New Patients 904.372.8157

Current Patients 904.733.4200

6802 St. Augustine Rd. Jacksonville, FL 32217

Complete Dental Care Full service Jacksonville, FL dentist for children and adults

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JACKSONVILLE, FL Solutions for Your Unique Smile

Dr. Don Alexander and Dr. Michael Greenburg offer patient focused, comprehensive dental care to meet all of your oral health needs. Our family friendly dentist office is home to an experienced and highly trained team of dental professionals dedicated to helping you maintain, restore or enhance your natural smile with the highest standard of dental care.

We serve patients of all ages in many local Jacksonville communities including Lakewood, San Jose, San Marco and Miramar. Let us help you achieve the beautiful smile you have always wanted.

Patient Forms

We strive to make the paperwork part of your health care easy and convenient with online forms. Download and go!.

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Payment & Insurance

Accepting most dental insurance for your convenience- and financing options available for easy budgeting.

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Hours & Location

Our office is conveniently located in San Jose Forest, at the corner of St. Augustine Rd. and Caballero Dr.

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Leave a Review

We welcome your review of your dental care in our Jacksonville office. Click here for easy instructions.

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Our Jacksonville, FL Dentistry Team

Meet Our Staff

Our dedicated staff is ready to offer personalized dental care and oral hygiene advice to keep you smiling between visits.

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Dr. Donald Alexander


Dr. Donald Alexander has been dedicated to providing personalized dental care for over 20 years. He places an emphasis on disease prevention and a functional, healthy bite as the foundation for lasting dentistry and a comfortable smile.

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Dr. Michael Greenburg

Michael Greenburg, DMD

Michael Greenburg brings over 40 years of education and experience to our Jacksonville dentist office and takes pride in seeing patients transform their lives with a healthy smile.

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Melinda W.

I love my new fillings! When Doc told me last year that I would like losing the old silver fillings and replacing them with the new I did not believe him…HE WAS RIGHT. I love looking in my mouth and seeing only teeth and not dark discolored fillings. Thank you Doctor Alexander for making my smile prettier to me!

Timothy K.

The office staff is AWESOME! Debbie and Jackie are friendly, thorough and professional. I enjoy the atmosphere they create and the friendly conversation we have. My Hygienist Heather was equally Awesome. She was very professional and gentle. Makes me want my teeth cleaned more often. I felt very at ease with everyone. Dr. Alexander is great! I feel like I have made new friends not just found a new dentist’s office.

Karen R.

Dr. Alexander and his staff are the best. I have never had fun at a dental appointment before. My visits with him have been pretty close to fun. I feel comfortable with him and his staff. I never feel any pain, and I will have that beautiful smile that I have never had before. Just wait till you see the before and after pictures of me!!

New Patients Welcome Your First Visit

Your first visit with Drs. Alexander and Greenburg in Jacksonville, FL will provide the opportunity for us to get to know each other and establish what we hope is a lasting partnership in your dental health care. The initial visit for new patients includes:

  • Consultation with the dentist
  • Comprehensive Exam
  • Diagnostic x-rays as needed
  • Professional cleaning
  • Periodontal and oral cancer screenings
  • Oral hygiene recommendations

New Patients 904.372.8157

6802 St. Augustine Rd. Jacksonville, FL 32217

Schedule Appointment
Dental Veneers Jacksonville FL

3 Benefits Of Porcelain Veneers

November 28, 2017

Dental veneers are a durable, long-lasting solution that can be used to correct a range of dental concerns. At Alexander Dentistry, cosmetic dentists  Dr. Don Alexander and Dr. Michael Greenburg offer…

October is National Dental Hygiene Month

October 19, 2017

October is all about educating patients on the proper way to practice excellent oral hygiene. Part of maintaining optimal oral health is practicing a healthy oral hygiene routine at home.…

Worn Teeth

September 28, 2017

Have you noticed that your teeth looked dull and worn down? Visit Alexander Dentistry in Jacksonville, FL for the dental treatment you need. Highly trained and trusted dentists Dr. Donald…