Avanti Laser Clinic
Best Skincare Clinic / Med Spa in Orange County

Premier Laser Med Spa Fullerton, Orange County

Since 1998, AVANTI Laser Clinic has been California’s leading provider of cutting-edge aesthetic treatments, offering a wide range of advanced laser skincare services. Located in the heart of Fullerton and serving clients across Orange County — from Anaheim and Brea to Yorba Linda and La Habra — we specialize in acne treatments, laser treatment for toning and anti-aging/lifting, laser hair removal, injectables, and a variety of other innovative treatments designed to rejuvenate your skin and enhance your natural beauty.

With over 30 years of experience, our team of highly skilled professionals has earned the trust of countless satisfied clients throughout California. At AVANTI Laser Clinic, we combine state-of-the-art technology with personalized care to deliver exceptional results for every skin type and concern. Whether you’re looking to reduce the appearance of fine lines, improve skin texture, or achieve a glowing complexion, our customized treatments are designed to meet your specific skincare needs.

Experience the difference that expert care and innovative skincare solutions can make. Visit AVANTI Laser Clinic in Fullerton, California, and discover why we’ve been a trusted name in laser skincare for decades. Book your consultation today to start your journey toward radiant, youthful skin!

Avanti Laser Clinic in Fullerton, California, a professional aesthetic clinic offering laser treatments and advanced skincare services.

Exclusive Promotions — Limited Time Only

Avanti Laser Clinic Total Radiance Collection featuring Ultherapy Prime #400, Re20, Sylfirm X Retouch, PDRN, three skincare massage sessions, and three G-LDM sessions for $2,700, available September 21 through October 24, 2026, with a special gift valued at $1300
Avanti Laser Clinic Signature Rejuvenation Collection featuring Sylfirm X Retouch, PDRN, Re20, three Forma sessions, three skincare massage sessions, and four G-LDM sessions for $1,900, available September 21 through October 24, 2026, with a special gift valued at $750.

make your appointment with our specialist

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Hsing Chao profile picture
Hsing Chao
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I have been coming to Avanti for the past ten years and have gotten many different treatments which made an amazing improvement to my skin. My most recent experience with Ultherapy is especially effective. It’s only been 2 weeks since the treatment and I already notice the difference along my jawline. I am 55 years old and I highly recommend Ultherapy to anyone who is looking to improve their skin condition.
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Maximiliano Guzmán profile picture
Maximiliano Guzmán
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Me encanta 💖 😍
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Dennis Le profile picture
Dennis Le
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I've been coming to Avanti for laser hair removal over the past 8 months, and I can't say enough good things about Alex and the entire team. Everyone is incredibly friendly, professional, and welcoming, and I've always been treated exceptionally well at every appointment. The staff takes the time to make you feel comfortable, answer questions, and ensure you have a great experience from start to finish. It's clear they genuinely care about their clients and take pride in the service they provide. I've had a great experience with my treatments and actually look forward to coming in because the team makes it such a positive experience. I highly, highly recommend Avanti to anyone considering laser hair removal or other aesthetic treatments. The team here is truly fantastic!
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Anusha Modi profile picture
Anusha Modi
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I've been coming to Avanti for years and I've always had a great experience. The staff is always supportive and attentive, and I've been extremely happy with my results. I've had several different treatments, including facials, microneedling, and laser hair removal, and have had amazing results with all of them. I would definitely recommend Avanti to anyone looking for high-quality treatments and a great experience!
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Jiwon Lee profile picture
Jiwon Lee
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AVANTI is absolutely amazing, and I highly recommend it to everyone!! I’ve been coming here for a while now, and I honestly can’t imagine going anywhere else for my skin treatments. In fact, I currently live in NYC and still make a point of coming here whenever I can. All of the staff members are incredibly kind, welcoming, and professional, and I can always trust them to do an amazing job.
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akiko fujiwara profile picture
akiko fujiwara
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I had an amazing experience at AVANTI Laser Clinic and highly recommend them to anyone looking for high-quality aesthetic treatments and hair removal The clinic is beautiful, spotless, and equipped. I will continue to visit here.
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Shaena Johnson-Manurat profile picture
Shaena Johnson-Manurat
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Avanti Laser Clinic was highly recommended to me by a friend so I decided to schedule a consult with them. Everyone from the very beginning was very kind and welcoming. They were able to taylor a package for me to address all my skincare concerns. I've already had several treatments with them and I can honestly say that all the staff at Avanti are very knowledgeable and highly skilled at what they do. Cannot recommend this place enough!
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Joel Choi profile picture
Joel Choi
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Highly recommend this place. Staff are amazing, accommodating, and very professional. I finished accutane and waited 7 months to safely start doing scar treatments. Avanti laser’s sylfirm X helped me repair my acne scars. The full results will occur months down the line as a process of collagen remodeling but im already happy with the current results!
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Phoebe K. profile picture
Phoebe K.
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I have been coming here for almost 10 years, since I was a college student. I used to live only about 5–10 minutes away, but now I drive all the way from LA to Fullerton, sometimes over an hour. That alone probably says how much I trust this place. When I first started coming here in my early 20s, I had so much acne, whiteheads, blackheads, and acne scars. My skin was honestly one of my biggest stresses at the time. Now I barely deal with acne at all. These days I mostly come for treatments like microneedling, Sylfirm, and regular skin maintenance. I have tried a few other places in LA, but I never felt like they really looked at my skin or treated me as an individual. Here, the doctor actually takes time to look at my skin and recommends what I personally need instead of just trying to sell me random treatments. The staff is also one of the biggest reasons I keep coming back. Alex at the front is always so kind and helpful, and Jenny and Sunah have taken such good care of me over the years. Some of the staff have been here since before COVID, which also says a lot. I’m a teacher, but people still sometimes think I’m a student, so honestly I have to give this place some credit for that too. They have been such a huge part of my skin journey, and I’m very grateful for them.
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Jenny Lee profile picture
Jenny Lee
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I had an amazing experience at AVANTI Laser Clinic and highly recommend them to anyone looking for high-quality aesthetic treatments. I received Sylfirm X microneedling along with the Rejuran Skin Booster, and I am extremely happy with my results. My skin feels much smoother, healthier, and more radiant. My pores appear smaller, my skin texture has improved, and my complexion looks brighter and more refreshed. The treatments were explained thoroughly, and I felt comfortable and well cared for throughout the entire process. What impressed me the most was the exceptional customer service. From the moment I walked in, every staff member was warm, professional, and attentive. Their level of care reminded me of the concierge service at a five-star luxury hotel—they anticipated my needs, answered every question with patience, and made me feel like a truly valued guest. The clinic is beautiful, spotless, and equipped with advanced technology. The providers are knowledgeable and genuinely focused on achieving natural, beautiful results rather than recommending unnecessary treatments. If you are considering Sylfirm X, Rejuran, or any other skin rejuvenation treatment, I highly recommend AVANTI Laser Clinic. This is by far one of the best experiences I have had at a medical spa, and I will definitely continue coming back for future treatments.

Services

Avanti Offers

Our services include advanced acne treatment, laser hair removal, skin resurfacing, anti-aging treatments, and more, all tailored to meet your individual needs with the highest level of expertise and care.
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Gallery

Discover Our Results

See the stunning transformations our clients have experienced at AVANTI Laser Clinic. From rejuvenated skin to beautifully sculpted features, our gallery showcases the real results of our advanced treatments.
our expert answers

frequently asked questions

WHAT TYPES OF TREATMENTS DO YOU OFFER?
At AVANTI Laser Clinic, we offer a comprehensive range of treatments designed to enhance your skin's health and appearance. Our services include laser skin rejuvenation, laser hair removal, injectables, luxurious facials, relaxing massage therapy, and precise vascular treatments. To explore all the options we provide, please visit our Service page for more details.
how much do you charge for your service?
Our pricing varies depending on the specific treatment you're interested in, as we offer a wide range of skincare and laser services. To provide you with the most accurate information, we recommend scheduling a free consultation, where we can assess your needs and discuss pricing in detail. Feel free to reach out to us to book your appointment or for more details on our services!
how do i book my appointment ?
To schedule an appointment or consultation, prospective clients may call or text (714) 323-6644, or email us at hello@avantilaser.com. Consultation meetings are conducted in person and are complimentary. Each consultation is allotted a 30- minute time slot per client. Please note that consultation meetings can accommodate up to three individuals at a time.
Do you offer a consultation?
We offer a consultation at no charge to help you explore your options and get the information you need.
Hi! Have questions about treatments, pricing, or appointments? Our team is here to help. Send us a message and we'll get back to you as soon as possible.
Avanti Care Team