How the All-on-4 Treatment Is Planned: From Consultation to Digital Surgery

by Dr. Davide Romeo, Prosthodontist at Milano Dental Studio | Manhattan, NY

how the all-on-4 treatment is planned: from consultation to digital surgery

Choosing to restore your smile with All-on-4 dental implants is a transformative decision. But behind every beautiful, functional result is a careful, data-driven planning process.
At Milano Dental Studio in Manhattan, Dr. Davide Romeo — a surgical prosthodontist with over 20 years of expertise in full-arch implant rehabilitation — leads patients through a cutting-edge, fully digital workflow that ensures predictable, long-lasting outcomes.

Here’s a step-by-step overview of how we plan your All-on-4 treatment — from your first consultation to computer-guided surgery.

Step 1: Initial Consultation and Oral Examination

Your journey begins with a one-on-one consultation with Dr. Romeo. During this visit, we will:

  • Discuss your smile goals, concerns, and medical history
  •  Conduct a comprehensive oral examination
  •  Evaluate the condition of any remaining teeth, gums, and bone
  •  Review any current prosthetics or past dental treatments

This initial visit allows us to determine whether All-on-4 is the ideal solution for your needs, and whether additional steps — such as extractions or bone contouring — are needed.

Step 2: Review of Your Medical and Dental History

Before planning any surgery, we review your full medical and dental background to assess any factors that may affect healing or implant success.

We’ll ask about:

  • Chronic conditions (e.g., diabetes, cardiovascular disease, osteoporosis)
  • Current medications or supplements
  • Smoking or alcohol habits
  • Past surgeries, dental procedures, or complications

Your safety is our priority, and this step ensures your All-on-4 treatment is tailored to your overall health.

Step 3: 3D CBCT Scan (Cone Beam CT)

The CBCT scan is a critical diagnostic tool that gives us a three-dimensional view of your jaws, bone density, and anatomy.

This low-radiation scan helps us:

  • Measure bone height, width, and density
  • Locate vital structures like sinuses and nerves
  • Detect bone loss, pathology, or hidden infections
  • Plan implant positions with millimetric precision

This imaging is the foundation for digital surgical planning.

Step 4: Intraoral Digital Scan and Photographic Documentation

Next, we take a digital intraoral scan of your mouth using an advanced optical scanner — no uncomfortable impression material needed.

This scan records:

  • The shape and structure of your gums and teeth
  • Your bite alignment and jaw movements
  • The esthetic proportions of your smile

We also take high-resolution photographs of your face, smile, and teeth. These photos are used for:

  • Designing your new smile with facial esthetics in mind
  • Communication with our dental lab and planning software
  • Ensuring a personalized and natural-looking final result

This comprehensive digital dataset allows Dr. Romeo to visualize and pre-design your new smile before the day of surgery.

Step 5: Digital Surgical Planning

Using your CBCT and digital scans, we create a 3D surgical plan that maps out every detail of your procedure before it happens.

This virtual plan includes:

  • Ideal placement and angulation of all implants
  • Design of the temporary prosthesis for immediate use
  • Fabrication of a custom surgical guide (if applicable) to ensure accuracy

This process ensures maximum precision and minimal invasiveness, greatly improving your comfort, healing, and long-term success.

Step 6: Schedule Your Surgery

Once your treatment plan is finalized, we’ll:

  • Review the entire surgical process with you
  • Go over pre-operative instructions, including fasting, medication changes, and sedation options
  • Schedule your surgery day — often allowing you to leave with a full set of fixed teeth the same day

You’ll also receive personalized information on preparing for IV sedation and what to expect during recovery.

Why This Planning Process Matters

The success of your All-on-4 treatment depends on how well it is planned.

By using advanced diagnostics, digital design, and customized protocols, we ensure:

  • Safer, more predictable surgery
  • Shorter healing time and minimal complications
  • A more esthetic, natural-looking smile
  • Long-lasting function and stability

Experience the Milano Dental Studio Difference

Dr. Davide Romeo has helped many patients reclaim their confidence with All-on-4. As a global lecturer and researcher in full-arch implant therapy, his expertise and dedication ensure that your smile is built to last.

Meet Your Expert in Smile Restoration: Dr. Davide Romeo

Dr. Davide Romeo is more than a provider—he’s a pioneer in full-arch implant rehabilitation. A specialist in prosthodontics, he has taught, researched, and published internationally on the All-on-4 concept. His reputation for precision, artistry, and compassionate care has made Milano Dental Studio a trusted destination for patients across New York and beyond.

With Dr. Romeo, you’re not just getting a set of teeth—you’re getting a partner in your journey back to health, confidence, and joy.

davide romeo, dds, ms, phd - prosthodontist new york

MILANO DENTAL STUDIO – 2025 © Copyright – Dentisti situati a Murray Hill, 369 Lexington Avenue, 15th Floor New York, NY 10017Brand Design