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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.

Doctor of Dental Surgery

Dr. Tiffany Chan

Dr. Chan now resides in San Jose, CA with her husband and son. Mountain View Dentist Dr. Tiffany Chan grew up in Portland, OR. She went to the University of the Pacific for her undergraduate studies in Stockton, CA. She then proceeded to Pacific Dental School in San Francisco, where she studied for three years. After achieving her DDS degree, she spent one year at Pacific’s AEGD residency program back in Stockton, CA. Dr. Chan has been a proud tiger throughout her collegiate studies, having completed her full course of studies at the University of the Pacific!

Dr. Chan now resides in Santa Clara, CA, with her husband. Outside of the office, Dr. Chan enjoys traveling, playing board games, and discovering new places to eat as she explores the South Bay.

Doctor of Dental Surgery

Dr. J. Janice Chou

Dr. J. Janice Chou is a Bay Area native and graduated from the University Of Pacific School Of Dentistry. After dental school, she continued her education through the Advanced Education in General Dentistry residency program through the University of the Pacific in Stockton, California. She is an active member of the Academy of General Dentistry, American Dental Association, California Dental Association, and Santa Clara County Dental Association. Dr. Chou continually furthers her dental knowledge by attending countless hours of continuing education in order to stay up-to-date with the newest research, techniques, and procedures in dentistry.

Prior to joining our team at Smiles Dental, Dr. Chou worked as an associate dentist in other practices in the bay area and was also a Clinical Instructor at the University of the Pacific School of Dentistry’s Department of Dental Practice, where she instructed post-doctoral residents in all aspects of dentistry. Although she loved being an instructor, we are glad that she chose to be at Smiles Dental full time! Now, instead of teaching dental residents, she focuses on educating her patients on their oral health and condition.


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.