Dr. Kourosh Keihani is not interested in the version of orthodontic treatment that asks patients to simply endure the process and wait for results. He trained at the University of Southern California, holds membership in both the American Dental Association and the California Dental Association, and has been recognized as a California Best Dentist — credentials that reflect a level of clinical investment that matters especially when the treatment involves months of incremental change and a patient's confidence along the way. At Oaks Dental, the Calabasas studio he built around the conviction that a dental visit should feel as considered and personal as any other elevated experience, the approach to clear aligner treatment begins with a question that most orthodontic consultations skip entirely: what does this patient actually want their life to look like during treatment, not just after it?
That question shapes everything — the diagnostic process, the treatment planning, the technology the practice has invested in, and the way Dr. Keihani and his colleague Dr. Tariq Jabaiti communicate with patients throughout the arc of a case. Oaks Dental was designed with a specific purpose: to redefine what a dental experience feels like, not just what it produces. The studio's state-of-the-art environment, its concierge-level approach to patient care, and its integration of the latest clinical technology are not aesthetic choices layered on top of standard dentistry. They are the expression of a philosophy that treats precision, comfort, and genuine personal attention as equally non-negotiable. In a city where expectations are high and time is a real constraint, that combination is not a luxury offering. It is the baseline the practice has set for itself.
For anyone in Calabasas who has been thinking about clear aligner treatment and is trying to understand what the process actually involves — and what separates a practice that does it well from one that does it routinely — here is how Dr. Keihani thinks about that work.
What Clear Aligner Treatment Actually Requires — And Why the Diagnostic Step Is Everything
"The biggest mistake people make when they start thinking about Invisalign is assuming the treatment is the same everywhere," Dr. Keihani says. "The aligners are a tool. What determines the outcome is the diagnosis, the treatment plan, and whether the person overseeing your case actually understands your bite, your bone structure, and what your teeth are capable of doing. That is not something you can get from a mail-order kit or a discount consultation."
At Oaks Dental, the diagnostic process for clear aligner treatment begins with the iTero Element intraoral scanner — a technology that eliminates traditional impressions entirely and produces a precise 3D digital model of the patient's teeth and bite in real time. That model is not just more comfortable than conventional impressions. It is more accurate, and accuracy at the diagnostic stage compounds throughout the entire treatment. A treatment plan built on an imprecise impression produces results that fall short of what was possible. A plan built on a detailed digital scan produces movement that is predictable, efficient, and aligned with what the patient actually came in to achieve.
The iTero scanner also enables outcome simulation — the ability to show a patient a projected image of their teeth at the end of treatment before a single aligner has been worn. Dr. Keihani is careful about how he uses this tool. "It is a planning instrument, not a promise," he explains. "What it does is give us a shared language. The patient can see what we are working toward, flag anything that does not match their expectations, and have that conversation before we are three months into treatment. That alignment at the beginning prevents a lot of disappointment at the end."
Cone Beam CT imaging — three-dimensional radiography that provides a far more complete picture of the jaw, roots, and bone structure than conventional X-rays — adds another layer of diagnostic precision that most clear aligner consultations do not include. For cases involving significant crowding, bite correction, or teeth that require careful movement relative to their root positions, that level of detail is not supplementary. It is the difference between a treatment plan that anticipates complications and one that discovers them mid-course.
Laser dentistry, which Oaks Dental performs using the Solea system, is relevant to clear aligner treatment in ways patients rarely consider in advance. Minor gum recontouring, the removal of small tissue interferences, and certain orthodontic adjustments can all be performed with the laser — with significantly less discomfort, less healing time, and greater precision than conventional methods. For patients who are already committed to a process measured in months, the ability to handle ancillary procedures in the same visit, with minimal disruption, is a practical advantage that adds up over the course of treatment.
What Calabasas Patients Need to Know Before Starting Treatment
Calabasas is a community that has access to an unusually broad range of dental and orthodontic options, and that abundance of choice creates a specific kind of challenge: it is genuinely difficult to evaluate providers when every practice's website describes the same technology and the same commitment to patient care. The distinctions that actually matter — the depth of the diagnostic process, the experience of the clinician overseeing the case, the quality of the communication throughout treatment — are not visible from the outside, and they are not the things that discount pricing or promotional offers are designed to highlight.
Dr. Keihani is direct about one of the most common patterns he sees in consultations. "Patients come in who have had a consultation elsewhere and been quoted a price and a timeline without anyone taking a scan or reviewing their bite in any detail. They were sold an outcome without a real diagnosis. When we do the actual workup, we sometimes find that the original plan would not have achieved what the patient wanted — or that there were complicating factors that nobody had identified." That gap between a sales consultation and a clinical consultation is one of the most consequential things a prospective patient can understand before they commit to treatment.
The practice's new patient experience reflects how seriously Oaks Dental takes the diagnostic foundation. The $99 new patient special — which includes an exam, digital X-rays, a 3D intraoral scan, and a cleaning — is structured specifically to give both the patient and the doctors a complete clinical picture before any treatment recommendation is made. It is the opposite of a bait-and-switch. It is the beginning of a relationship built on accurate information rather than an optimistic estimate.
For patients managing busy schedules — which describes most of Calabasas — the practice's same-day crown capability and its minimally invasive approach to procedures also mean that ancillary dental work that might otherwise require multiple appointments can frequently be handled in a single visit. That efficiency is not incidental. It is part of what concierge-level care actually means in practice, as distinct from how it is marketed.
click here
What to Ask Before You Commit to Clear Aligner Treatment
Clear aligner treatment is a meaningful financial and time commitment, and the questions worth asking before you begin are more specific than most consultations invite.
Ask what diagnostic technology the practice uses before building a treatment plan. A provider who creates a plan without a 3D intraoral scan or detailed imaging is working from incomplete information. Ask specifically whether a Cone Beam CT scan will be part of your workup if your case involves bite correction or significant tooth movement — the answer tells you a great deal about the clinical depth of the process you are entering.
Ask who will be overseeing your treatment from start to finish. In some practices, the supervising dentist designs the initial plan and a less experienced team member handles the ongoing check-ins. In others, the same clinician is present and engaged throughout. The continuity of oversight matters — especially when refinements are needed or the teeth are not tracking as planned.
Ask about the realistic timeline and what factors could extend it. Honest answers to this question reveal whether the practice is managing your expectations or selling you on the most optimistic version of the outcome. Teeth move at the rate they move. A clinician who tells you that upfront, and explains what influences the pace, is one you can trust with the longer arc of treatment.
Finally, ask what happens if you are not satisfied with the result at the end of your planned treatment. Refinements — additional aligner sets to fine-tune the final outcome — are a normal part of the process, and a practice that builds them into the treatment relationship rather than treating them as an upsell is telling you something important about how they define a successful case.
A Studio Built for the Long Game
Clear aligner treatment is, by its nature, a relationship. It unfolds over months, requires consistent engagement from both the patient and the clinician, and produces results that are visible to the world long after the last aligner has been worn. The practice that oversees that process matters in ways that extend well beyond the quality of the initial consultation.
Dr. Keihani and Dr. Jabaiti have built Oaks Dental around a standard that takes that responsibility seriously — the technology to diagnose precisely, the clinical skill to plan and execute effectively, and the environment and approach to make the experience something patients do not dread. For anyone in Calabasas who has been thinking about clear aligner treatment and wants to understand what it looks like when it is done right, that combination is worth a conversation. The first visit starts at ninety-nine dollars, and it starts on your terms.