Sage Dental of Jacksonville Marietta

Dentist in Jacksonville, FL

8209 W. Beaver Street, Suite 100
Jacksonville, FL 32220
(904) 781-7782

Sage Dental of Jacksonville Marietta Hours

Mon

8:00 AM - 5:00 PM

Tue

8:00 AM - 5:00 PM

Wed

8:00 AM - 5:00 PM

Thu

8:00 AM - 5:00 PM

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Jacksonville Marietta

Sage Dental of Jacksonville Marietta - New Patient Offers

* Offers subject to Sage Dental's terms & disclaimers .

Meet The Sage Dental of Jacksonville Marietta Team

John Burbank, DDS

General Dentist
Dr. Rebeca Keegan, Sage Dental

Rebeca Keegan, DDS

General Dentist

Shawna DeGrange, DMD

Orthodontist
Dr. Holly Park-Nah, Sage Dental

Holly Park-Nah, DDS

Endodontist

Joshua Graham, DMD

Periodontist

Sage Dental of Jacksonville Marietta Specializes In

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Book An Appointment

Sage Dental of Jacksonville Marietta

Experience comprehensive dental care at Sage Dental in Jacksonville, Marietta, Florida, for a full range of services and state-of-the-art dental work. We have a mission to provide you with the best experience using a modern approach of convenience, information, and hospitality. Our team is dedicated to providing you and your family with a warm welcome into our practice and giving you a transformative experience, whether you are just coming in for a cleaning or looking for expert help in cosmetics. Regardless of the reason you are visiting our dental clinic in Jacksonville, Marietta, we have a full staff ready to give you their full attention, keep you informed, and listen to your concerns. Our family-friendly dentistry offers a wide variety of services, including cleanings, oral surgery, cosmetic procedures, fillings, implants, and even emergency care services. We know that out of the blue things can happen, which is why we offer convenience with same-day appointments for those times when you need dental care as soon as possible. At the Sage Dental of Jacksonville Marietta office, we are here to provide you with expert care and dedication to transforming your smile on every visit.

Our location is at the southwestern corner of Bulls Bay Hwy., and Beaver near the Subway, and we offer wheelchair accessibility and free parking for our building, taking the convenience of visiting us to the next level. If you’re looking for a dentist in Jacksonville, FL, come pay us a visit and let’s get you set up with a consultation to begin your dental journey with us!

 

Sage Dental of Jacksonville Marietta – Payment Options

Sage Dental of Jacksonville Marietta offers a variety of payment options, including acceptance of many major dental insurance plans, cash pay, financing options, and SageCare+. With SageCare+, Sage Dental’s discount dental plan, patients can experience savings of up to 65% off on everyday dental care. Sage Dental makes it easy and affordable to receive cutting-edge dental care and procedures for the entire Jacksonville, Florida area, whether you are looking for cosmetic care, oral surgery, or a new, reliable dentist’s office for the entire family.

Contact our dental office at (904) 781-7782 to book an appointment or hear about what current offers we may have for new patients booking with us at Sage Dental of Jacksonville Marietta in Florida.

 

Sage Dental Office in Jacksonville, Florida Services:

  • General hygiene exams and teeth cleaning for basic care and upkeep
  • Restorative treatments for cavities or broken/cracked teeth
  • Diagnostic and preventative care to stay on top of potential dental problems
  • Prosthodontics dentistry, including crowns, bridges, and implants
  • Emergency care for unplanned dental needs when you need it most
  • Cosmetic procedures such as veneers
  • Oral surgery for complex procedures
  • Orthodontic enhancements, including ClearCorrect and braces

 

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Sage Dental makes the best dental care easy and affordable.

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Meet Our Dentists and Specialists

John Burbank, DDS

General Dentist
Dr. Rebeca Keegan, Sage Dental

Rebeca Keegan, DDS

General Dentist

For Dr. Rebeca Keegan, dentistry is about more than treating teeth. It is about caring for the whole person. She is committed to providing thoughtful, compassionate care in a comfortable environment where patients feel heard, respected, and confident in their treatment. Her approach emphasizes personalized care, trust, and long-term relationships.

Dr. Keegan has been practicing dentistry since 2007 after graduating in Brazil, where she also completed advanced specialty training in Oral Medicine. She later pursued both a Master’s degree and a PhD, reflecting her passion for education, mentorship, and lifelong learning. Her background in diagnosis, patient evaluation, and oral medicine supports her comprehensive approach to general dentistry.

Outside of dentistry, Dr. Keegan enjoys spending time with her family, especially her two children, as well as hiking, running, hot yoga, and other outdoor activities. Guided by compassion, strong values, and faith, she strives to create a positive and welcoming experience for every patient.

Shawna DeGrange, DMD

Orthodontist

Dr. Shawna DeGrange is a dedicated orthodontist committed to creating healthy, beautiful smiles. She earned her Bachelor of Science in Biology from the University of Florida in Gainesville, FL, before continuing her education at the University of Florida College of Dentistry, where she obtained her Doctor of Medicine in Dentistry (DMD). Dr. DeGrange then pursued specialized training at Jacksonville University School of Orthodontics, earning her orthodontic certificate and Master of Science in Dentistry.

With a passion for patient-centered care, Dr. DeGrange stays at the forefront of the latest advancements in orthodontics to provide personalized treatment plans tailored to each patient’s unique needs. She takes pride in helping patients of all ages achieve confident, lasting smiles through state-of-the-art orthodontic techniques.

Outside of the office, Dr. DeGrange enjoys spending time with her family, taking beach walks and bike rides, and catching every sunset she can. She hopes to inspire light and happiness in others’ lives—something she believes always starts with a smile. Dr. DeGrange is proud to serve her community and looks forward to making a positive impact on her patients’ lives.

Dr. Holly Park-Nah, Sage Dental

Holly Park-Nah, DDS

Endodontist

Helping patients feel comfortable and confident during treatment is at the heart of Dr. Holly Park-Nah’s approach to care. As an endodontist, she is known for her meticulous technique, gentle demeanor, and commitment to delivering precise, high-quality treatment in a supportive environment. Fluent in both English and Korean, Dr. Park-Nah enjoys connecting with patients from diverse backgrounds and ensuring they feel informed throughout their care.

Dr. Park-Nah earned her Bachelor of Science in Biochemistry from the University of California, Los Angeles before receiving her Doctor of Dental Surgery degree from the Columbia University College of Dental Medicine. She went on to complete her specialty training in Endodontics at the University of Pennsylvania School of Dental Medicine, earning her certificate in 2002.

With decades of clinical experience, Dr. Park-Nah has cared for a diverse patient population and remains committed to providing exceptional endodontic care through a patient-centered approach focused on comfort, trust, and lasting outcomes. She also served as an Assistant Professor at the University of Kentucky College of Dentistry, reflecting her dedication to education and lifelong learning.

Joshua Graham, DMD

Periodontist