Dr. Sean Altenbach, DMD



Dr. Sean Altenbach, DMD is a Dentistry Practitioner in Jacksonville, FL. His office accepts new patients.

Dr. Sean Altenbach, DMD

Sean M. Altenbach, DMD PL

8841 San Jose Blvd Jacksonville, FL 32217
Accepting new patients

Accepting new patients

Dr. Altenbach's Reviews

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Dr. Altenbach has a great bedside manner and is excellent in his area of expertise! D. Muscorella
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Dianne Muscorella in Saint Johns, FL – May 27, 2016
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About Me

Care Philosophy

Dr. Sean M. Altenbach provides comprehensive and compassionate dental care to patients from ages 3 to 103! Dr. Altenbach is available every weekday to...Read more


Born and raised in Neptune Beach, Florida, Dr. Sean Altenbach is a native to the Jacksonville community. Graduating high school from Duncan U. Fletcher...Read more

Practice Areas

  • Dentistry
  • Cosmetic Dentistry
  • Endodontics
  • Oral Surgery
  • Orthodontics & Dentofacial Orthopedics
  • Pediatric Dentistry
  • Prosthodontics


Dental Organization for Conscious Sedation

Frequently Asked Questions

What other Dentistry Practitioners practice nearby?

Click here to compare with other Dentistry Practitioners.

What are Dr. Sean Altenbach, DMD's top areas of care?

Dr. Altenbach frequently treats Cavity, Chipped Tooth, and Composite Fillings. See all procedures and conditions Dr. Altenbach treats.

Where is Dr. Sean Altenbach, DMD's office located?

Dr. Altenbach's office is located at 8841 San Jose Blvd, Jacksonville, FL 32217. Find other locations and directions on Healthgrades.

Does Dr. Sean Altenbach, DMD offer telehealth services?

Dr. Altenbach has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.

How can I make an appointment with Dr. Sean Altenbach, DMD?

Find contact information here to make an appointment.

Experience and Background Checks


Background Check

No malpractice claims found for Florida
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check if Dr. Altenbach treats your condition or procedure

Dr. Altenbach's conditions and procedures:

  • Cavity
  • Chipped Tooth
  • Composite Fillings
  • Dental Bonding
  • Dental Bridge
  • Dental Crown
  • Dental Disorders
  • Dental Inlays
  • Dental Onlay
  • Denture Repair
  • Gingivitis
  • Grinding of Teeth
  • Gum Disease
  • Invisalign®
  • Lower Dentures
  • Non-Surgical Gum Treatment
  • Porcelain Veneers
  • Restoration of Dental Implants
  • Root Canal
  • Root Planing
  • Simple Tooth Extractions
  • Sleep Apnea
  • Teeth Extraction
  • Teeth Scaling
  • Teeth Whitening
  • Tempormandibular Joint Pain
  • TMJ
  • Tooth Abrasion
  • Tooth Abscess
  • Tooth Attrition
  • Tooth Decay
  • Tooth Demineralization
  • Tooth Loss
  • Toothache
  • Ultrasonic Dental Cleaning
  • Upper Dentures

Insurance Check

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Dr. Altenbach accepts

Accepted insurance can change. Please double-check when making an appointment.

(904) 448-0441

Dr. Altenbach accepts the following insurance:

Blue Cross Blue Shield
Blue Cross Blue Shield of Florida
Delta Dental
Delta Dental Premier


Sean M. Altenbach, DMD PL

Sean M. Altenbach, DMD8841 San Jose Blvd Jacksonville, FL 32217