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Your Holistic Dental Care Partner in Danville
At RK Dentistry, we pride ourselves on delivering comprehensive dental care with a holistic approach that prioritizes both oral and overall health. Our practice, led by Dr. Richard J. Koeltl, combines decades of experience with cutting-edge technology to address the unique needs of every patient. We specialize in cosmetic, restorative, and preventive dentistry, emphasizing the mouth-body connection to enhance long-term wellness.

Our team is committed to patient education, personalized treatment plans, and creating a comfortable environment for families. With advanced training in sleep apnea treatment and cosmetic procedures, we ensure solutions that are both functional and aesthetically pleasing. Transparency, ethical care, and community-centered service form the foundation of our practice, making us a trusted choice for dental health in Danville, California.
Services
Cosmetic Dentistry Invisalign Treatment Teeth Whitening Dental Implants Restorative Care Preventive Dentistry Porcelain Veneers Pediatric Dentistry Emergency Services Sleep Apnea Treatment
Highlights and features
  • We offer 24 years of experience in family and cosmetic dentistry.
  • We utilize advanced technology like digital scanning and laser dentistry.
  • Our team prioritizes patient education and personalized care plans.
  • We focus on the mouth-body connection for comprehensive health benefits.
  • We provide emergency dental services for urgent care needs.
Associations and certifications
  • Seattle Study Club
What people say
Caring team Excellent service Professional staff Comfortable environment Personalized care
Services
Cosmetic Dentistry
Our cosmetic dentistry services restore confidence through personalized smile transformations. We offer porcelain veneers, teeth whitening, and smile makeovers tailored to individual aesthetics. Patients receive natural-looking results that complement facial features while improving oral health.
Invisalign Treatment
Invisalign straightens teeth discreetly using custom clear aligners. This orthodontic solution addresses gaps, crowding, and bite issues without traditional braces. Patients benefit from removable trays and predictable treatment timelines averaging 12-18 months.
Dental Implants
Dental implants provide permanent solutions for missing teeth with titanium-root replacements. We offer single implants, bridges, and denture stabilization. Osseointegration ensures durability while maintaining jawbone health and facial structure.
Teeth Whitening
Professional Zoom whitening brightens smiles up to eight shades in one visit. Our in-office treatment removes deep stains safely while minimizing sensitivity. Take-home kits maintain results for patients seeking ongoing brightness.
Restorative Care
Restorative services address dental damage with crowns, bridges, and fillings. Same-day ceramic restorations preserve tooth structure while restoring function. We prioritize biocompatible materials for lasting repairs that mimic natural teeth.
People
Richard J. Koeltl
Dentist
Dr. Koeltl has over 24 years of experience in cosmetic and restorative dentistry. He graduated from NYU Dental School and completed advanced training in sleep apnea treatment and cosmetic dentistry. He focuses on holistic care that connects oral health to overall wellness.
Questions
What dental specialties are offered at RK Dentistry?
We specialize in cosmetic dentistry, Invisalign, dental implants, restorative care, and preventive services using advanced technology.
Does RK Dentistry accept dental insurance?
We work with patients to maximize insurance benefits and offer financing options for dental treatments.
Are emergency dental appointments available?
Yes, we provide urgent care for dental emergencies like tooth pain, broken teeth, or lost fillings.
What technology does RK Dentistry use?
We utilize digital scanning, laser dentistry, intraoral cameras, and same-day ceramic restorations.
Is pediatric dentistry offered?
Yes, we provide preventive care, sealants, and education for children's dental health.
How can I schedule an appointment?
Call 925-732-5516 or use our online booking system for new or returning patient appointments.