All-On-X or hybrid dentures use multiple dental implants to secure a full arch of missing teeth. With several strategically placed dental implants, these dentures can secure a full arch of teeth. Each patient is different and will require the “right amount” of implants for their smile.
Our dental team thoroughly evaluates patients’ smiles and uses modern technology to plan their treatment. The All-On-X treatment itself is minimally invasive and looks and feels natural. All-On-X uses screws to secure a hybrid denture to the dental implants in the mouth.

What Is All-on-X?
All-on-X is a full-arch tooth replacement treatment that uses four dental implants to support a fixed bridge of replacement teeth. Instead of replacing each missing tooth with an individual implant, the All-on-X approach uses four implants to hold a complete upper or lower bridge.
The procedure involves placing two implants vertically in the front of the jaw and two implants at an angle in the back. This strategic positioning is designed to make the best use of available bone, often eliminating the need for bone grafting.
Key benefits of All-on-X:
- Immediate Results: In many cases, you can receive a temporary set of fixed teeth on the same day as your surgery.
- Reduced Need for Bone Grafting: The angled placement of the rear implants often avoids the need for bone grafts.
- Natural Look and Feel: The final prosthetic teeth are custom-made to look, feel, and function like natural teeth.
- Fixed and Stable: Unlike dentures, All-on-X implants are fixed in place. They don’t slip or require adhesives.
The All-On-X Procedure in Palmdale, CA
We begin the All-On-X process with 3D imaging using a CBCT scanner, which we can do in our Palmdale and Lancaster dental offices. Then, we will use detailed images of your teeth, gums, and jaw to determine whether you require additional services such as bone grafting or a sinus lift.
We want to ensure that our patients are viable candidates for dental implants and that the results will be stable and healthy. Treatment planning is also important to ensure that restorations like All-On-X are the best options for our patients. We use X-rays and 3D imaging to determine the best locations for the dental implants and the number of implants to place.
After we ensure that patients have good oral health and enough bone tissue, we place the implants into the jawbone or grafting material beneath the gums. The implants will secure the screw-retained hybrid denture. All-On-X is fixed in place. You can chew and bite naturally without dietary restrictions.

Am I a Good Candidate? Essential Criteria
Successful outcomes depend on selecting the right candidates. Here are the essential characteristics of an ideal candidate for All-on-X dental implants:
Significant Tooth Loss
The ideal candidates for All-on-X are those who have lost most or all their teeth in one or both jaws. This technique excels in providing a full arch restoration. If you’re missing an entire row of teeth, All-on-X is specifically designed for your situation.
Good General Health
The success of dental implants is strongly influenced by your overall health. Your body needs to heal well after surgery and allow the implants to fuse with your jawbone.
Conditions that impair healing, such as uncontrolled diabetes or immune system disorders, can jeopardize the integration of the implants. You will undergo a comprehensive medical evaluation to ensure you are well-suited for this surgical procedure.
Non-Smoker or Willing to Quit
Smoking significantly hinders the healing process and increases the risk of implant failure. Individuals who don’t smoke or are willing to quit before and after surgery are more likely to achieve successful, long-lasting results.
Commitment to Oral Hygiene
Long-term success requires a steadfast commitment to excellent oral hygiene. Candidates must be willing to adhere to rigorous oral care routines and attend regular dental check-ups to maintain the health of their implants. This helps prevent complications like peri-implantitis, a condition that can lead to implant failure.
All-On-X FAQs
Do you want to learn more about All-On-X treatment but still have questions? Read answers to these popular questions about these dentures below.
Are All-On-X and All-On-Four the same?
All-On-X and All-On-Four refer to the same procedure for an immediate load denture, typically using more than four implants. Dr. Naguib will choose the appropriate number of dental implants based on your treatment needs and oral structure’s overall health and stability.
How many implants will I need for All-On-X treatment?
We can secure a denture with as few as two dental implants. However, your specific treatment plan is tailored to your needs. After thoroughly examining your smile and taking detailed x-rays, we can better understand how many dental implants you will require for All-On-X treatment.
Can you replace all of your teeth with All-On-X?
Yes, we can replace all your missing teeth with an All-On-X treatment, whether you’re missing an upper arch, a lower arch, or all of your teeth.
Can All-on-X implants fall out?
All-on-X implants are designed to be a permanent solution and are securely anchored in your jawbone. However, they can fail or become loose due to poor oral hygiene, infection, or insufficient bone density. Maintaining good dental care and regular check-ups helps ensure they stay firmly in place.

Is it hard to eat with All-on-X implants?
Initially, you might find eating a bit challenging as you adjust to the new implants. But once healed, All-on-X implants function like natural teeth, making it easier to chew and enjoy your favorite foods. Most people find that eating becomes comfortable and even enjoyable again.
How long after All-on-X dental implants can I eat normally?
You can start eating soft foods within a few days after the procedure. Typically, the implants take about six to eight weeks to fully integrate with your jawbone. After this healing period, you should be able to resume your normal diet without restrictions.
How long does the All-on-X recovery process take?
The initial recovery lasts about a week, during which you may experience swelling and discomfort. Complete healing and integration of the implants with your jawbone can take three to six months. Regular follow-up visits with your dentist help ensure everything is healing properly during this time.
Contact Our Offices for All-On-X Dental Implant Treatment
Are you looking for a replacement for your old dentures? Ask us about treatment with All-On-X. If you are missing most or all of your teeth and are ready to explore a permanent solution, the first step is a consultation with Dr. Karim Naguib or Dr. Robert Sharobiem at Premier Dental Care & Implant Centers. We will conduct a thorough evaluation to determine your eligibility for All-on-X implants and create a personalized treatment plan.
- Call our Lancaster location at (661) 948-6700 or request a dental visit to our Lancaster dentist office online.
- Call our East Palmdale location at (661) 273-6565 or request a visit to our East Palmdale dentist office online.
- Call our West Palmdale location at (661) 947-7777 or request a visit to our West Palmdale dental office online.