Contact Us


4101 Steeles Ave. West
Toronto, ON, M3N 1V7

Tel: 416-667-8777

Office Hours

Monday: 9:00am - 7:30pm
Tuesday: 9:00am - 7:30pm
Wednesday: 9:00am - 7:30pm
Thursday: 9:00am - 7:30pm
Friday: 9:00am - 7:30pm
Saturday: 9:00am - 6:00pm

Our Dental Team

Dr. William Gutierrez, DDS

Dr. William Gutierrez is the principal dentist at Smiles On Steeles in Toronto, Ontario. He originates from the South American country of Ecuador where he completed his DDS degree at the University of Ecuador in 1991. He is a 2004 graduate of Dal Housie University where he validated his dental license. Dr. Gutierrez has completed advanced, post-graduate training in oral surgery to remove wisdom teeth; endodontics to save decayed teeth; mini-implants to help patients replace missing teeth; orthodontics to give patients straight, broad smiles; and aesthetics to give patients beautiful, healthy smiles. Before starting his own dental practice, Dr. Gutierrez associated at various high-profile dental offices across the GTA where he earned his reputations as a trusted family and cosmetic dentist.

His easy going approach, commitment to quality, patient care and a genuine interest in the well-being of his patients are his professional trademarks. He welcomes new patients and referrals at his North Toronto dental practice at Steeles Avenue and Jane Street, beside SUBWAY restaurant

Saida Gutierrez, RRDH

Saida is a well trained, caring orthodontic-restorative dental hygienist. She is certified to treat patients with perio laser technologoy; in the proper cleaning and maintenance of dental implants, in-office teeth whitening and the latest protocols of infection control.

She is passionate about oral hygiene and preventive dentistry initiatives and loves working with children and teens because it gives her the chance to change their lives for a lifetime. She cares about her patients and ensures follow-up treatment makes sense and achieves optimal health. In addition, she has great skills working with adults and seniors. If you need a dental cleaning, book yours today! New patients are always welcome.