Implantology Explained: What a Dental Implant Is and What an Implantologist Does

What is implantology? The field behind modern tooth implants

Oral implantology is the field of dentistry concerned with replacing lost teeth by setting an artificial root into the jaw and building a chewing surface on top of it. The name joins Latin implantare, to plant into, with the Greek ending for the study of a subject.

It covers the whole arc of care, not one operation: imaging, bone assessment, surgery, the restoration above the gum line and lifelong follow-up. It sits where three older disciplines meet. Oral surgery contributes the operation. Periodontology contributes the care of the gum and bone that must hold the post for decades. Restorative practice contributes the crown, bridge or dental prosthesis it carries. A post placed perfectly but restored badly still fails the patient, which is why the three strands are treated as one subject.

Who is the father of implantology?

Per-Ingvar Brånemark, a Swedish physician and research professor, is generally named the father of the modern field. Studying blood flow in the 1950s, he fixed titanium chambers into rabbit bone and could not get them out again: living bone had bonded directly to the metal, with no rejection and no fibrous layer between. He called the effect osseointegration, and in 1965 he treated the first human patient with titanium fixtures. Every implant system sold today still rests on that observation.

Dental implant surgery: how implantation works, step by step

The sequence is the same in nearly every practice, though the timing varies.

1. Planning. A 3D scan maps bone volume, nerve canals and the sinus, and from it the team can print a surgical guide that fixes the angle and depth of each site in advance.
2. Building bone, if needed. Where the ridge is too narrow, a bone graft or a sinus lift creates a foundation first. Bone growth into the graft material usually takes four to nine months, and a second bone graft is rarely necessary.
3. Placing the post. Placing a dental implant is a surgical procedure performed under local anesthetic in most cases; implant placement itself takes roughly 30 to 60 minutes per site. This stage of surgery is far less demanding than patients expect.
4. Healing. Healing time before the post can carry a load is commonly three to six months, though immediate loading is possible in selected cases.
5. The restoration. The abutment is fitted and the final crown, bridge or denture is seated.

Manufacturers roughen the surface of the dental implant to encourage bone cells to attach, and that implant surface is one of the main differences between competing implant systems. Soft tissue management — shaping the gum cuff so it hugs the abutment — decides how natural the finished work looks at the margin.

Is an implantologist a dentist? Qualifications and specialty status

Yes. Every implantologist is first a licensed dentist who has completed a DDS or DMD degree and is registered with a state board. The word describes what a dental professional has chosen to concentrate on after that degree, not a separate profession.

Here is the part most pages skip: in the United States, implant dentistry is not a recognized specialty. The National Commission on Recognition of Dental Specialties and Certifying Boards — the independent body that took over specialty recognition from the American Dental Association and first met in 2018 — recognizes 12 specialties. Periodontics, prosthodontics and oral and maxillofacial surgery are on that list, and all three place implants routinely; implant work as such is not. So a general practitioner may call themselves an implantologist without holding any specialty title, while a board-certified prosthodontist may place hundreds of posts a year without ever using the word.

What separates well-trained implantologists is documented postgraduate education and case volume. The credentials worth asking about are:

• American Academy of Implant Dentistry credentials. Associate Fellow requires more than 300 hours of implant-related continuing education, a year in practice and written and oral case examinations; Fellow requires more than 400 hours, five years in practice and more documented cases.
• Diplomate of the ABOI/ID. The certifying board for implant work, and the most demanding non-specialty credential available: it requires years of surgical experience, submitted case records and written and oral examinations.
• Recognized specialty training in periodontics, a prosthodontic residency or maxillofacial surgery, each of which includes implant surgery inside a multi-year program.

Frequently asked questions

What is the meaning of implantology?

It is the area of dental medicine that replaces lost teeth with artificial roots anchored in the jaw, plus the restorations those roots carry — diagnosis, surgery, prosthetics and long-term maintenance.

Is an implantologist a dentist?

Yes. An implantologist holds a full dental degree and a state license, then adds postgraduate training in implant surgery, implant prosthetics or both. The term signals a focus of practice, not another profession.

What is the difference between a dentist and an implantologist?

Any licensed dentist may legally place implants in the United States. An implantologist has invested in structured further education, hands-on courses and case documentation, and can usually show a credential such as an AAID fellowship or board certification.

Who is the father of modern dental implants?

Per-Ingvar Brånemark. He discovered in the 1950s that bone bonds directly to titanium, and in 1965 placed the first titanium fixtures in a human patient — the foundation of the modern discipline.

Is implantology a recognized dental specialty?

Not in the United States. The National Commission recognizes 12 specialties and this field is not among them, though periodontists, prosthodontists and maxillofacial surgeons all do implant work. Judge a clinician by documented training and case numbers rather than by the title alone.

Medically reviewed by a licensed dentist. This article is patient information and does not replace an individual examination, diagnosis or treatment plan. Outcomes vary and no result can be guaranteed.