Makes Implants Possible
A sinus lift creates the bone support needed for implants in the upper back jaw.
Accepting New Patients
Sinus Lift Surgery in Rancho Santa Margarita, CA
Been told you do not have enough bone for upper implants? Sinus lift surgery in Rancho Santa Margarita, CA adds bone to the upper jaw, so implants become possible. At Elite Dentistry, Dr. Lari uses advanced CBCT imaging for safe, predictable, and precise results.
2,500+
Happy Patients
25+ Years
Experience
Same-Day
Emergency Care
Understanding Your Treatment
What Is Sinus Lift Surgery?
A sinus lift is a specialized procedure that adds bone to the upper jaw near the molars and premolars. Dr. Lari gently lifts the sinus membrane and places bone material to create enough support for dental implants. Detailed 3D imaging guides the entire process for precise, safe treatment. It is often the key to making implants possible when the upper jaw lacks height.
The Benefits
The Benefits of Sinus Lift Surgery
Predictable Results
Advanced CBCT imaging allows precise planning and a smooth, predictable procedure.
Long-Term Success
The added bone provides a stable foundation for lasting implant retention.
Restored Function
With implants made possible, you can fully restore your ability to chew and smile.
The Process
Our Step-by-Step Process
From your first exam to the final result, here's exactly what to expect — calm, clear, and never rushed.
Request an Appointment- 01
CBCT Imaging
We start with detailed 3D imaging to evaluate your sinus anatomy and plan the procedure.
- 02
Gentle Surgery
Dr. Lari lifts the sinus membrane and places bone material using gentle techniques.
- 03
Healing
The graft integrates with your bone over several months to build a stable foundation.
- 04
Implant Readiness
Once healed, your upper jaw is ready for successful implant placement.
Is It Right for You?
Signs You May Need Sinus Lift Surgery
Insufficient Bone
You lack enough upper jaw bone height for implants after tooth loss or gum disease.
Low Sinus Floor
Your sinus naturally sits low and interferes with implant placement.
Failed Implants
Past implant attempts did not succeed due to inadequate bone support.
Multiple Implants
You are planning several implants in the upper back jaw.
You're in good company… Glowing Reviews
Glowing Reviews
From Our Patients
5-star rated dental care from patients like you…
- 5 out of 5 stars. “Truly the most wonderful experience with a dental office and staff I’ve ever experienced. I came into Elite having recently experienced poor experiences elsewhere in town, and couldn’t believe how kind, capable and professional the team is here. I am 6 months into my Invisalign process and couldn’t be happier. Highly recommend Elite for general dentistry to anyone!” — Alex
- 5 out of 5 stars. “Have been coming here for years. They accommodate all my needs and are very thorough with what they need to work on regarding my dental wellbeing. They also have very advanced dental technology which I love.” — Nicholas
- 5 out of 5 stars. “I just moved to OC and needed to find a new dental office. I had my first visit today with Elite Dentistry and was very impressed. Everyone who worked there was so kind and attentive and the equipment they use is very advanced. They recommend treatment without making you feel pressured.” — Jessica
- 5 out of 5 stars. “This is the dentist I've been waiting for! An absolute artist and master of the craft. When someone is passionate about what they do, it shows! Dr. Rastegar-Lari is simy the best in the area. We did some major work yesterday, and today I feel and look great! Thanks Doc!0” — K
- 5 out of 5 stars. “The stuff was very professional and informative.” — Anna
- 5 out of 5 stars. “Dr. Lari is so kind and gentle and a comforting personality that I have not seen in the dentistry business as long as I have had teeth. He is special and we are lucky to have him in our small community. He makes you feel like you are family and you will appreciate that. No hidden charges or overpricing at all at this office. He went way over and above in quality and cosmetic items I needed for what I paid for. He is my hero.” — Steve
- 5 out of 5 stars. “I had such a great experience at Elite Dentistry in RSM. The ladies at the front desk are so sweet and welcoming and just make everything feel easy from the moment you walk in. The assistants were gentle and attentive and really made sure I was comfortable the whole time.Dr. Lari was amazing. So professional, calm, and thorough. I felt completely at ease and genuinely taken care of. You can tell this office really cares!Highly recommend!” — Yasmeen
- 5 out of 5 stars. “Elite Dentistry is hands down one of the best dental clinics I’ve ever been to. Dr Mehran is truly the best in the industry extremely knowledgeable, professional, and someone you can genuinely trust. The entire team is welcoming and attentive, and you can tell ethics and patient care are a top priority here.They use state of the art technology and the latest equipment, which makes a huge difference in both comfort and results. Everything is explained clearly, there’s no pressure, and you always feel like they’re doing what’s best for you not just what’s convenient.Highly recommend Elite Dentistry to anyone looking for top-tier dental care with honesty, precision, and professionalism” — Masoud
- 5 out of 5 stars. “Elite Dentistry is the best. I grew up with an unnatural fear of dentists but these guys squashed that for me. They are very kind and thorough. They explain every step to make sure I was comfortable with their recommendations. The pricing is fair. I feel good about sending my family here for their dental needs.” — Kevin
- 5 out of 5 stars. “The staff is amazing at Elite Dentistry, very friendly, reassuring and especially gentle. The doctor is very friendly, gentle as well and never upsells.” — Jessica
- 5 out of 5 stars. “I had a great experience with Dr. Lari. The staff was incredibly friendly, professional, and made me feel comfortable from the moment I walked in. They took the time to explain everything clearly and made sure I was at ease throughout the visit. I don’t usually get to see the dentist very often, but when I did, it was clear that he knew exactly what he was doing and was very confident and skilled. I truly appreciate the level of care and attention I received and would highly recommend dr.Lari to anyone looking for excellent dental care!” — Leticia
- 5 out of 5 stars. “I had such an amazing experience at Elite Dentistry and cannot recommend them enough. From start to finish, everything was seamless, calm, and genuinely pleasant which is saying a lot when it comes to dental visits.Dr. Mehran Rastegar-Lari is truly exceptional. He is incredibly kind, patient, and clearly very knowledgeable. He took the time to educate me throughout the process, answered all of my questions, and made sure I felt comfortable every step of the way. You can tell he genuinely cares about his patients and their experience, not just the end result.Omar, the dental assistant, was equally amazing. I suffer from pretty high dental anxiety, and he was so calming, reassuring, and supportive. He helped me relax and made the entire visit feel manageable and even comfortable. He was truly great.The front desk staff was also fantastic. Super outgoing, welcoming, and kind from the moment I walked in. The positive energy made a huge difference.On top of all that, I had a crown done the same day, and the process was completely effortless. No stress, no hassle, and everything was handled efficiently and smoothly.If you are looking for a dental office that combines professionalism, compassion, and top tier care, Elite Dentistry is it. I am so grateful I found them. 🦷✨” — Sara
The Elite Dentistry Difference
Why You'll Love Sinus Lift Surgery at Elite Dentistry
A sinus lift can make implants possible where they seemed out of reach, and we plan it carefully. Here is why patients trust us.
Here are just a few reasons our patients love us:
- Advanced CBCT Imaging
- Gentle Surgical Technique
- Predictable Results
- Experienced Care
Frequently Asked Questions
You've Got Questions, We've Got Answers
Don't see the answer you're looking for? Call us at (949) 888-8989.
Is sinus lift surgery painful?
No, we numb the area so you should not feel pain during the procedure. Any mild soreness afterward is easily managed with over-the-counter pain relief.
How long does a sinus lift take to heal?
Most patients heal within four to six months, after which implants can be placed. Dr. Lari will monitor your progress along the way.
When can I get implants after a sinus lift?
Implants are usually placed once the graft has fully healed, often around four to six months later. We will confirm the timing based on your healing.
Are there risks with sinus lift surgery?
As with any surgery, there are some risks, such as infection or membrane perforation. When performed by an experienced provider, complications are rare.
Will insurance cover a sinus lift?
Some plans cover grafting procedures when medically necessary. Our team will help you check your benefits and explore financing options.
What's the difference between a sinus lift and a regular bone graft?
These two procedures are related but address different problems. A standard bone graft rebuilds the width or height of the jawbone where a tooth used to be. A sinus lift specifically targets the upper back jaw, where the sinus cavity sits close to where molars once were, gently raising the sinus membrane to make room for new bone beneath it. Both create a stronger foundation for implants, and Dr. Lari will use 3D imaging to determine which approach, or combination, your upper jaw needs.
Are you awake during a sinus lift surgery?
Many patients are surprised to learn that a sinus lift can be done while you're fully awake, using local anesthetic to completely numb the area so you won't feel pain. You may notice some pressure during the procedure, but not discomfort. For patients who feel anxious or for more involved cases, Elite Dentistry also offers sedation options to help you stay calm and relaxed. Dr. Lari will talk through the choices and recommend the level of comfort that suits you best.
Will a sinus lift affect your breathing or cause sinus problems?
A sinus lift shouldn't interfere with your normal breathing or sinus function. The technique gently raises the sinus membrane to add bone below it, leaving the sinus cavity itself intact and working as usual. You may experience some temporary congestion or pressure while you heal, which typically settles as recovery progresses. Dr. Lari uses precise CBCT imaging to plan the procedure carefully and protect the sinus, keeping the risk of complications low.
How much does sinus lift surgery in Rancho Santa Margarita, CA cost?
The cost of sinus lift surgery depends on a few factors, including the scope of your treatment plan and whether additional imaging or procedures are needed. During your visit, we'll walk you through a clear, itemized estimate before anything begins — no surprises. At Elite Dentistry, we work closely with most insurance providers to maximize your benefits, and we offer flexible financing options and new patient specials to make quality care comfortable for every budget.
Schedule Your Sinus Lift Surgery Consultation
Ready to make upper-jaw implants possible? Fill out the form below, and our team will reach out within one business hour.
25+ Years of Care
About Our Dentistry
Trusted Local Care in Rancho Santa Margarita, CA
- Licensure
- CA License #65190 · Verify
- Insurance
- We work with most insurance providers.
- No Insurance?
- No problem — ask about our new patient specials and payment plans.
- Financing
- A wide range of dental financing options for every budget.
- Counties Served
- Orange County
- Cities Served
- Rancho Santa Margarita, Coto de Caza, Las Flores, Trabuco Canyon
Keep Exploring