Call Now
Website
Call
Business Details
50+ Years
experience
Emergency
services
Your Trusted Partner for Dental Excellence in Jacksonville
Altenbach Dentistry has been a trusted name in Jacksonville since 1946, built on a foundation of heritage, compassion, and technological innovation. Our practice combines decades of experience with state-of-the-art dental technology to deliver comprehensive care tailored to each patient's needs. We prioritize personalized service, ensuring every visit emphasizes comfort, transparency, and long-term oral health.

With a focus on minimizing referrals, we offer a wide range of in-house services, from preventive care to advanced restorative treatments. Our team's commitment to continuous education and community involvement reinforces our position as a leader in Jacksonville's dental care landscape.
Services
Dental Implants Orthodontic Aligners Smile Makeover Dental Restorations Sedation Dentistry Teeth Whitening Preventive Dentistry Children's Dentistry Sleep Apnea Treatment Dental Emergencies
Details
  • Year established: 1946
Highlights and features
  • We combine 70+ years of heritage with cutting-edge dental technology.
  • Our compassionate approach prioritizes patient comfort and personalized care.
  • Comprehensive in-house services minimize the need for external referrals.
  • Fellowship-certified implant specialists with advanced sedation training.
  • Active community involvement reflecting our commitment to Jacksonville.
Associations and certifications
  • International Congress of Oral Implantologists
  • Dental Organization for Conscious Sedation (DOCS)
What people say
Excellent care Kind and gentle Great staff Seamless experience Dazzling new smile
Services
Dental Implants
Dental implants provide permanent, natural-looking solutions for missing teeth. Our in-house surgical placement and restoration process ensures stability and longevity. Patients benefit from improved chewing function, confidence, and jawbone preservation through osseointegration.
Orthodontic Aligners
Custom-made clear aligners straighten teeth discreetly and comfortably. Our in-house production reduces wait times while maintaining precision. Ideal for adults and teens seeking aesthetic alternatives to traditional braces without compromising results.
Sedation Dentistry
We offer oral conscious sedation and nitrous oxide to ease dental anxiety. Tailored sedation plans ensure patient comfort during procedures, making complex treatments accessible for those with fear or sensitivity.
Teeth Whitening
Professional Opalescence whitening systems deliver safe, dramatic results. Custom trays and in-office treatments address stains from food, age, or lifestyle, enhancing smiles with minimal sensitivity and lasting effects.
Preventive Dentistry
Regular cleanings, fluoride treatments, and oral cancer screenings prevent disease and detect issues early. Our preventive approach reduces long-term costs and preserves natural teeth through education and proactive care.
People
Dr. Sean M. Altenbach
Dentist
Dr. Altenbach, a Jacksonville native, leads Altenbach Dentistry with expertise in restorative, cosmetic, and implant dentistry. He graduated from the University of Florida and maintains advanced certifications in sedation and implantology. His patient-centered philosophy emphasizes compassion, technology, and community service.
Questions
Where is your dental office located?
We are located at 8841 San Jose Boulevard, Jacksonville, FL 32257, near the intersection of Baymeadows Road and San Jose Boulevard.
What dental insurance plans do you accept?
We accept most dental insurance plans. Contact us at (904) 448-0441 for details about your specific coverage and benefits.
Do you offer financing options?
Yes, we offer CareCredit, SunBit, and Wisetack financing to make treatments affordable with low or no-interest payment plans.
What services are available for dental emergencies?
We treat urgent issues like tooth pain, broken teeth, and infections. Contact us immediately for same-day care and pain relief.
How can I schedule my first appointment?
Call us at (904) 448-0441 or visit our website to download new patient forms and book your initial consultation.