Expert Care
Dentists who keep training with orthodontic, TMJ and endodontic societies.
Family dentistry · Cagayan de Oro City
Trusted Dental Clinic in Cagayan de Oro City since 1978
Your journey to a perfect smile starts here.
5.0 14 Google reviews
Since 1978Nearly 50 years of care
IAO certifiedmember
- Since 1978
- Affordable care plans
- Modern facilities
- Comprehensive services
- IAO certified member
Why Sia-Tankiko
Nearly 50 years of caring for Cagayan de Oro families
Many of our patients first sat in our chair as children and now bring their own. That trust is earned one careful, honest visit at a time.
Evidence-Based
Proven clinical guidelines, explained clearly before anything begins.
Personalized Care
Plans built around your mouth, your goals and your budget.
Comprehensive Services
Cleanings, braces, dentures and oral surgery under one roof.
Our services
View all services Complete dental care for every age
From a child's first check-up to braces, dentures and oral surgery — planned and carried out by one trusted team.
Certified memberOrthodontic care backed by the International Association for Orthodontics
Dr. Sandy Sia is a sustaining IAO member, and our dentists continue to train through its seminar series — so braces, aligners and TMJ treatment here follow current, evidence-based practice.
Explore braces, aligners & TMJ careGoogle reviews
What our patients say
5.0 ★★★★★14 reviews on Google
“Great service! Professional and friendly staff. Highly recommended.”
“My experience with this clinic is wonderful, 10/10 if I had to rate it.”
“Staff are very accommodating. Doc Ben is very really good!”
“Very clean, accommodating, and professional clinic.”
“Okay kaau ang place, buotan mga staff and friendly sila doctora.”
Our dentists
Read full profiles Meet the dentists who'll care for you
TMJ, orofacial pain & orthodontics
Book with Dr. Benjamin Dr. Benjamin Sia
University of the East graduate; member of the Philippines Association of Functional Jaw Orthopedics (TMJ Inc.) and the Orofacial Pain Association of the Philippines.
Orthodontics & family dentistry
Book with Dr. Sandy Dr. Sandy Sia
Cebu Doctors University graduate and sustaining member of the International Association for Orthodontics, with further training in endodontics, prosthodontics and pediatric dentistry.
General & aesthetic dentistry
Book with Dr. Sean Dr. Sean Benson Sia
University of the Philippines graduate; completed the IAO seminar series, aesthetic training at CODAC and the Hospital Dentistry Program of Metropolitan Medical Center.
FAQ
Questions families often ask
Can't find your answer? Call us or send a message on Facebook — we're happy to help.
We recommend a first visit by your child's first birthday or when the first tooth appears. Early visits are short and gentle, and they help children feel at ease in the dental chair.
If you're in pain, have swelling or a broken tooth, call +63 955-566-7736 and we'll fit you in as soon as we can. We're open Monday to Saturday, 9:30 AM–12:00 NN and 2:00–6:00 PM.
We explain costs before treatment begins, and affordable care plans are available for longer treatments such as braces.
A full check-up of your teeth and gums, X-rays if needed, and a clear explanation of what we find. You'll leave with a treatment plan and a cost estimate — no surprises.
Typically 1 to 3 years, depending on the case, age and bone density. Following your dentist's instructions and keeping good oral hygiene helps treatment stay on track.