Our Team


  • Dr. Ronald Chan

    Honorary Clinical Assistant Professor at the University of Hong Kong (HKU) and Chairman of Modern Dental Group.

  • Ivan Siu

    Chief Financial Officer (USA & Canada)

    University of California, Berkeley's Walter A. Haas School of Business graduate and a certified public accountant with over ten years of experience in financial management, auditing, and compliance.

  • Ramzy Abdallah, CDT, MDT

    Director of Operations

    Ramzy is a Master CDT with over 35 years of experience in complex implant case planning and esthetic dentistry. Throughout his career in lab management, Ramzy has partnered with thousands of dentists to deliver seamless digital restorations and maintain a high standard of dental care across the Northeast.