Northwest Oral and Implant Surgery
Timothy Welch, DDS:
Practice Profile Page


Northwest Oral and Implant Surgery
Timothy Welch, DDS
Eugene, OR













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

Dental cleaning

White fillings


Inlays & onlays


Clear aligners

Porcelain veneers

Teeth whitening

Dentures & partials

Root canal treatment

Tooth extraction

TMJ treatment

Dental implants


Offers Even28 at-home™? No

Offers Even28 at-dentist™? No

Offers Invisalign®? Yes


Monday: 8:00 am to 4:30 pm

Tuesday: 8:00 am to 4:30 pm

Wednesday: 8:00 am to 4:30 pm

Thursday: 8:00 am to 4:30 pm

Friday: 6:00 am to 2:00 pm

Saturday: Closed

Sunday: Closed





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

Sam S. from Eugene, OR (Source: Yelp)


Update: My procedure went amazingly well, with almost no pain (maybe 3% of what I was expecting), and very well placed, healthy implants. Many other people I know with implants from dentists or other places, got infections or were in tons of pain. Nice office but after my x-ray I was not brought back in to talk to the doctor, instead he came out to the reception\check-out to tell me about the results. I felt rushed and was left with alot of questions and a hazy idea of what needs to be done. I needed to call back and talk to someone for 15 minutes to get the clarification I needed. The woman on the phone was very good there. I will probably have my extraction\implants done there due to his reviews on other sites and I was still impressed by the office.

GreyGamesTV (Source: Google)


Very quick procedure! I was very nervous about having my wisdom teeth removed and every single person I spoke with from the time I entered until the time I left made sure I was comfortable. They had no problems explaining the procedure to me to help calm me down. I 100% recommend these lovely people!

Howard Karp (Source: Google)


Just want to let you know that my experience with your office and the dental work that you did on me was a great experience I dreaded the thought that I’m going to have to have my rear molar pulled but actually I feel the tooth wanted to be out because after getting it pulled it was almost like it was never pulled I had no swelling not much bleeding no pain perfect experience Your receptionist in your office was very pleasant very nice not only to me but sitting there and waiting to be called and hearing your receptionist talk to all your clients great experience 5 star

Imelda Zielonka (Source: Google)


My experience with Dr Welchs was absolutely amazing! My husband and I both have tooth implants that went great. My son went to him for 4 wisdom tooth extraction. The whole recovery was fast and less painful. The site was closed the 4th day, it look like nothing happened. We love the wonderful staff . I would recommend Dr Welch to my extended family, my friends, coworkers and to anyone because he is the “best” surgeon in town.

Randall Banks (Source: Google)


I will tell family and friends that Dr Welch office makes you feel so comfortable and they really do treat you like family. They communicate and work to make you feel you are on the best team. So professional So warm hearted and today I got 2 teeth extracted and it was fast with a great team and I feel lucky to get great work. Thank you to all that work for great office and very experienced and confident Dr. WELCH Thanks again Randall j. Banks Construction

Benjamin Fusek (Source: Google)


I had an excellent experience with Dr. Welch. Just about everyone I talked to recommended him when I needed to get my wisdom teeth removed. All the staff were incredibly kind and attentive, and even called me a few times in the following week to check up on me. Would definitely recommend Dr. Welch and his awesome staff to anyone!

Er Mitch (Source: Google)


I love everyone in this office! They each truely listened to any issue I had and did their very best to help me. We have gone through ruff times financially and I never felt judged by letting them know it took me time to save up and they didn’t judge. Dr. Welch himself made a follow up call to me that night after my surgery. All of these are concerns that I have faced in the past with other offices. I truely feel like I matter to them! In today’s world it is hard to locate connections of any kind that are real and geniune. It starts at the top and will show down to the bottom . Great job to this office. Tina and family!

Chris Long (Source: Google)


Dr Sweeney and staff are the best in the business hands down! I was sent to NW Oral due to bad care from a different provider and was blown away by their professionalism and outright care for their patients. I have nothing but positive things to say pre and post surgery. You will not find better care anywhere, seriously! Thanks again Dr Sweeney and team!

Ashton Brown (Source: Google)


Couple years back I went to see him for a double coronectomy that I could barely afford and was very nervous. Dr. Welch worked with me every step of they way to keep it within my price range, was kind and honest, and went well above and beyond. He’s a brilliant oral surgeon and a wonderful man. I recommend him to everyone.

Brian Veneta (Source: Google)


Reception staff was superb. They are welcoming, helpful, and eduated me on sfter care. The technicians were caring, empathetic, and assisted me to the door of my car. Doctor was thorough and highly professional. I have come to expect this experience as this was a 3rd visit, and it was awesome as usual.

Matt Pryor (Source: Google)


Its 12:36 pm, Dr. Welch and his talented team extracted all 4 of my wisdom teeth at 10:40 am this morning , I’m fully lucid and without any pain as I’m following his post surgery instructions to the tee . The entire process was an absolute pain free pleasure ( all things considered) I had put this procedure off for years, fearing oral surgery due to old myths, I now feel incredibly foolish. From start to finish, Dr.Welch was comforting and honest. I will be back for all future needs without a doubt. Thanks to everyone at the office! Also for anyone fearing the Iv, don’t. That was my main fear and again, I feel foolish. I felt nothing and drifted to sleep with incredibly pleasant thoughts of hiking. 11/10

Fred May (Source: Google)


This will have been 5th time I have been to Dr. Welch’s when I have needed dental surgery. I currently have six dental implants, all placed by Doctor Welch. His waiting room, offices and procedure areas are up to date and immaculate. The staff are excellent and knowledgeable. I have never had any problems with his skilled work. I would highly recommend Dr. Welch and his amazing staff.

Kinser Nyden (Source: Google)


100% Hands down the best doctor I’ve ever had the pleasure working with. He is gentle, warm, professional, and so so kind-hearted. He soothed all of my anxiety during the consultation as well as during the procedure. I had all of my wisdom teeth out with Dr. Welch, and he made the process easy and as painless as he could. All of the staff were wonderful as well. Other doctors simply do not compare. I drove from out of my city to visit the Eugene location. I scheduled an appt on Monday for Wednesday, and now it’s Friday evening and my surgery is complete! Amazing! Every other place I’ve looked (and had consultations at) was booking out past May and the doctors were not nearly as warm of personalities. Best doctor around!!!! I would happily recommend Dr. Welch to anyone!

Jillian Kincaid (Source: Google)


I just had all four of my wisdom teeth extracted this morning (one emerged, one partially emerged, and two totally impacted). During the consultation he answered all of my questions, and just a few minutes ago he called me to see if I had eaten, if the bleeding was easing up, and if I had any questions. As a person with debilitating anxiety including a pretty severe phobia of the dentist, I’d been putting this surgery off for about three years. Dr. Welch did an amazing job making me feel better, informing me about the pros and cons of the surgery and how to take care of myself post-op. This was the best possible experience for something that was so unbelievably terrifying to me. Dr. Welch and his entire team were so professional and nice! I was very nervous so they prescribed me a sedative to take this morning before I came and instead of counting down after giving me the IV sedative, Dr. Welch just asked me questions about my hobbies and interests until I passed out essentially. I am in the older range to get my wisdom teeth out (21) so the roots of all of my teeth were totally formed. Dr. Welch told me that he could do a coronectomy on my lower right impacted tooth and probably have to come back a month later to get the roots of the teeth removed but he waived the fee for another more intensive form of x-ray to decide between that and risking nerve damage in my jaw. I appreciated that he gave me the choice instead of just telling me the one side because it established so much trust. Besides, every single person in the office that I had the pleasure of talking to, even if it was just for a few seconds was unbelievably nice. If you have to get any sort of oral surgery, especially extractions, and *especially* if you have dentist anxiety, I 100% recommend Dr. Welch and his team.

Sam and Carmen (Source: Google)


Needed 2 extractions. Compared to how painful I expected it to be based on 2 teeth pulled previously, this was completely painless. Staff was great and the doctor himself called me the night of the surgery to see how I felt. They have a great relationship with Smith & Jackson Family Dental on the 2nd floor of the same building and the teamwork really made me feel comfortable and valued as a patient.

Lottie C. Auzenne (Source: Google)


I am so impressed with Dr. Welch’s staff. I called them to schedule an appt ASAP. My son was in alot of pain. They squeezed him in for the consult the following week and 1 week later the surgery. Unfortunately my 19 years old son never made it to the consult. I would like to apologize on behalf of my son and thank you for your kind, warm treatment to squeeze him in a schedule that I’m sure was already full. You guys are awesome. Thank you!