Orthodontic treatment is not just for teenagers — and at Timberline Dental in Cottage Grove, OR, Dr. Pete Lahti has always had a genuine passion for helping adults achieve straighter, healthier teeth through clear aligner therapy that fits naturally into the professional and personal demands of adult life. Dr. Lahti came close to specializing in orthodontics and brings that depth of interest and training to every clear aligner case at our practice — planning every case with the same meticulous attention and collaborative approach that defines every service at Timberline Dental. For working professionals who want meaningful orthodontic improvement without the visibility, dietary restrictions, and frequent adjustment appointments of conventional braces, clear aligners provide a genuinely compelling path forward.
Treating Crowding, Spacing, & Bite Concerns
Clear aligner therapy at Timberline Dental addresses a meaningful range of orthodontic presentations that are common among adult patients who either never received orthodontic treatment or whose teeth have shifted since completing it:
- Mild to moderate crowding where overlapping or rotated teeth create hygiene challenges and aesthetic concerns simultaneously
- Spacing and gaps between teeth that affect smile symmetry and overall visual balance
- Overbites, where the upper front teeth overlap the lower teeth excessively and place disproportionate stress on specific teeth over time
- Crossbites, where upper and lower teeth meet incorrectly on one or both sides, create asymmetric bite loading
- Relapse from previous orthodontic treatment, where teeth have gradually shifted from their corrected positions without consistent retainer wear
The Connection Between Alignment & Oral Health
One of the most important things Dr. Lahti wants every adult patient considering clear aligners to genuinely understand is that the benefits of orthodontic treatment extend far beyond how the smile looks. Crowded teeth are significantly harder to clean effectively — creating persistent areas where plaque accumulates despite consistent brushing and flossing and where decay and gum disease risk are meaningfully elevated over the long term. Bite imbalances distribute chewing forces unevenly across the dentition — contributing to accelerated wear on specific teeth, increased fracture risk, and jaw muscle fatigue that straight teeth and a balanced bite simply do not produce. Clear aligner treatment that addresses both the alignment and the underlying bite relationship delivers benefits that last far longer and matter far more than the cosmetic improvement most patients initially present with.
Customized Planning & Monitoring Progress
Every clear aligner case at Timberline Dental begins with advanced digital scanning that captures a precise three-dimensional model of the current tooth positions and bite relationship — forming the foundation for a customized treatment plan that maps the complete sequence of tooth movements before the first aligner is worn. Patients can preview their anticipated outcome before committing to treatment, making the planning process genuinely transparent and collaborative from the very first appointment. Throughout active treatment, Dr. Lahti monitors progress at scheduled check-in appointments — confirming that tooth movement is tracking as planned and making any refinements needed to keep treatment advancing accurately toward the planned result. At the completion of active treatment, a personalized retainer plan protects the achieved alignment against the natural tendency of teeth to drift at Timberline Dental in Cottage Grove, OR.
Call our office or book your appointment online today.