Looking for a trusted, modern orthodontist in Great Falls, MT? At Marshall Orthodontics, we help children, teens, and adults achieve confident, healthy smiles with braces, Invisalign, and advanced orthodontic care. From your first visit, you will notice our difference: personalized treatment, advanced technology, and a team that truly cares about your experience.
Marshall Orthodontics is located at 2525 6th Ave S, right in the heart of the Great Falls healthcare district. Our office is a welcoming spot for families and students throughout the community looking for a local team they can trust.
Finding us is easy because we are situated just a few blocks from Benefis Health System and Great Falls Clinic Hospital. We are also a short drive from Great Falls High School and the University of Providence, making it simple for students to swing by for appointments before or after class.
We want your visit to be as smooth as possible, so we offer plenty of free on-site parking right at our building. Whether you are coming from Holiday Village Mall or heading over from Gibson Park, our central location and easy access make it simple to fit orthodontic care into your busy day.
Dr. Robert Marshall blends advanced orthodontic training with a warm, patient-focused approach. Originally from Bigfork, Montana, he earned his Doctor of Dental Surgery from the University of Minnesota and completed his orthodontic residency at Saint Louis University, a nationally recognized program.
A respected leader in his field, Dr. Marshall is a Past President of the Montana State Orthodontic Society and remains active in professional organizations, including:
Patients appreciate his clear communication, approachable nature, and commitment to making every visit comfortable and informative. At Marshall Orthodontics, families can expect expert care delivered with genuine attention and integrity.
We believe orthodontic care should be simple, affordable, and stress-free. Our team clearly explains costs and helps maximize your insurance benefits before treatment begins.
We offer adjustable down payments, in-house payment plans, sibling discounts, and pay-in-full savings. We accept most insurance plans, submit claims on your behalf, finance remaining balances in-office, and also offer CareCredit.
Modern metal and clear braces deliver reliable tooth movement and predictable results for children, teens, and adults.
Removable clear aligners straighten teeth discreetly while fitting comfortably into school, work, and everyday routines.
Airway focused orthodontic care supports proper jaw development and encourages healthier breathing and improved sleep quality.
Comprehensive orthodontic treatment coordinated with oral surgery to correct complex bite and jaw alignment concerns.
Early orthodontic evaluations guide jaw growth, improve alignment, and help prevent more complex dental problems later.
Customized orthodontic solutions help adults improve alignment, bite function, comfort, and long-term smile confidence.
Explore our Before & After gallery to see the smile transformations created by Dr. Robert Marshall and our team. Each case reflects personalized care and results you can trust.
Most children benefit from an evaluation around age seven, but treatment timing depends on individual growth and development.
Treatment length varies based on complexity, but most patients complete care within twelve to twenty four months.
Both options are highly effective. The best choice depends on your bite, lifestyle, and treatment goals.
You may experience mild soreness after adjustments, but most patients adapt quickly and remain comfortable throughout treatment.
Appointments are typically scheduled every six to eight weeks to monitor progress and make necessary adjustments.
