Welcome to Orthodontic Office of Dr. Bernard R. Lim and Dr. Frederick Cheung. Dr. Bernard R. Lim and Dr. Frederick Cheung provide a complete assessment of your treatment options to determine the best way to create a healthy bite and beautiful smile. We use the most updated products available today, including clear braces, Invisalign® and Invisalign Teen™ clear aligners, and In-Ovation® braces. We don't believe in 'cookie cutter' treatment, as we know that everyone's needs are distinct. more... See more text