Recently, the international event Mastering Facial Aesthetics with Clarius Ultrasound took place in Kuala Lumpur, Malaysia, gathering top aesthetic experts from across Asia. Among the prominent delegates was Dr. Nguyen Thien Khanh – Chief Medical Officer of AVA Aesthetic Hospital – who has pioneered the application of Clarius ultrasound in personalized aesthetics and advanced plastic surgery in Vietnam.
1. Clarius – Ultrasound Technology Redefining Safety Standards in Aesthetics
At the event, through a presentation by international aesthetic expert Dr. Roya Zarmehr Zamin, physicians gained in-depth insight into the use of Clarius – a handheld ultrasound device integrated with AI – in non-invasive aesthetic treatments. This technology allows real-time visualization of soft tissue structures, blood vessels, and skin layers, enabling doctors to:
- Precisely locate filler and botox injection points
- Avoid high-risk vascular areas
- Reduce the risk of vascular occlusion and bruising
- Improve treatment effectiveness and precision
- Personalize aesthetic protocols for each individual face
According to Dr. Nguyen Thien Khanh, Clarius ultrasound is not just a supporting tool, but rather “a second pair of eyes” for the physician during highly precise procedures, from filler injections to minimally invasive interventions.
2. Personalized Aesthetics – From Theory to Clinical Practice
This intensive session not only enhanced ultrasound skills but also focused on several key topics:
- Comparing 2D and 3D ultrasound in aesthetic treatments
- Identifying normal and abnormal subdermal structures
- Applying Clarius in thread lifts, skin rejuvenation, and managing injection complications
- Using ultrasound-guided Hyaluronidase for vascular occlusion resolution
Through this training, Dr. Khanh shared:
“Modern aesthetics is no longer about rigid formulas. It’s a harmony of science, technology, and a deep understanding of the individual.”
3. Impressions from Dr. Nguyen Thien Khanh after the Event
Following the event, Dr. Khanh shared his thoughts on social media:
“Like Caesar, I believe in festina lente — to make haste slowly. Ultrasound empowers us to act with intention, not assumption.
Grateful to Dr. @dr.royazarmehr for your inspiring lectures and masterful demonstration of the Clarius LD20.
By your next visit, I’ll be proud to say I’ve reached 1,000 hours with my scanner — and still counting.”

4. From Theory to Practice: Real-World Application at AVA Aesthetic Hospital
At AVA Aesthetic Hospital, with his role as InMode KOL in Southeast Asia, Dr. Nguyen Thien Khanh has directly applied Clarius ultrasound technology in a wide range of procedures, including:
- VASER Lipo body contouring – accurately targeting fat layers while avoiding deep structures
- Skin tightening with Renuvion – enhanced by real-time tissue monitoring
- Non-invasive rejuvenation using Morpheus8, Embrace RF, and Evolve X – outcomes optimized with ultrasound-guided techniques
All procedures are conducted under detailed image guidance from Clarius, helping minimize risk and ensure the highest level of safety.
Conclusion:
The Mastering Facial Aesthetics with Clarius Ultrasound event marks a key milestone in the trend of AI-integrated technologies in aesthetics — especially handheld ultrasound devices like Clarius, which promise enhanced safety, accuracy, and personalization in treatment outcomes.
With dedication, experience, and a strong technological vision, Dr. Nguyen Thien Khanh continues to serve as a bridge between cutting-edge medical innovations and clinical practice in Vietnam. His work at AVA Aesthetic Hospital contributes to establishing new standards in aesthetic medicine: technical precision, treatment safety, and individualized results.
If you have any further questions about this aesthetic method, feel free to visit AVA Hospital of Aesthetic and Reconstructive Surgery for direct consultation with our team of doctors.
We are fully licensed by the relevant authorities, meeting all surgical safety standards.
—
AVA Hospital of Aesthetic and Reconstructive Surgery
Address: 236–238 Vo Van Tan Street, Ward 5, District 3, Ho Chi Minh City
Hotline: 0915.115.679 – 0902.686.313
Fanpage: Ava Hospital since 1996 – benhvienava.com
Website: https://benhvienava.com/













