Why Choose A Periodontist?
Specialized Training, Surgical Experience, and a 40-Year Presence in Central Florida
Periodontists complete three additional years of graduate training beyond dental school, with a focus on the prevention, diagnosis, and treatment of periodontal disease, as well as dental implant surgery and the management of the hard and soft tissues that support the teeth. For patients facing implant placement, bone grafting, gum disease treatment, or complex soft tissue procedures, that level of specialization matters — both for the precision of the procedure and the durability of the outcome.
Referring dentists who routinely work with periodontists understand this. The clinical complexity of advanced periodontal cases calls for a specialist who works in this environment every day and stays current with the evidence and the technology driving the field forward.
Dr. Darby and Dr. Timothy Johnson — Background and Experience
Dr. John Darby and Dr. Timothy Johnson have practiced together in Ocala and Crystal River since establishing Darby & Johnson in 1982. Their combined surgical experience spans over six decades in periodontics and implant dentistry. Both have completed advanced training through the Pikos and Misch Institutes, two of the most respected implant surgery education programs in the country, and both are certified to administer IV sedation.
Their tenure in the community reflects not only longevity but a consistent standard of care that has earned the trust of referring dentists throughout central Florida over multiple decades.
Technology and Technique
Darby & Johnson integrates advanced diagnostic and surgical technology into their standard of care. CBCT imaging and virtual treatment planning software allow implant cases to be planned in three dimensions before surgery begins. Computer-generated surgical guides translate that plan into precise implant placement, improving accuracy and predictability. Minimally invasive techniques — including the Pinhole Surgical Technique, tunneling for soft tissue grafting, and biologic healing agents such as PRF and BMP — reduce operative trauma and shorten recovery across a range of procedures.
Reasons Referring Dentists and Patients Choose Darby & Johnson
- Over 65 years of combined periodontal and implant surgical experience
- Established in the community since 1982
- Advanced training through the Pikos and Misch Institutes
- Certified to administer IV sedation
- Minimally invasive surgical techniques across core procedures
- CBCT imaging and guided implant surgery for case precision
- Clear communication and coordination with referring providers
Schedule a Dental Implant Consultation
If you have been referred by your dentist or are exploring dental implant options, our team is here to help guide you through the process.
Schedule a dental implant consultation to receive a comprehensive evaluation, clear treatment recommendations, and coordinated care designed to support long-term success.