Dr. Hussein Shivji and Dr. Niloofar Ghadiri take great pride in their work and are passionate about family dentistry. Atlantis Dental Roundhouse is an established dental office working in conjunction with a dedicated team of dental hygienists, certified dental assistants and office coordinators at our Yaletown location. Dr. Shivji and Dr. Ghadiri, General Dentists work hard to provide quality dentistry with a gentle touch to ensure your dental needs are well cared for.