What Is Crown Lengthening and When Do You Need It?

Published on
September 14, 2026
Blog

Are you struggling with a gummy smile or teeth that look too short? Perhaps your dentist mentioned crown lengthening, but you’re not sure what the process involves, let alone how it could benefit you and make you feel more confident about your smile.

At Mardirossian Periodontics & Dental Implants in Chino, CA, we understand how concerns about your smile or oral health can affect your confidence. Let’s explore this highly effective procedure together, step by step, to ease your mind and empower you with the information you need.

What Is Crown Lengthening?

Crown lengthening is a dental procedure designed to reshape your gum tissue, and sometimes underlying bone, to expose more of your tooth's surface. It might sound intimidating, but with advancements in periodontal care and techniques like those used by Dr. Armen Mardirossian, the process is far less invasive and more comfortable than you might imagine.

Plus, crown lengthening isn’t just about aesthetics, though it can certainly enhance how your smile looks. In many cases, the procedure is necessary for dental function and health. Here’s why it matters:

  • Prepares For Dental Restorations: For teeth that need crowns, veneers, or fillings, crown lengthening ensures there's enough exposed tooth structure to securely place these restorations.
  • Gum Health: Removing excess gum tissue can lower the risk of gum irritation or infection, creating a healthier oral environment.
  • Aesthetic Transformations: If you feel self-conscious about a gummy smile, reshaping your gumline can create a more balanced, proportional look.

With over 24 years of experience, Dr. Mardirossian has helped countless patients reclaim their smiles and improve their oral health using this highly effective method.

When Should You Consider Crown Lengthening?

Not everyone needs crown lengthening, but if you identify with any of the following, this procedure could be the key to solving your oral health challenges:

  • Restoration Prep: Your dentist has recommended a restoration like a crown, but there's not enough visible tooth structure to support it securely.
  • Gummy Smile Concerns: You feel like your teeth appear small or short due to excessive gum coverage.
  • Tooth Breakage: A tooth is fractured or decayed below the gumline, and crown lengthening can prepare it for treatment.

If any of these situations apply to you, a consultation with Dr. Mardirossian can help you determine whether crown lengthening is the right solution for your needs.

What to Expect During the Crown Lengthening Procedure

We know dental procedures can feel overwhelming, but understanding the process can bring peace of mind. At Mardirossian Periodontics & Dental Implants, patient comfort is always our priority. Here’s what you can expect:

  • Initial Consultation: Dr. Mardirossian will assess your specific needs and take detailed imaging, like a complimentary CT scan, to create a personalized treatment plan.
  • Before the Procedure: Sedation options, such as GingiCaine topical anesthetic or DentalVibe for painless injections, ensure your experience is as smooth as possible.
  • The Procedure: The excess gum tissue and, if needed, a small amount of bone are gently removed to expose more of your tooth. The length of the procedure depends on how many teeth are treated.
  • Aftercare: Healing typically takes a few weeks. We'll guide you through every step, from gentle care tips to follow-up visits, to ensure a seamless recovery.

State-of-the-Art Comfort During Every Step

At our Chino office, we combine advanced technology with a patient-centered approach to help you feel at ease. Whether it’s calming office decor, the gentle touch of Dr. Mardirossian himself, or innovative tools like Platelet-Rich Fibrin (PRF) for faster healing, everything we do is designed with your comfort in mind.

FAQs About Crown Lengthening

Does crown lengthening hurt?

Thanks to modern techniques and sedation options, discomfort is minimal. Most patients report feeling completely at ease during the procedure.

How long does it take to heal?

You can expect your gums to heal in 7-10 days, with complete recovery in a few weeks. Our team is always available to answer questions and provide support during your healing process.

Will my insurance cover crown lengthening?

Every insurance plan is different, but our knowledgeable staff is here to help you navigate your benefits and explore affordable payment options.

Why Choose Mardirossian Periodontics & Dental Implants for Crown Lengthening?

At Mardirossian Periodontics & Dental Implants, we understand how important trust and expertise are when choosing dental care. With over 24 years of periodontal experience, Dr. Armen Mardirossian delivers personalized attention, exceptional results, and a truly patient-focused approach.

If you’ve been considering crown lengthening or have further questions, we’re here to help. Call our Chino, CA office at (909) 613-1366 today to schedule your consultation. Together, we’ll help you achieve the confident, healthy smile you deserve.

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