About
American Dental Wellness
American Dental Wellness is a team of Dentists and Dental Specialists dedicated to clinical excellence and patient care beginning with your first visit to our office and throughout your treatment with us, as you may read on our patient reviews page. Your satisfaction and comfort is always of paramount importance to our highly-trained clinical assistants and administrative staff.
Our in-house dental lab makes delivering complex implant cases easier and quicker for our patients. For your convenience, we offer office hours 6 days a week. Please feel free to contact us at 904-272-9440 at any time. We look forward to having the privilege of taking care of all of your dental needs!
Meet Our Doctors
NICHOLAS LETTERI, DMD
Lake Erie College of Osteopathic Medicine
NATHANIEL WILLIAMS, DMD
UNIVERSITY OF NEVADA, LAS VEGAS
Dr. Nathaniel Williams, originally from Las Vegas, attended UNLV obtaining a bachelor’s degree in Chemistry in 2008 and graduated Cum Laude with his Doctorate of Dental Medicine in 2011. He was commissioned into Active-Duty service with the US NAVY upon graduation. He attended a General Practice Residency at Naval Medical Center Portsmouth, working as a general dentist for several years, and completing Oral and Maxillofacial Surgery residency at Walter Reed National Military Medical Center in our Nation’s Capital. Serving in the heart of our Nation and helping to heal our Heroes was a great privilege and experience. He achieved and maintains current board certification with the American Board of Oral and Maxillofacial Surgery. While stationed in Jacksonville, FL, Dr. Williams and his family fell in love with North Florida and have made this their home. Completing 10 years of service with the Navy, including humanitarian deployments to much of South America, Dr. Williams has now transitioned to civilian practice and brings a wealth of clinical excellence and experience for his patients.
Dr. Williams practices the full scope of Oral and Maxillofacial surgery, specializing in:
IV Sedation, extractions, removal and management of wisdom teeth, dental implants, zygomatic dental implants, craniofacial implants, bone grafting, sinus lifts, nerve lateralization, facial reconstruction, pre-prosthetic surgery, orthognathic surgery, TMJ management and joint replacement, sleep apnea appliances and surgery, biopsies, cosmetic surgery and Botox.
JONATHAN MONTOYA, DDS
uNIVERSITY of north carolina at chapel hill
Dr. Jonathan Montoya is a specialized implant and cosmetic dentist with a focus on advanced surgical dentistry, full-arch fixed implant rehabilitation, and sedation-based care. He is known for managing complex surgical and restorative cases with an emphasis on precision, efficiency, and patient comfort.
Early in his career, Dr. Montoya worked alongside renowned dental researcher Gordon Christensen at Clinicians Report®, developing a strong foundation in dental materials science and evidence-based clinical decision-making. He earned his DDS from the University of North Carolina at Chapel Hill after completing undergraduate studies in Business Management at Utah Valley University.
Dr. Montoya has completed extensive postdoctoral training in implant dentistry, cosmetic dentistry, facial esthetics, and sedation. He is a Kois Center graduate, a Fellow of the International Congress of Implantology, and a faculty partner with ORCAA, where he helps develop and teach advanced implant surgery and full-arch immediate load protocols. Outside of dentistry, Dr. Montoya enjoys time with his three sons—Jett, Jaden, and Noah—as well as outdoor pursuits, travel, and music.American Dental Wellness Giving Back
American Dental Wellness supports several local charities in the Jacksonville, Florida area. Click here to learn more about our community support.
