward commute for residents in the 80516 ZIP code, offering a modern and welcoming space for families who want high-quality orthodontic treatment close to home.
We proudly serve students and families from Erie High School and Erie Middle School. Our location is perfect for coordinating appointments with school schedules or local errands near McIntosh Lake. With on-site parking and a focus on advanced digital technology, we ensure every visit is efficient and stress-free for our Erie neighbors.
Dr. Sebastian Baumgaertel is a board-certified orthodontist recognized worldwide for his contributions to orthodontics, research, and education. With more than two decades of clinical experience, he is committed to delivering personalized treatment that balances aesthetics, function, and long-term health.
He completed his dental education at Case Western Reserve University at the top of his class and went on to earn both his Certificate in Orthodontics and Master of Science in Dentistry. In addition to treating patients, he serves as a Clinical Associate Professor and continues to advance the field through research, publications, and education.
At Mountain View Orthodontics, we make orthodontic treatment accessible with transparent pricing and flexible payment solutions.
Options include interest-free financing, low- or no-down-payment plans, full-payment discounts, multi-family savings, and convenient automatic payment options.
Our team also assists with verifying insurance benefits, explaining your coverage, and submitting claims on your behalf to ensure a smooth and stress-free experience.
We provide comprehensive orthodontic treatment focused on straightening teeth, improving bite alignment, and promoting long-term oral health and proper airway function.
Modern braces use advanced materials and precise adjustments to guide teeth into proper alignment, improving bite function, stability, and overall smile aesthetics.
Invisalign aligners are custom-designed to gradually move teeth while offering a removable, discreet treatment option that supports comfort, convenience, and effective results.
Airway-focused orthodontic treatment supports proper breathing, jaw development, and long-term function while improving alignment and overall oral health.
Early orthodontic care helps guide jaw growth, improve spacing, and address developing issues at the right time to support long-term results.
Teen orthodontics focuses on correcting alignment and bite concerns while supporting confidence, comfort, and steady progress.
Adult orthodontic treatment provides effective solutions to improve alignment, enhance bite function, and support long-term oral health and smile aesthetics.
See the Smile Transformations
Discover real patient transformations and see how customized orthodontic care has helped create confident, lasting smiles. Each case highlights thoughtful planning, modern techniques, and closely monitored progress throughout treatment.
We’re honored to care for patients who truly feel like part of our extended family. Every smile we help create strengthens our dedication to delivering exceptional results, providing friendly, attentive service, and working around your busy schedule. At Mountain View Orthodontics, you can expect compassionate, high-quality care designed to make a lasting difference.










Orthodontic treatment often raises important questions. Here are deeper insights to help you better understand your care and what sets our approach apart.
Airway-focused treatment improves more than alignment by addressing breathing and jaw development, which can positively impact sleep, comfort, and overall wellness.
Proper jaw growth creates space for teeth, improves bite alignment, and helps avoid unnecessary extractions while supporting better function.
We use detailed diagnostics, digital imaging, and a comprehensive understanding of facial development to create precise, customized treatment plans.
Yes. Aligning the teeth and jaws properly can reduce uneven pressure, improve chewing efficiency, and support long-term comfort.
Timing allows us to guide growth more effectively, which can simplify treatment and improve long-term outcomes.