Mayerle + Tydeman Dental
Ian Tydeman, DMD:
Practice Profile Page


Mayerle + Tydeman Dental
Ian S. Tydeman, DMD
Lake Oswego, OR













A list of major dental treatments which I offer my patients:

Dental cleaning

White fillings


Inlays & onlays


Clear aligners

Pediatric dental care

Porcelain veneers

Teeth whitening

Dentures & partials

Root canal treatment

Tooth extraction

TMJ treatment

Sleep apnea therapy

Dental implants


Offers Even28 at-home™? No

Offers Even28 at-dentist™? No

Offers Invisalign®? Yes


Monday: 7:00 am to 5:00 pm

Tuesday: 7:00 am to 5:00 pm

Wednesday: 7:00 am to 5:00 pm

Thursday: 7:00 am to 4:00 pm

Friday: 7:00 am to 1:00 pm (by appointment only)

Saturday: Closed

Sunday: Closed





Check out what some of our happy patients are saying about us:

C. B. from Lake Oswego, OR (Source: Yelp)


I’ve been seeing Dr. Tydeman for about two years, I think. In that time though I’ve seen him for a chipped front tooth, cavity, crown, and general cleaning. I can’t say enough great things about Dr. Tydeman and the staff at Mayerle + Tydeman Dental. Everyone is so friendly and easy to work with… I just love this place. I had been going to the same dentist for years and for a number of reasons felt it was time to switch and I’m SO happy I did. Dr. Tydeman is careful, thoughtful, very explanatory in everything he’s doing and why, and I more than 100% trust his ability and decisions. And he’s just great at what he does… you would never know that part of my front tooth is fake, even when people know they still can’t tell. And with kids, he’s so gentle and great and is so good at making going to the dentist a not so scary experience. Can’t say enough great things!

Todd Eliason (Source: Google)


Great experience. Dr. Tydeman is very knowledgeable and explains everything very clearly, including options. I have had the same dentist for 40 years and decided to make a change on a recommendation. Their equipment and methods are fresh, and the atmosphere is comfortable. I have had good dependable teeth for years but was uncomfortable trying a new dentist and possibly hearing about what I was doing wrong. I was unsettled about my teeth and habits not being perfect, not to mention getting a lecture about chewing tobacco. I got friendly encouraging advice on how to not let it be a problem for the future without any hint of lecture. Overall very happy to have a new family dentist.

Maizy Smith Tenner (Source: Facebook)


Dr. Tydeman is great with kids!! My oldest daughter (13) doesn’t like going to the dentist. She gets anxious thinking about the visit which makes matters worse. She was scheduled for a few sealants but became so anxious she couldn’t continue. Dr T noticed her tensing up and saw the look of fear in her eyes. He immediately stopped and came out to the lobby to talk with me. He said her well being is most important and let’s reschedule for the remaining work. I appreciate he put my daughter’s feelings above all else. He told her she did a great job, which she did. Not only are they great dentists but their staff is helpful & friendly. I left the office feeling thankful that I picked the right dentist.

Sandy L. from Oregon City, OR (Source: Yelp)


Five stars for Mayerle and Tydeman Dental! Going to the dentist usually makes me really nervous but I was put as ease right away. Everyone from the front desk to the Assistants were so kind and very professional. Dr. Tydeman is a an excellent dentist, he took the time to explain what he needed to do and we set a up a gameplan. I truly felt like he cared about me. What a great team!!

Todd E. from West Linn, OR (Source: Yelp)


Great experience. Dr. Tydeman is very knowledgeable and explains everything very clearly, including options. I have had the same dentist for 40 years and decided to make a change on a recommendation. Their equipment and methods are fresh, and the atmosphere is comfortable. I have had good dependable teeth for years, but was unsettled about them not being perfect, not to mention getting a lecture about chewing tobacco. I got friendly encouraging advice on how to not let it be a problem for the future. Overall very happy to have a new family dentist.

D. S. from Lake Oswego, OR (Source: Yelp)


These guys are the best. I recently transferred my family from an office close by and I can’t believe what a great dental experience we had. We met Brad and Ian, and couldn’t believe how personable they both were. I have since referred my co-workers to them. We felt like family there. It was so refreshing to find an office that truly cares about their patients and not the bottom line.

Lisa C. from Portland, OR (Source: Yelp)


If there was a best dental award that a patient could give to a dentist they would be given it. I have been going to Mayerle Dental for many years now. As a child, I was traumatized by a horrible dentist which makes it very difficult for me to go. When I first went to see him, it was because I had such a severe toothache. I had not been to a dentist in 7 yrs prior to that. When he asked me why I was in to see him, I said because the Advil had stopped working. :o) He then asked me why it had been so long since I had been to a dentist. I told him my past experiences and he listened and assured me that it would be different from now going forward – and boy was he right!!! From the first visit up until present day both Dr. Mayerle and Dr. Tydeman have made my experience with them so wonderful that going to the dentist is now a non-issue. They are the only dentists that my children have seen and they actually get jealous when I get to go to the dentist and they don’t. I perfectly understand how stressful and traumatic going to the dentist can be. If you are looking for a great place where the staff is friendly, the dental work is excellent, and dentists that take the time to make sure you are comfortable then please give them a try.

Cindy Brasic (Source: Google)


Simply put- Dr. Tydeman and staff are awesome! I have been in search of a good Dentist for YEARS and I finally found him! Dr. Tydeman clearly loves what he does and it shows! He is energetic, warm and attentive to his patients needs. He educates you during the procedure and your comfort is his top priority! Thanks a bunch Dr. Tydeman and team, I never thought getting a crown done could be such a positive experience 🙂

Joe L. from Oregon City, OR (Source: Yelp)


I don’t like to go to the dentist!, I never have. But my experience at Mayerle and Tydeman was great. I had a lot of work that needed to be done and Dr. Tydeman got right on it. He explained all of the options to me and was supportive of the one I chose. He did an excellent job. I work in Construction and the hours can be pretty crazy, Ian and his team bent over backwards to work me in to fit my busy schedule, that rates pretty high in my book. Thanks guys!

Linda Tydeman (Source: Facebook)


I had a root canal done today. The care and attention was amazing. Never felt any pain at anytime from beginning to end. The injection never hurt and none of the treatment hurt and my nerve was taken out. Even when my numbness went I had no pain. So thank-you for an unbelievable service it helps that there is a lovely atmosphere. Believe you me I have had some horrible treatment from dentists in England.

Paul T. from Lake Oswego, OR (Source: Yelp)


Just had my final appointment for two front crowns. The old crowns were over 40 years old and were not looking so good and I never really fully smiled because of the dark margins at the gum line. The staff were very confident that I would be happy with the result and I am! It is next to impossible to tell which ones are crowns now. The friendly team also helped keep the anxiety down during the process. I strongly recommend this Dental office. Paul

Lisa Anne L. from San Francisco, CA (Source: Yelp)


I’m a long-time friend of Dr. Tydeman’s from high school, which you’d think would give him an automatic advantage in the review department. Not so. I was actually way more nervous to see a dentist that’s a friend, and we each had something on the other: I’ve got total dental phobia and didn’t really want him to witness any childlike freakouts. And I’ve seen him… well, do all the stuff we all do in high school that makes you unsure your friends there will ever be competent professionals down the road. But Ian was different – always took his studies very seriously, treated others with respect, made good decisions. A diamond in the high school rough, you could say. I think he knew he wanted to be a dentist even then – he’s had a passion for it as long as I can remember. So I decided to ditch my old drag-me-to-my-annual dentist and take my new toothache to Mayerle. The office was super clean, modern, convenient [right off the freeway and with a parking lot], and thoughtfully has a kids area in the waiting room with toys and a healthy teeth cartoon playing. Everyone there was fantastic. I’m rather complicatedly between insurance plans, and Alicia at the front desk went above and beyond to help sort it out. The whole team of technicians and assistants was kind, gentle, and knowledgeable. They all really seem to care about their profession and their patients. Dr. Tydeman is now the best dentist I’ve ever had. In my initial appointment, he took time to read and inquire about my health history on the new patient forms, and to consider its impact. At operation time, he patiently got me through my squeamishness (well, the Ativan helped too), and had a demeanor you could trust any scared kid with. He talked me through every step of my procedure so I’d know what was coming, and explained the situation with a mirror because I wanted to see. He was appropriately conservative in his treatment, which I appreciated emotionally and financially. I left the office, slept off the drugs with a nap, and by the time I woke up I couldn’t even tell I’d had any work done. No sensitivity at all in the tooth or in the local anesthetic area, and it looks fantastic. Bottom line: I’m a dentist hater, and came to Mayerle with an extra-scrutinous eye. Dr. Tydeman and his team exceeded every expectation, and I highly recommend them – even if you don’t need the babying I did.


Mayerle Dental Group offers a wide range of services, from regular preventive maintenance care to cosmetic and restorative procedures.We offer the highest quality care to provide our patients with handcrafted dental care with each and every visit. Mayerle + Tydeman Dental is a family practice Dental Office located in Lake Oswego. Advanced, proven technology in a clean, state-of-the-art facility. For our combination of up-to-date equipment and green practices, the City of Portland awarded us the honor of "an environmentally responsible dental office." You'll leave your visit smiling, not just because of how well you were treated, but with the confidence that comes from a flawless smile. A graduate of Oregon Health & Science University’s Doctor of Dental Medicine (DMD) program, Dr. Ian Tydeman is a member of a number of professional and continuing education organizations. A native Oregonian, Dr. Tydeman attended Lakeridge High School and earned his bachelor’s degree in biology from the University of Puget Sound. After college, Dr. Tydeman volunteered in hospitals in India and performed infectious disease research at Oregon Health & Science University before becoming a dentist. Dr. Tydeman enjoys traveling, fishing, backpacking, collecting old Land Rovers, and spending time with his wife and three sons.