TMJ disorders affect 12% of Americans, and Dr. Khoudari, DDS, treats them at three Southern California locations starting at $2,000. Advanced Dentistry provides free TMJ evaluations at our Pomona, Newport Beach, and Brea offices using CBCT imaging and neuromuscular analysis. Over 20 years of clinical experience backs a conservative-first treatment philosophy that resolves jaw pain for the vast majority of patients without surgery.
Temporomandibular joint disorders rank among the most underdiagnosed pain conditions in the United States. The National Institute of Dental and Craniofacial Research estimates that over 10 million Americans suffer from TMJ disorders at any given time. Southern California residents face additional risk factors — high-stress lifestyles, long commutes with jaw-clenching tension, and screen time that promotes forward head posture all contribute to TMJ dysfunction.
Dr. Khoudari has treated thousands of TMJ patients across the Inland Empire and Orange County over the past two decades. Our three-location practice gives patients in Pomona, Newport Beach, and Brea convenient access to advanced TMJ diagnostics and treatment without long referral waits or hospital visits.
Book a free TMJ evaluation at our Pomona office today →
What Is TMJ/TMD and Why Does Your Jaw Hurt?
TMJ stands for temporomandibular joint — the hinge connecting your jawbone to your skull on each side of your face. TMD stands for temporomandibular disorder, which describes any dysfunction of that joint. Most people use "TMJ" to refer to both the joint and the condition, but the distinction matters for accurate diagnosis.
Your temporomandibular joint is one of the most complex joints in the human body. It combines a hinge action with sliding motions, cushioned by a small disc of cartilage that absorbs shock during chewing and speaking. When that disc slips, the surrounding muscles spasm, or the joint itself becomes inflamed, TMD develops.
The most common causes of TMJ disorders include:
- Bruxism (teeth grinding): Nighttime clenching exerts up to 250 pounds of force on the jaw joint, wearing down cartilage and straining muscles over months and years.
- Malocclusion (misaligned bite): When upper and lower teeth do not meet properly, the jaw compensates with uneven muscle activation that stresses the joint.
- Stress and anxiety: Chronic stress triggers involuntary jaw clenching during both waking and sleeping hours, ranking as the leading behavioral cause of TMD.
- Arthritis: Rheumatoid arthritis and osteoarthritis degrade the cartilage disc inside the TMJ, causing bone-on-bone friction and progressive pain.
- Trauma: A blow to the face, whiplash from a car accident, or prolonged dental procedures that require holding the mouth wide open all trigger acute TMJ dysfunction.
What Are the Most Common TMJ Symptoms?
TMJ symptoms range from mild clicking sounds to debilitating pain that prevents eating and speaking. Many patients endure symptoms for years without realizing the jaw joint is the source of their headaches, ear pain, or neck stiffness. The table below maps symptoms to severity levels and indicates when professional treatment becomes necessary.
| Symptom | Severity Level | When to Seek Treatment |
|---|---|---|
| Jaw clicking or popping | Mild | When accompanied by pain or limited opening |
| Jaw pain while chewing | Moderate | If pain persists beyond 2 weeks |
| Chronic headaches (temple area) | Moderate | When occurring 3+ times per week |
| Ear pain or fullness without infection | Moderate | After ENT rules out ear pathology |
| Neck and shoulder pain | Moderate | When correlated with jaw tension |
| Limited jaw opening (less than 35mm) | Severe | Immediately — indicates disc displacement |
| Jaw locking open or closed | Severe | Immediately — requires urgent evaluation |
| Facial swelling near the joint | Severe | Within 24-48 hours of onset |
A 2023 study published in the Journal of Oral Rehabilitation found that 85% of TMD patients also report chronic headaches, yet fewer than 30% receive a correct TMJ diagnosis on their first medical visit. Many patients cycle through neurologists, ENTs, and primary care physicians before a dentist trained in neuromuscular analysis identifies the true source of their pain.
How Does Dr. Khoudari Diagnose TMJ Disorders?
Accurate diagnosis drives successful TMJ treatment. Dr. Khoudari follows a systematic diagnostic protocol that goes beyond the standard clinical exam most general dentists perform. This approach identifies the precise structural, muscular, or behavioral cause of your TMJ pain.
Step 1 — Comprehensive Clinical Exam: Dr. Khoudari palpates the jaw muscles, checks joint range of motion, listens for clicking and crepitus with a stethoscope, and evaluates your bite alignment. This hands-on assessment takes 30 minutes and reveals muscle tenderness patterns that point to specific TMD subtypes.
Step 2 — CBCT 3D Imaging: A cone beam computed tomography scan produces a three-dimensional view of the temporomandibular joints, condyles, and surrounding bone. This imaging reveals arthritis, bone spurs, condylar erosion, and disc displacement that standard X-rays miss entirely. Our offices use the latest low-radiation CBCT systems that capture full diagnostic images in under 20 seconds.
Step 3 — Neuromuscular Bite Analysis: Using computerized jaw tracking and electromyography (EMG), Dr. Khoudari measures how your jaw muscles fire during opening, closing, and chewing. This data reveals muscle imbalances and establishes a neuromuscular "home base" position for your jaw — the resting posture where muscle strain reaches its lowest point.
Dr. Khoudari has completed advanced training in neuromuscular dentistry through the Las Vegas Institute for Advanced Dental Studies. With 20+ years of focused TMJ treatment experience and thousands of successfully treated patients, he brings specialized expertise that most general dental practices do not offer.
Jaw pain affects everything — eating, sleeping, concentration, and quality of life.
What TMJ Treatment Options Are Available in 2026?
TMJ treatment ranges from conservative home care to advanced surgical intervention. Dr. Khoudari follows a conservative-first philosophy — starting with the least invasive, most cost-effective options and escalating only when clinical evidence supports it. The vast majority of TMJ patients achieve lasting relief without surgery.
| Treatment | Cost Range | Duration | Best For |
|---|---|---|---|
| Custom Night Guard (Occlusal Splint) | $800 – $2,000 | 2-4 weeks fabrication | Bruxism-related TMD, mild to moderate symptoms |
| Physical Therapy / Exercises | $200 – $1,500 | 6-12 weeks program | Muscle-based TMD, tension-related jaw pain |
| Botox for TMJ | $500 – $1,500 per session | Results in 1-2 weeks, lasts 3-4 months | Severe clenching, muscle hypertrophy, chronic pain |
| Orthodontic Bite Correction | $3,000 – $7,000 | 6-18 months | Malocclusion-driven TMD |
| Arthrocentesis (Joint Lavage) | $2,000 – $3,500 | Single procedure, 30-45 minutes | Locked jaw, disc displacement without reduction |
| TMJ Surgery (Arthroscopy) | $5,000 – $15,000+ | 1-3 hours, 4-6 week recovery | Structural joint damage unresponsive to conservative care |
Does a Custom Night Guard Fix TMJ Pain?
A custom-fabricated occlusal splint is the frontline treatment for TMJ disorders caused by bruxism and muscle hyperactivity. Unlike over-the-counter boil-and-bite guards, a professionally made splint positions your jaw in its neuromuscular resting position — the exact point where muscle strain reaches minimum levels as measured by EMG analysis.
Dr. Khoudari takes digital impressions and designs each splint based on your individual bite analysis data. The splint distributes clenching forces evenly across the dental arch, preventing the concentrated pressure points that cause cartilage breakdown. Most patients report noticeable pain reduction within the first two weeks of consistent nighttime wear.
Clinical evidence supports their effectiveness: a 2024 systematic review in the Journal of Prosthetic Dentistry found that custom occlusal splints reduced TMJ pain scores by 70% in patients with bruxism-related TMD over a 12-week period. At Advanced Dentistry, custom night guards cost between $800 and $2,000 depending on design complexity.
Can Botox Treat TMJ Disorders?
Botulinum toxin injections have become a proven treatment for TMJ disorders driven by muscle hyperactivity. When injected into the masseter and temporalis muscles, Botox reduces involuntary clenching force by up to 70% without affecting normal chewing, speaking, or facial expressions.
Dr. Khoudari performs TMJ Botox injections at all three of our locations. The procedure takes 15 minutes, requires no anesthesia, and produces results within 7-14 days. Each treatment lasts 3-4 months before requiring a follow-up session. Many patients combine Botox with a custom night guard for maximum long-term relief.
The FDA has not specifically approved Botox for TMJ treatment, but off-label use is supported by extensive clinical research. A 2023 meta-analysis in the journal Pain Medicine analyzed 14 randomized controlled trials and concluded that Botox injections produced statistically significant reductions in TMJ pain and jaw dysfunction compared to placebo.
TMJ Botox sessions at Advanced Dentistry cost between $500 and $1,500 depending on the number of units required. Insurance does not typically cover Botox for TMJ, but CareCredit financing is available.
When Does TMJ Require Surgery?
TMJ surgery is reserved for patients who have exhausted all conservative treatment options over a minimum of 6 months without adequate improvement. Surgical candidates typically present with structural joint damage — bone spurs, severe disc displacement, condylar erosion, or ankylosis (joint fusion) — confirmed by CBCT imaging and MRI.
The most common surgical procedure for TMJ is arthroscopy, a minimally invasive technique where a small camera and instruments are inserted into the joint through two tiny incisions. Arthroscopy allows the surgeon to remove scar tissue, reposition the displaced disc, and flush inflammatory debris from the joint space. Recovery takes 4-6 weeks with physical therapy.
At Advanced Dentistry, fewer than 5% of our TMJ patients require surgical referral. Dr. Khoudari's conservative-first approach — combining splint therapy, Botox, physical therapy exercises, and lifestyle modifications — resolves symptoms for the vast majority of patients before surgery becomes a consideration.
Get a second opinion on TMJ surgery — request a free evaluation at Newport Beach →
How Much Does TMJ Treatment Cost in Southern California?
TMJ treatment costs vary based on the type and severity of your condition. At Advanced Dentistry, we provide transparent pricing during your initial evaluation so you know exactly what to expect before starting treatment. Below is a detailed cost breakdown for the most common TMJ treatments we offer.
| Treatment | Cost at Advanced Dentistry | Insurance Coverage |
|---|---|---|
| Initial TMJ Evaluation | Free | N/A — complimentary |
| CBCT 3D Scan | $150 – $350 | Often covered by medical insurance |
| Custom Night Guard | $800 – $2,000 | Most PPO dental plans cover 50-80% |
| Botox for TMJ (per session) | $500 – $1,500 | Rarely covered; CareCredit available |
| Physical Therapy Referral | $200 – $1,500 | Covered by most medical plans |
| Arthrocentesis | $2,000 – $3,500 | Covered by medical insurance in most cases |
| Orthodontic Correction | $3,000 – $7,000 | Dental PPO covers up to $2,000 |
We accept Delta Dental, Cigna, MetLife, Aetna, Guardian, and most other PPO dental plans. TMJ treatment often qualifies for both dental and medical insurance coverage because the condition involves the musculoskeletal system. Our billing team files both dental and medical claims to maximize your benefits.
For patients without insurance or those with remaining balances, we offer CareCredit financing with 0% APR for up to 24 months and in-house payment plans. No patient should suffer from jaw pain because of cost concerns.
Ask about insurance coverage and financing — book your free TMJ consultation in Brea →
Which Advanced Dentistry Location Is Closest to You?
Advanced Dentistry operates three full-service TMJ treatment centers across Southern California. Each office is equipped with CBCT imaging, neuromuscular diagnostic technology, and a dedicated TMJ treatment protocol supervised by Dr. Khoudari.
Pomona Office — Inland Empire
101 W Mission Blvd, Suite 221, Pomona, CA 91766
Phone: (909) 622-6633
Serves: Pomona, Claremont, Diamond Bar, La Verne, San Dimas, Glendora, West Covina, Covina, Walnut, Montclair, Upland, Rancho Cucamonga, and the greater Inland Empire.
Newport Beach Office — Coastal Orange County
20072 SW Birch St, Newport Beach, CA 92660
Phone: (949) 767-2700
Serves: Newport Beach, Irvine, Costa Mesa, Huntington Beach, Laguna Beach, Tustin, Lake Forest, Mission Viejo, and coastal Orange County communities.
Brea Office — North Orange County
1800 E Lambert Rd, Suite 160, Brea, CA 92821
Phone: (714) 255-0516
Serves: Brea, Fullerton, Placentia, Yorba Linda, Anaheim Hills, La Habra, Whittier, Rowland Heights, and north Orange County.
All three offices accept the same insurance plans and offer identical TMJ treatment services. Dr. Khoudari rotates between locations to ensure every patient receives specialist-level care regardless of which office they visit.
What Makes TMJ Treatment at Advanced Dentistry Different?
Most general dentists address TMJ symptoms with a generic night guard and a referral to a specialist. At Advanced Dentistry, Dr. Khoudari IS the specialist — and the treatment approach reflects decades of focused neuromuscular dentistry training and clinical experience.
Neuromuscular Approach: Standard TMJ treatment focuses on the joint itself. Our neuromuscular protocol analyzes the entire system — jaw muscles, bite alignment, head posture, and joint mechanics — using computerized tracking and EMG data. This systems-level analysis identifies root causes that joint-focused exams miss entirely.
CBCT Technology: Every TMJ patient receives a 3D CBCT scan that reveals bone-level detail invisible on standard panoramic X-rays. This imaging detects early-stage arthritis, condylar asymmetry, and disc displacement before these conditions progress to severe pain.
Conservative-First Philosophy: Surgery is always a last resort. Dr. Khoudari's treatment ladder starts with the least invasive options — lifestyle modifications, splint therapy, physical therapy exercises — and escalates only when clinical data supports the next step. This approach produces lasting results while protecting patients from unnecessary procedures.
Patient Results: Our practice maintains a 4.9-star Google rating across all three locations. TMJ patients consistently report significant pain reduction within 30 days of starting treatment.
Frequently Asked Questions About TMJ Treatment
How much does TMJ treatment cost at Advanced Dentistry?
TMJ treatment starts at $800 for a custom night guard and ranges to $5,000+ for advanced procedures. Free evaluations are available at all three locations.
Does insurance cover TMJ treatment in California?
Most PPO dental plans cover night guards at 50-80%. TMJ treatment also qualifies for medical insurance claims because it involves the musculoskeletal system.
How long does TMJ treatment take to work?
Most patients notice improvement within 2-4 weeks of starting splint therapy. Botox results appear within 7-14 days. Full treatment plans span 3-6 months.
What can I do at home to relieve TMJ pain?
Apply moist heat for 15 minutes, eat soft foods, avoid wide yawning, and practice jaw relaxation exercises. These reduce symptoms but do not replace professional treatment.
When should I see a TMJ specialist instead of a general dentist?
See a specialist when jaw pain lasts beyond 2 weeks, your jaw locks, or headaches occur 3+ times weekly. Early specialist intervention prevents chronic TMD progression.
Can children develop TMJ disorders?
Yes. Children and teenagers develop TMD from bruxism, orthodontic issues, and stress. Early diagnosis prevents long-term joint damage and chronic pain patterns.
Are TMJ disorders connected to chronic headaches?
Research confirms that 85% of TMD patients experience chronic headaches. Treating the jaw disorder eliminates headaches for the majority of these patients.
Is Botox safe for TMJ treatment?
Botox for TMJ has an established safety record supported by 14+ randomized controlled trials. Side effects are rare, mild, and temporary when administered by a trained provider.
Ready to stop living with jaw pain?
Request your free TMJ consultation at any of our three locations →
What Is Your Next Step Toward TMJ Relief?
Jaw pain is not normal, and it does not resolve on its own in most cases. Untreated TMJ disorders progress — mild clicking becomes chronic pain, occasional headaches become daily headaches, and cartilage damage accelerates with every month of unaddressed clenching and grinding. Early intervention saves you years of discomfort and thousands of dollars in escalating treatment costs.
Advanced Dentistry offers free TMJ evaluations at all three Southern California locations. Your visit includes a clinical examination by Dr. Khoudari, DDS, a 3D CBCT scan when indicated, and a written treatment plan with transparent pricing. No referral is needed, and new patients are welcome.
- Pomona: (909) 622-6633 — 101 W Mission Blvd, Suite 221
- Newport Beach: (949) 767-2700 — 20072 SW Birch St
- Brea: (714) 255-0516 — 1800 E Lambert Rd, Suite 160
Take control of your jaw health — call or book online today →
