Bring joy back to your smile–restore missing teeth with dental implants.
Choosing Metrowest Oral Surgical Associates for your dental implant needs ensures you receive unparalleled care and expertise.
What Our Patients Say
We hear countless stories from patients about how their new teeth transform their life. Here’s what they’ve been smiling about:
| Our Practice Us | Other Practices Others | |
|---|---|---|
| We lead with innovation, investing in the latest dental and medical technology. | ||
| Our team has successfully completed over 1,000 full arch reconstructions and over 10,000 implants in his career, ensuring that your smile is in good hands. | ||
| Our team is empathetic, compassionate, and treats you like family. Experience the difference with Metrowest Oral Surgical Associates. | ||
| Fully equipped anesthesia suite for optimal safety and comfort. Board certified in oral surgery and anesthesia keeping your safety a top priority. |
At Metrowest Oral Surgical Associates, you’ll meet one dedicated oral surgeon who will walk with you through every step of your care, from your first consultation to final follow-up.

Dr. John P. Ouano received his dental degree from Tufts University School of Dental Medicine in 1992. Dr. Ouano is a fellow of the American Association of Oral and Maxillofacial Surgeons. He is board certified by the American Board of Oral and Maxillofacial Surgery and the American Dental Society of Anesthesiology.

Dr. Wael Youseff received his dental degree from Damascus University and then completed his dental education at Case Western Reserve University School of Dental Medicine in Cleveland Ohio. Before private practice, Dr. Youseff was an assistant professor and director of the internship program at the Boston University Oral and Maxillofacial Surgery residency program.

Dr. Frangos is a Diplomate of the American Board of Oral and Maxillofacial Surgery. She is part-time clinical faculty at Tufts School of Dental Medicine. Dr. Frangos donates one Saturday per month at the Middlesex Prison in Billerica, MA. Since 2019, Dr. Frangos has sat on the Massachusetts Society of Oral and Maxillofacial Surgery Continuing Education Executive Committee.

Dr. Hamza Atassi is a Diplomate of the American Board of Oral and Maxillofacial Surgery. He is a caring surgeon with a gentle chair-side manner who believes every patient should be treated as if they were family. He is committed to providing the highest quality, skillful and personal service that one deserves. Dr. Atassi takes pride in creating a welcoming and comfortable environment for his patients and his mission is to prove that oral surgery does not have to be scary.
Dr. Hamza Atassi is a Diplomate of the American Board of Oral and Maxillofacial Surgery. He is a caring surgeon with a gentle chair-side manner who believes every patient should be treated as if they were family. He is committed to providing the highest quality, skillful and personal service that one deserves. Dr. Atassi takes pride in creating a welcoming and comfortable environment for his patients and his mission is to prove that oral surgery does not have to be scary.
See how dental implants can help restore your oral health and your confidence.
We know this is a big decision. That’s why we make the process as smooth and stress-free as 1 – 2 – 3!
Step 1
Meet your team, 3D CT + photos, and a clear discussion of your options.
Step 2
Precise implant placement while you sleep; you leave with fixed screwed-in teeth the same day.
Step 3
After healing, we deliver your custom smile, artistically designed for a lifetime of confidence and comfort.
We understand that treatment cost matters. That’s why we’ll review your care plan and associated costs with you during your initial consultation. We’ll also talk through financing options and help you find a payment plan that works for you and your goals.
From the moment you enter our office, you’ll be greeted by a team of professionals passionate about your oral health. We use state-of-the-art equipment, prioritizing both safety and efficiency during your treatment.
Our offices in Milford, Northborough, and Framingham are designed with your comfort in mind, providing a clean and sterilized space for your procedure.
A strong smile starts with the right team. Let’s take the first step—together. Schedule your consultation today to get started.
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113 Water Street, Suite 104
Milford, MA 01757
172 Main Street
Northborough, MA 01532
223 Walnut Street, Suite 2
Framingham, Ma 01702
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