
Dr. Tarun Kumar Giroti
Founder & CEO · Endodontist & Implantologist
MDS, Conservative Dentistry & Endodontics, KLE's Dental College, Belgaum. 31+ years; 12,000+ implants as lead surgeon.
Treatments · Vasant Vihar, New Delhi
Fixed upper teeth for people who have been told they do not have enough bone for implants. Zygomatic implants anchor in the cheekbone instead of the upper jaw.
About the treatment
When the upper teeth have been missing for a long time, or dentures have been worn for years, the bone of the upper jaw shrinks. Ordinary implants then have too little bone to hold on to, and the usual answer is bone grafting or a sinus lift, which adds months of healing.
A zygomatic implant is a longer implant that passes through the upper jaw and anchors in the zygoma, the cheekbone, which keeps its density even when the jaw bone has gone. Two or four zygomatic implants, often combined with regular implants at the front, can support a full fixed arch of upper teeth.
Because the cheekbone gives firm support, a fixed temporary bridge can often be fitted within days of surgery, and many patients avoid grafting altogether. It is specialised surgery, so every case is planned in detail on a CBCT scan first.
At Sterling
01
Dr. Tarun Kumar Giroti trained in zygoma implants for the severely resorbed upper jaw in 2014, and has placed 12,000+ implants.
02
The cheekbone, sinus and nerves are mapped in 3D, so the angle and length of each implant are decided before surgery.
03
Longer procedures can be done under sedation, or general anaesthesia given by an anaesthetist.
04
The temporary and final bridges are designed and made at Sterling.
What to expect
A full examination and a 3D scan of the jaw and cheekbones.
The position, angle and length of each implant are planned on screen, with the new arch of teeth.
The zygomatic implants, with any regular implants, are placed under sedation or general anaesthesia.
A fixed temporary bridge is usually fitted within days of surgery.
After about 3–6 months of healing, the final bridge is fitted on a second visit of about two weeks.
Your doctors

Founder & CEO · Endodontist & Implantologist
MDS, Conservative Dentistry & Endodontics, KLE's Dental College, Belgaum. 31+ years; 12,000+ implants as lead surgeon.

Partner · Orthodontist & Implantologist
MDS, Orthodontics & Dentofacial Orthopaedics, KLE's Dental College, Belgaum. Advanced degree in implantology, Australia. 31+ years.

Senior Consultant · Aesthetic, Restorative & Implant Dentistry
BDS, Dr. D.Y. Patil Dental College, Mumbai. Post Graduate Program in Esthetic Dentistry, State University of New York. 22+ years.

Prosthodontist · Implantologist & Aesthetic Dentist
MDS, Prosthodontics, ITS Centre for Dental Studies and Research. 7+ years.

Endodontist · Conservative & Cosmetic Dentistry
MDS, D.Y. Patil Dental College, Pune; BDS, Bharati Vidyapeeth. 19+ years; with Sterling since 2010.

Aesthetic & Cosmetic Dentist · Implantologist
BDS, M.A. Rangoonwala Dental College, Pune. Fellowship in Aesthetic Dentistry, University of Greifswald, Germany. 11+ years.
Questions
A longer dental implant anchored in the cheekbone (zygoma) instead of the upper jawbone. It is used when the upper jaw has too little bone for ordinary implants.
Usually not. Avoiding bone grafting and a sinus lift is the main reason zygomatic implants are chosen.
Often, yes. A fixed temporary bridge is usually fitted within days of surgery, and the final bridge after healing.
No. The cheekbone only supports the upper jaw. Lower-jaw cases are planned with other implant options.
A zygomatic implant is ₹70,000 per implant. The bridge, and any regular implants placed with them, are quoted with it after a CBCT scan. Message us on WhatsApp with your scan or X-ray for a first opinion.
All-on-4 and All-on-6: fixed teeth in 7–14 days, and the final bridge on a second visit after healing.
Learn moreA fixed, natural-feeling tooth that replaces the root, planned on a 3D CBCT scan before it is placed.
Learn moreCalm, comfortable treatment for anxious patients and longer procedures.
Learn moreBook your consultation
Message us on WhatsApp or call. We will suggest the right specialist and a time that suits you.