Dr. Raphael Joseph

Meet Dr. Raphael Joseph

Dr. Joseph was born & raised in Clackamas, Oregon. In 2017, he graduated from OHSU School of Dentistry & has since served various areas in Oregon including Portland, Clackamas, Salem & the south & mid-coast. In 2023, he earned a healthcare-focused Masters of Business degree from Southern Oregon University.

Dr. Joseph is happily married with two young children. He enjoys chess, piano, sports & continuous learning in all the things.

What Our Patients Say About Us

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Tonya Arguelles
18 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
I love mountains family dentist they do a amazing job everytime I come and they have very nice and respectful staff ❤️
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Zach
5 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Me, my wife, and my 4 kids all go here and they're by far the best dentist office I've ever been to. They're fantastic with the kids, will see them all at once on a Saturday, and do great work. My mouth is all kinds of messed up, but they're great about scheduling work and all the work I've had has been comfortable, easy, and no shame involved. All staff have been wonderful and I've had no bad interactions in the years I've been here. Can't recommend them though.
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Jonathan Baker profile picture
Jonathan Baker
28 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Had a great experience for an exam with this place! All the people were so friendly, helpful and knowledgeable with any questions I had. Look forward to going back and happy I chose ~~Mountainside Family Dentistry~~ Thanks again... Jonathan D Baker
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M M
6 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
A is a great hygienist including the doctor ! Nothing but good experiences here at this dental office , always honest and they educate their patients. Came once with a minor fix but became my go to place ever since.
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rachael Wynne
5 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
I am a new patient to Mountainside Family Dentistry and I am very happy with the care. Dr Anthony has a kind demeanor and really took his time to explain my X-rays. I have a bit of a complex dental history and he provided a realistic treatment plan for me. I needed a few crowns and did not experience any pain during the procedure. They have the ability to place a crown all in one visit which is incredible. My hygienist (“A”-unsure how she spells her name) was stellar and gave me great tips for my home dental routine. The front desk team was efficient and kind. They gave me detailed info on my out of pocket cost and what to expect for timing of my dental treatments. I have felt at ease during both of my visits. Everyone in the office has been welcoming. I am grateful that I am under the care of this amazing team.
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Improve Your Health & Resistance to Disease With Two Cleanings a Year!

Start your journey to better health with us today. We have $0 cleanings for insured patients & free second opinion consultations. We also have expanded our hours to include evenings in order to fit your busy schedule.

503-762-2525

3740 SE 122nd Ave
Portland, OR 97236
Call Today
503-762-2525

Welcome Weekdays 7am–7pm & on Saturdays!