Welcome to PhD Orthodontics – Where Expertise Meets a Smile!
When you step into PhD Orthodontics, you’re choosing more than expert orthodontic care – you’re partnering with a pioneer in craniofacial sciences. Dr. Xuanyu Lu stands apart as both a practicing orthodontist in San Gabriel and groundbreaking researcher, bringing innovative solutions backed by over a decade of clinical discoveries and 13 published research papers in bone biology, bone development, tooth development, and craniofacial orthodontic research.
For families seeking experienced care, seniors looking to maintain their dental health, or anyone ready to optimize their smile’s potential – we bring the perfect blend of scientific excellence and individualized attention to every case.
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Our Mission
At the heart of our practice lies a simple yet powerful philosophy: “We change your smile, you change the world.” We understand that orthodontic treatment is more than a cosmetic decision—it’s an investment in your future confidence and well-being. Our mission focuses on preventing dental issues through early intervention while delivering exceptional orthodontic services that enhance both function and aesthetics.
Dr. Xuanyu Lu, our head orthodontist in San Gabriel, is committed to treating every patient, especially children, with the same level of care and attention we would provide to our own families, ensuring that your orthodontic journey supports both your physical and psychological development.
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Meet Our Doctor
PhD Orthodontics under the care of Dr. Xuanyu Lu — an orthodontist in San Gabriel with a global perspective and a deep commitment to clinical excellence. Dr. Lu earned his PhD and completed Advanced Orthodontics Residency training at the University of Illinois at Chicago (UIC), followed by a Craniofacial Orthodontic Fellowship at Children’s Hospital Los Angeles(CHLA). He later contributed to the field as a faculty member at the University of Southern California (USC), helping train the next generation of orthodontic specialists.
At PhD Orthodontics, we provide High-Quality, Evidence-Based Practice tailored to each patient’s unique needs. We strive to make every visit Enjoyable and Informative, building lasting Trust through Personalized Attention, Clinical Transparency, and a focus on Long-Term Stability and Facial Aesthetic.
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About Our Doctor
Dr. Xuanyu Lu redefines orthodontic care through his distinctive blend of research expertise and clinical excellence. His four years of experience as the lead craniofacial orthodontist in San Gabriel at a major pediatric hospital, combined with his role as an Assistant Professor and researcher at USC, make him uniquely qualified to handle both routine and complex orthodontic cases. As an Attending Doctor at Children’s Hospital Los Angeles, he serves the largest craniofacial team on the West Coast, bringing unparalleled expertise to complex cases involving cleft lip and palate treatment.
Dr. Lu’s contributions to orthodontic research, including 13 published studies in bone grafting and craniofacial orthodontics, directly enhance patient care at PhD Orthodontics. His specialized focus on craniofacial orthodontics, combined with extensive experience treating children with special needs, makes him uniquely qualified to handle challenging cases that require sophisticated orthodontic treatment approaches.
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Smile Gallery of PhD Orthodontics
Braces
Transform crooked, crowded, or gapped teeth with our comprehensive braces treatment options. Properly aligned teeth don’t just look great—they’re easier to clean, reducing your risk for cavities and gum disease. From traditional metal braces that deliver the strongest corrective force to discreet ceramic options and lingual braces for complete invisibility, we’ll find the perfect solution for your lifestyle.
Starting with detailed 3D CBCT imaging and intraoral scanning, we map out your personalized treatment journey at PhD Orthodontics. Our orthodontist’s evidence-based approach, backed by Dr. Lu’s 13 published research papers, ensures comfortable, predictable results with stable occlusion for lasting results.
Invisalign
Experience orthodontic treatment that’s practically invisible to others while delivering powerful results for crooked or gapped teeth. These custom-made clear aligners eliminate metal bracket discomfort, fitting seamlessly into your existing routine. From teenagers to professionals, Invisalign adapts to any lifestyle while maintaining your professional image and personal comfort.
Advanced 3D digital treatment planning creates your personalized series of aligners, each worn for approximately two weeks. At PhD Orthodontics, our orthodontist in San Gabriel utilizes cutting-edge clear aligner technology that addresses complex orthodontic cases effectively, dispelling the myth that aligners only work for minor tooth movements. Regular check-ins ensure optimal progress with flexibility for refinements.
Smile Arc
Your upper teeth should follow the natural curve of your lower lip to create a youthful, harmonious expression. When this relationship is missing, smiles appear flat or aged, lacking confidence and vitality. Traditional orthodontic methods sometimes flatten this natural curvature, which is why we prioritize maintaining youthful smile characteristics.
Our specialized Smile Arc Protection (SAP) techniques position brackets closer to your gum line on front teeth, dramatically improving tooth display while preserving natural curvature. Using advanced digital planning software, our orthodontist in San Gabriel maps your ideal smile arc before treatment begins, considering individual lip curvature and facial proportions. This prevents the aging effect traditional methods can create.
Early Orthodontic Treatment
Identifying jaw and bite problems during childhood development makes correction significantly easier than waiting until adulthood when bones become less flexible. Children’s facial bones remain malleable during growth spurts, allowing gentle guidance toward proper alignment without invasive procedures. Early intervention prevents food trapping and builds confidence during crucial social development years.
At PhD Orthodontics, our orthodontist in San Gabriel monitors natural growth patterns to optimize facial and jaw development before the adolescent growth spurt. With approximately 60% of our practice dedicated to early treatment, we understand young patients’ unique needs and emphasize intervention to prevent future complications. This proactive approach spares families from complex corrective procedures later in life.
Pediatric Sleep Apnea
Blocked airways during sleep prevent children from getting deep rest essential for healthy development and cognitive function. Unlike adult cases linked to weight factors, childhood sleep disorders typically involve enlarged tonsils, adenoids, narrow palates, and bite relationships that restrict proper airflow. Signs include daytime napping, hyperactivity, and behavioral changes from chronic sleep disruption.
At PhD Orthodontics, our orthodontist in San Gabriel combines palatal expansion with mandibular advancement appliances, recognizing that pediatric sleep apnea is often overlooked despite significantly impacting development. Early intervention produces dramatic improvements in sleep quality, behavior, and academic performance.
Surgical Orthodontic Treatment
Complex cases involving impacted canines and severe bite irregularities require coordinated care between surgical and orthodontic specialists to restore both function and appearance more effectively than either treatment alone. Teeth that fail to emerge properly can disrupt bite alignment and affect daily activities like eating and speaking. Advanced 3D CBCT imaging reveals exact positions of buried teeth for precise treatment strategies.
PhD Orthodontics begins with braces or aligners to create adequate space before surgical intervention. Our surgical orthodontic approach tackles complex cases that remain unresolved through conventional methods alone, addressing both impacted tooth position and overall bite relationships. Our orthodontist in San Gabriel collaborates closely with oral surgeons, ensuring functional correction and aesthetic enhancement through carefully sequenced treatment phases.
Cleft and Craniofacial Treatment
Facial birth defects occur when tissues fail to fuse properly during early pregnancy, creating gaps requiring immediate attention and specialized care extending into adolescence. Initial surgical repairs happen at three to six months for lips, with palate reconstruction before eighteen months. As one of the few specialists with Fellowship Training in Craniofacial Orthodontics, we handle these complex cases requiring presurgical orthodontics with precision.
Specialized care begins with nasoalveolar molding appliances that gradually shape facial structures before surgical intervention, reducing the complexity of future procedures. PhD Orthodontics works alongside plastic surgeons, speech pathologists, and other specialists in a multidisciplinary approach. Dr. Lu’s extensive experience as lead craniofacial orthodontist in San Gabriel and Attending Doctor at Children’s Hospital Los Angeles ensures optimal outcomes through carefully planned treatment sequences.
What Makes Our Orthodontic Practice Stand Out
Find Expert Solutions With Our Orthodontist in San Gabriel!
Your search for an experienced orthodontist in San Gabriel ends here. At PhD Orthodontics, we combine advanced expertise with personalized attention to help you achieve the confident, healthy smile you deserve. Dr. Xuanyu Lu and our experienced team are ready to create a customized treatment plan that fits your unique needs, schedule, and goals.
Don’t wait to take the first step toward the smile you deserve – schedule your comprehensive consultation today by calling 626-684-2880.
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FAQs
When is the best time to start orthodontic treatment?
Our orthodontist in San Gabriel recommends initial evaluations by age seven when first adult molars appear and bite relationships become apparent. Early evaluation helps identify potential issues before they become complex, allowing us to assess jaw growth patterns and tooth eruption sequences. However, orthodontic care is effective at any age for teens and adults seeking smile improvements.
What advanced technologies do you use for orthodontic care?
We use 3D CBCT imaging and intraoral scanning for precise treatment planning and improved comfort. Dr. Lu continuously integrates the latest scientific evidence, incorporating advanced materials and specialized techniques like Smile Arc Protection backed by his extensive research experience.
How do you handle dental emergencies during treatment?
We offer same-day appointments for urgent issues like wire discomfort or bracket problems. Our orthodontist provides detailed home-care guidelines and maintains an after-hours contact system for unexpected situations.
Will orthodontic treatment affect my daily activities?
Most patients adapt quickly with minimal lifestyle changes. You can continue most foods and activities with some temporary adjustments. Modern techniques minimize discomfort, and any initial soreness typically subsides within a few days.
What sets your treatment approach apart from other practices?
Our evidence-based approach combines Dr. Lu’s specialized Fellowship Training in Craniofacial Orthodontics with 13 published research papers and university professor experience. We specialize in complex cases including cleft lip/palate treatment, early intervention, and airway-focused orthodontics, ensuring comprehensive care beyond simple aesthetic improvements.
