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AboutSmiles Dental Care

Skill and compassion go hand in hand when providing exceptional patient care. As dental professionals, we stay up to date on the latest advancements in dentistry in order to provide the most current treatment options for our patients. As doctors, we recognize that our patients are unique individuals who have placed a great deal of trust in us and our team. That is just one reason why we value each and every patient relationship.

We appreciate the time you’ve taken to visit this site and find out more about this dental practice, our team, and the many services we can provide to help you achieve optimum oral health.

Doctor of Dental Surgery

Dr. William S. Hall

Mountain View Dentist Dr. Hall graduated with honors in 1983 from Loma Linda University in Southern California. He served as President for both the Dental Student Association and the University Student Counsel.

Dr. Hall’s focus in the practice is on Restorative and Cosmetic Dentistry for Adults using the latest technology and materials. He has studied with the top dentists in the U.S and understands the importance of keeping up with the latest in techniques.

Dr. Hall also believes that great customer service is the foundation of any good business. How we treat our patients is as important as what we do. Caring, respect and understanding are always given freely.

Mountain View Dentist Dr. Hall is a member of the ADA, CDA, and Mid-Peninsula Dental Society.


Dr. Rob Van den Berg

Dr. Rob Van den Berg has been an orthodontic specialist since 1996. He received his Specialty Degree in Orthodontics and Masters in Oral Biology from the University of California, San Francisco in 1996. He received his Dental Degree from the University of Amsterdam, The Netherlands in 1986. Dr. Van den Berg joined the faculty of the University of California, San Francisco, Orthodontics Department in 1996, until 1999.

Dr. Van den Berg joined the clinical faculty of Invisalign in 1999. He has taught thousands of doctors and residents across the United States in basic and advanced Invisalign concepts. He is a consultant to the Invisalign R&D department, and has authored several Invisalign patents. Dr. Van den Berg consistently strives for excellence in his professional life. By embracing today’s advanced techniques, he aims to deliver a higher level of care that is more convenient and comfortable than ever before. Dr. Van den Berg sincerely appreciates the trust his patients and their families place in him and his team to provide their orthodontic care.

Professional Memberships include:
  • American Dental Association
  • California Dental Association
  • Contra Costa Dental Society
  • Invisalign Speakers Bureau
  • Invisalign Elite Provider
  • Invisalign Teen Provider
Invisalign Elite
Invisalign Elite

Oral and Maxillofacial Surgeon

Dr. The Phan (The is pronounced like “Te”)

Dr. Phan is an Oral and Maxillofacial Surgeon. After completing his undergraduate studies at the University of California at Berkeley, Dr. Phan continued his education at the New York University College of Dentistry, where he received his D.D.S. degree and graduated at the top his class. He has earned numerous awards for clinical and academic excellence, and has been inducted in the National Dental Honor Society.

Pursuing his interest in Oral and Maxillofacial Surgery, Dr. Phan completed a six-year training program in Oral and Maxillofacial Surgery at Long Island Jewish Medical Center in New York. He has received awards for academic research and is published in the Journal of Oral and Maxillofacial Surgery. Dr. Phan also received his M.D. degree from the Stony Brook University School of Medicine and completed a one-year internship in general surgery at Stony Brook University Hospital in New York.

As a highly trained Oral and Maxillofacial Surgeon, Dr. Phan specializes in Bone Grafting, Dentoalveolar Surgery, Dental Implants, and Outpatient Anesthesia.

Dr. Christine Yoo

Dr. Christine Yoo is a graduate of the Faculty of Dentistry at the University of Toronto. Her passion for dentistry has allowed her to continue dental education in different areas and to stay on top of evolving technologies and materials to provide quality dental care for her patients

Dr. Yoo takes time to get to know her patients and to listen to their dental concerns. She will answer any questions patients might have about their oral health and their dental treatment. Dr. Yoo also has a gentle touch and makes sure her patients feel comfortable while they are here.