
At the office of Kathryn A. Siemens, DDS, Inc., we provide CandidPro™ Aligners as a modern, discreet option for patients who want to straighten their teeth without traditional metal braces. These custom-made, removable aligners are designed to move teeth gradually and predictably, using planned stages to address crowding, spacing, and other common alignment concerns while fitting into your daily routine.
Our approach emphasizes careful clinical oversight and patient comfort. Dr. Siemens and the team use digital planning and regular progress checks to make sure treatment stays on track and that each patient’s goals remain central to every decision. The result is an orthodontic experience intended to be efficient, comfortable, and respectful of your lifestyle.
CandidPro™ Aligners use a sequence of precisely engineered trays that apply gentle, controlled force to teeth. Each aligner represents a small step toward the final alignment, and by wearing them as directed, patients create predictable tooth movement over time. The process is rooted in established orthodontic principles, executed with contemporary materials and digital planning tools.
Digital impressions and 3D treatment simulations play a key role in shaping the outcome. These technologies allow the dental team to visualize each stage of tooth movement, make adjustments to the plan when necessary, and help patients understand what to expect before treatment begins. This transparency supports informed decision-making and clearer expectations.
Because the aligners are removable, oral care routines remain straightforward: brush, floss, and maintain your regular dental cleanings. That ability to maintain oral hygiene easily can reduce the risk of cavities and gum issues that sometimes arise with fixed appliances, while also making day-to-day life simpler during treatment.
CandidPro™ is suitable for many adults and responsible teens who have alignment issues such as mild to moderate crowding, gaps, or bite irregularities. It’s often chosen by patients who value discretion and the flexibility to remove aligners for eating, social occasions, or important events. A clinical evaluation determines whether aligner therapy is the most appropriate route for each individual case.
Patients with more complex skeletal or dental issues may still need alternative orthodontic interventions; however, many concerns that once required braces can now be handled with advanced aligner systems. During a consultation with Dr. Siemens, we review dental and medical history, perform a thorough exam, and use digital imaging to assess whether the desired tooth movements are achievable with CandidPro™.
Suitability also depends on patient commitment. Aligners must be worn consistently—usually the majority of each day—to achieve planned results. The best candidates are those prepared to follow wear-time recommendations and attend scheduled progress visits so the team can monitor outcomes and make timely adjustments.
Treatment begins with a comprehensive assessment, including digital scans of your teeth and bite. From these scans, the dental team creates a tailored treatment plan and a series of aligners mapped to the target tooth positions. This plan outlines the sequence of movements and an estimated timeline, which helps patients understand the pathway to their new smile.
Once the aligners are ready, Dr. Siemens will review fit and function, explain wear instructions, and answer questions about care. Routine follow-up appointments are scheduled to check progress and ensure the teeth are responding as planned. Adjustments to the treatment plan are possible based on how your teeth move.
Throughout the process, clear communication between patient and clinician is essential. Regular check-ins allow the team to confirm that aligners are comfortable, effective, and being worn as prescribed. When treatment is complete, a retention plan is provided to help preserve your results over the long term.
One of the most practical benefits of CandidPro™ Aligners is their low profile in daily life. The aligners are thin and transparent, making them far less conspicuous than metal brackets and wires. Many patients report a short break-in period for comfort, after which the aligners become a routine part of life.
Care and maintenance are straightforward: remove aligners for eating, rinse them when you remove them, and clean them daily with a soft toothbrush and gentle cleaner. Avoid hot water, which can warp the material, and store aligners in their case whenever they’re not in use to prevent loss or damage. Maintaining good oral hygiene during treatment also supports healthier gums and enamel.
Because you can remove the trays, you retain freedom for meals and special occasions without dietary restrictions. This convenience is a key reason many patients prefer aligners, especially those balancing professional responsibilities, social commitments, and family life.
Predictable, safe tooth movement depends on skilled planning and attentive monitoring. At our Fresno practice, Dr. Siemens pairs digital treatment planning with periodic clinical evaluations to ensure aligners are producing the intended results. This combination of technology and professional oversight helps manage risks and optimize outcomes.
Progress is assessed not only by visual changes, but also by how teeth track with the digital plan. If movements deviate from expectations, the treatment sequence can be modified. This responsiveness minimizes surprises and reinforces confidence that the final outcome will align with the agreed treatment goals.
When treatment concludes, the team provides guidance on retention strategies to maintain alignment. Retainers play a crucial role in preserving results, and we design retention plans that balance comfort with long-term stability so you can enjoy the benefits of your new smile for years to come.
Ready to learn whether CandidPro™ Aligners are right for you? Contact us to request a consultation with Dr. Siemens and our team. We’ll review your goals, explain the treatment process in detail, and help you decide on the best path forward for a healthier, more confident smile.

CandidPro™ aligners are a series of custom-made, removable trays designed to move teeth in planned stages using gentle, controlled force. Each aligner represents a small increment of movement, and patients progress through the series as prescribed to achieve the intended alignment. This staged approach relies on digital planning to visualize tooth movement and predictably guide the therapy.
Treatment with CandidPro™ combines contemporary materials with clinical oversight to balance comfort and effectiveness. The aligners are virtually invisible and removable, which allows patients to maintain normal eating and hygiene habits while progressing toward their goals. Regular monitoring ensures the teeth are tracking with the digital plan and allows the clinician to make adjustments when necessary.
CandidPro™ aligners are commonly appropriate for adults and responsible teens with mild to moderate crowding, spacing, or certain bite irregularities. A thorough clinical evaluation, including dental and medical history and digital imaging, helps determine whether the desired movements can be achieved with aligner therapy. Candidates should be committed to wearing the aligners as directed and attending scheduled progress visits for monitoring.
Some complex skeletal or severe dental conditions may require alternative orthodontic approaches, and those cases are identified during the consultation process. Dr. Siemens evaluates each situation individually to recommend the most clinically appropriate treatment path. Patient cooperation and realistic expectations are important factors in achieving predictable outcomes.
The process begins with a comprehensive consultation where the team reviews your goals, performs a clinical exam, and takes digital scans or impressions of your teeth. These digital records allow the dental team to create a 3D treatment simulation that maps each stage of tooth movement and illustrates the expected outcome. The simulation provides clarity about the sequence of aligners and helps patients understand the plan before treatment begins.
During planning, Dr. Siemens and the clinical team review the simulation to confirm that movements are biomechanically appropriate and achievable with aligners. Any necessary refinements are made in the planning stage to reduce surprises during treatment. Once the plan is finalized, the custom aligners are manufactured and the team provides detailed instructions on wear, care, and follow-up expectations.
After receiving your first set of aligners, you can expect an initial adjustment period as your mouth adapts to the trays; mild pressure or soreness for a few days is common when switching to a new aligner. Patients wear the aligners most of the day, removing them only to eat, brush, and floss, and they change to the next aligner in the series according to the prescribed schedule. Routine check-ins with the dental team confirm that teeth are tracking as planned and allow for timely modifications if tooth movement differs from expectations.
Clinical oversight is a core part of the process: periodic evaluations include visual exams and, if needed, updated scans to compare progress with the original digital plan. If adjustments are necessary, the treatment sequence can be revised to keep outcomes predictable and safe. At the end of active treatment, the team discusses retention to stabilize the new tooth positions and protect long-term results.
Digital scans and treatment simulation provide a precise foundation for designing aligner sequences and predicting how teeth will move over time. These technologies allow the clinician to plan each stage of movement with greater accuracy than traditional impression-based methods and to identify potential issues before manufacturing aligners. Clear visualizations help patients understand the proposed pathway and set realistic expectations about the outcome.
Digital tools also support ongoing clinical oversight by enabling comparisons between the planned movements and actual progress during treatment. When tracking shows deviations, the treatment plan can be adjusted more efficiently, which helps reduce surprises and improves the likelihood of achieving the intended result. Combining technology with professional judgment enhances both safety and predictability.
Caring for CandidPro™ aligners is straightforward: remove them to eat, rinse them when removed, and clean them daily with a soft toothbrush and gentle, nonabrasive cleaner. Avoid exposing the trays to hot water or harsh chemicals, which can warp or damage the material, and always store aligners in their case when not in use to reduce the risk of loss. Keeping the aligners clean helps maintain clarity and oral health throughout treatment.
Maintaining regular oral hygiene—brushing twice daily, flossing daily, and attending professional cleanings—supports healthy gums and enamel while undergoing aligner therapy. Because the trays are removable, patients can continue their normal dental care routines without dietary restrictions tied to fixed appliances. Consistent hygiene and follow-up care contribute to predictable outcomes and lower the risk of complications.
Most patients experience a short break-in period as they adapt to wearing aligners, and minor speech changes or a slight lisp are often temporary and resolve within a few days. The thin, low-profile design minimizes interference with everyday activities, and many patients find the trays comfortable once they become accustomed to them. Because aligners are removable, they offer flexibility for eating, social events, and important professional occasions.
It is important to follow the recommended wear schedule to maintain treatment momentum, so planning for times when trays need to be removed is part of daily life with aligners. If persistent discomfort or speech issues occur, the dental team evaluates fit and makes adjustments to improve comfort. Clear communication with the clinician helps address concerns quickly and keeps treatment on track.
CandidPro™ aligners can effectively treat a range of common alignment issues, including mild to moderate crowding, gaps between teeth, and certain bite irregularities that do not require surgical or complex skeletal correction. Many cases that once needed braces can now be addressed with advanced aligner systems when movements are within the scope of aligner biomechanics. The limits of what can be corrected with aligners are determined during the diagnostic and planning stages.
For patients with orthodontic needs outside the scope of aligner therapy, the dentist will discuss alternative options that better suit the clinical situation. Dr. Siemens evaluates each case to recommend the safest and most predictable approach for achieving functional and esthetic goals. The emphasis is always on individualized care aligned with the patient’s oral health needs.
Progress is monitored through scheduled clinical evaluations and, when appropriate, updated digital scans to ensure teeth are tracking with the planned movements. Visual assessment, fit checks, and comparison to the treatment simulation help the team determine whether the sequence is producing the expected results. Timely monitoring allows the clinician to catch deviations early and respond with targeted adjustments.
If teeth are not moving as planned, the treatment plan can be revised to include additional aligners, refinements, or other adjunctive measures based on clinical judgment. The goal of adjustments is to restore predictability while minimizing treatment interruption. Clear communication between patient and clinician supports prompt decision-making and helps maintain confidence in the final outcome.
To explore whether CandidPro™ aligners are a good option, request a consultation at the office of Kathryn A. Siemens, DDS, Inc. in Fresno where Dr. Siemens and the team will review your goals, perform a clinical exam, and capture digital records to evaluate suitability. The consultation provides time to discuss treatment expectations, the planning process, and the clinical steps involved so you can make an informed decision.
During the visit you will receive guidance on wear protocols, follow-up schedules, and retention strategies that support long-term stability. If you decide to proceed, the team will outline the next steps in the treatment plan and begin the digital workflow that leads to your custom aligners. Ongoing clinical oversight and clear communication help ensure a positive and predictable treatment experience.

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