Periodontitis Doctors Worldwide

Dr. Le Nguyen Thanh Tam is a Senior Oral Surgeon and Specialist in Odonto-Stomatology at Orion Dental Implant Vietnam, bringing over 15 years of dedicated clinical experience. Holding a Master’s degree in Odonto-Stomatology from Hanoi Medical University and an international medical degree from Guangxi Medical University, Dr. Tam has successfully treated more than 3,000 dental implant cases, earning widespread recognition from both local patients and international dental tourists.

Advanced Training & Expertise

Dr. Tam earned her Doctor of Medicine in Odonto-Stomatology from Guangxi Medical University (China), followed by rigorous postgraduate studies resulting in a Master’s Degree in Odonto-Stomatology from the prestigious Hanoi Medical University. This blend of international foundational training and advanced domestic postgraduate education equips her with high-level diagnostic skills and surgical precision in handling complex oral and maxillofacial conditions.

Philosophy & Modern Digital Technology

Renowned for her gentle surgical approach, meticulous attention to detail, and patient-centered philosophy, Dr. Tam specializes in Full Mouth Rehabilitation protocols (All-on-4 and All-on-6), bone augmentation, and sinus grafting. She integrates cutting-edge 3D digital guided surgery and CBCT analysis into every treatment plan, maximizing bone preservation, minimizing patient discomfort, and delivering predictable, aesthetic, long-term oral rehabilitations.

Qualifications, Degrees & Certifications

• The Degree Of Master In Odonto-Stomatology - Hanoi Medical University
• Dental Implantology Certification - University of Medicine and Pharmacy at Ho Chi Minh City
• Doctor of Medicine in Odonto-Stomatology - Guangxi Medical University, China
• Professional License: 047685/HCM-CCHN

Procedures Performed

• All-on-4 & All-on-6 Full-Arch Reconstructions: Fixed-arch immediate and delayed loading solutions for edentulous patients.
• Digital Guided Implant Placement: Flapless, high-precision surgical stent execution using 3D imaging.
• Single & Multiple Tooth Implants: Biocompatible root replacement with custom aesthetic abutments.
• Immediate Post-Extraction Implantation: Tooth removal and implant placement in a single session to reduce treatment timeline.
• Complex Bone Regeneration & Sinus Floor Elevation: Lateral and crestal bone grafting for ridge preservation.
• Implant-Supported Restorations: High-durability porcelain-fused-to-zirconia crowns and full-arch bridges.

Dr. Andreea Popescu is the founder of Denteca Smile Clinic in Bucharest. She is a dental prosthetist specializing in aesthetic dentistry and functional rehabilitation. Dr. Popescu uses Digital Smile Design (DSD) to create a visual roadmap before starting treatment, which allows patients to see their results before a procedure begins.

• Performs full-arch restorations using All-on-4 and All-on-6 protocols.
• Specializes in porcelain laminate veneers and implant-supported metal-ceramic crowns.
• Places fixed prosthetic bridges and complex implant-supported reconstructions.
• Member of the College of Dentists in Romania.