- Family Medicine
Special focus on
- Maternity / Obstetrics
- Pediatric Care (Family Medicine)
- Oregon Health & Sciences University, chief resident, 1993-1994
- American Board of Family Practice, 1994, 2001
After residency training at OHSU, Dr. Gideonse practiced in rural Oregon, returning to OHSU in 2002. His practice interests include: buprenorphine treatment of opiate dependence (particularly in pregnancy), maternity care, end-of-life care and Oregon’s Death with Dignity law, and community standards for pain treatment. His educational interests are the same, plus patient-centered medical home implementation, and especially barrier-free access.
He serves on the OHSU Family Medicine Board of Directors, the Oregon Primary Care Association Board of Directors, and as medical director to a Rural Health Clinic.
In his free time, Dr. Gideonse enjoys spending time with his family, including his wife, three adult children and an Austrailian shepherd. He likes to ski (Nordic, Alpine, etc.), sail and attend musical performances.
Memberships and associations
- Advanced Cardiac Life Support (ACLS)
4.6 out of 5 (122 Ratings, 33 Comments)
The patient ratings score is an average of all responses to the question "How likely would you be to recommend this provider to your family and friends (on a scale of 0 to 10)" on our nationally-recognized NRC patient surveys.
- Apr 20, 2019
He is the best doctor I have ever had.
- Mar 13, 2019
I have been with Nicholas Gideonse for nearly a decade now. He has always been an excellent provider. He has a tough job being the the Suboxone director. He has ... when I was not doing well at times in my life, he had to you know, almost full my script from me. He's ... this man has helped save my life the OHSU and this Nicholas Gideonse, and I think he's nothing short than a angel from God. So thank you guys for employing him and thank you for all that you've done for me.
- Mar 01, 2019
Nicholas Gideonse is a great doctor. In fact, he helped me with a big problem with itching. I...I had been itching really bad for about 5 or 6 years now. It started really bad when I got diagnosed with cancer and nobody could quite figure it out and I went in there one day and told him what was going on. He prescribed me a medicine and like that, it was done. I take this pill at night because that's when it gets the worst and I don't stay up at night itching and I don't wake up in the middle of the night itching. So, that's just one of the many things he is done for me. I think he's a great doctor.
- Mar 01, 2019
Nicholas Gideonse is one of the best physicians I have ever had in my experience with all of the OHSU doctor's he is number one. He is the best. Thank you very much.
- Feb 22, 2019
Yeah, he was very personable, I enjoyed my visit - sometimes you get a new doctor and it doesn't go so great. It was very simple, and I really like his personality - I recommend him to anybody. Thank you. Bye.
- Feb 18, 2019
This provider was very attentive and especially appreciated his willingness to come to home visit and that's all I have to say right now.
- Feb 11, 2019
I like to get in. He's cool good doctor. Couldn't ask for anything more.
- Feb 04, 2019
Excellent as always
- Feb 04, 2019
He was very friendly and attentive.
- Feb 04, 2019
Dr. Gideonse has been the best doctor we have had. He's always answered every issue. we had, he's always responded back to us. He's been a great all around doctor. Wouldn't trade him for anyone else.
- Feb 03, 2019
Dr. Gideonse has a really personal bed side manner. He made jokes and kidded around which helped me a great deal especially as I was getting my boys clipped. I like the Dr. Most likeable so far.
- Feb 02, 2019
He was fantastic! Not only did he take care of my appointment purpose but even ran tests to ensure my nutrition was at an appropriate level givena rare condition I have. Even my pcp has not tested these simple things. His manner is great. He’s great. I can’t say it enough. I want him to come home.
- Jan 24, 2019
My name is [Name] I thought the doctor was that there is a I appreciate it all the help that you gave me and he was there to listen to me and give me some feedback and and I was able to tell him how I felt and and like I said, he heard me and I appreciate it that I thought he was entering doctor. I don't think you. [Name]
- Jan 22, 2019
Nicholas is an amazing doctor and he'll take the time to check into something if he needs to if you ask him to and explains things very well. I trust everything that he says. That's all.
- Jan 13, 2019
Good listener, empathetic, friendly, knowledgeable but willing to admit what he didn't want sure about and double check on meds
- Jan 10, 2019
Dr Gideonse is awesome! Love his honesty and knowledge about questions asked.
- Dec 20, 2018
Best Doctor I've ever had. Many praises to him.
- Dec 05, 2018
Yeah, I think Dr. Gideonse is a wonderful person. He's very understanding and down to earth and I really enjoyed going to him.
- Dec 01, 2018
I think he's a really good doctor. He goes to the end to try to help you. I just don't know if he understood what I was trying to tell him about how bad of experience I was having with the dental situation I was having I just hope he understood I felt like I wasn't dying during that situation and I was stressed. but he's awesome doctor. Thanks.
- Nov 19, 2018
Dr. Gideonse has been my primary care doctor for years. I trust him to diagnose and treat me, and to refer me when necessary. He has always done an excellent job.
- Nov 17, 2018
I went in to see the doctor with me and both of the children and I had a good idea that I knew what was wrong. He verified what that was wrong with my daughter which was an ear infection. He calmed my fears that there was anything wrong with my son. He was fine. He didn't have the same thing and he confirmed (INAUDIBLE), he gave me the appropriate treatment of the treatment that I asked for and he also gave me a back up treatment in case the first one didn't work and I really really appreciate that, he was so incredibly knowledgeable. So thank you very much.
- Nov 16, 2018
Professional and experienced, asked the most important question to a parent, "what are you worried about?"
- Nov 15, 2018
Dr. Gideonse is an incredible doctor. He is very smart, knowledgeable, compassionate, understanding, and I trust my health and I trust my daughter's health in his hands for sure. So he's a great doctor and he always can figure out what's wrong with me.
- Nov 15, 2018
Dr. Nick is the best doctor I've ever had in my entire adult life, very trusting, comfortable. willing to work with me, ever ever made me feel bad, judged. Excellent doctor, best doctor in the world. Love them. Great. Thanks.
- Oct 25, 2018
Feel comfortable partnering with my Dr about my health. Wanted to go over new meds and lab results to do what is best for me.
- Oct 21, 2018
I have the best providers a patient could have. Thank you.
- Sep 11, 2018
Dr. Gideonse is very personable and really took the time to study my symptoms and explain his diagnosis. I always appreciate his thoughtfulness!
- Aug 24, 2018
Wonderful bedside manner, very approachable with questions and concerns
- Aug 22, 2018
He was great.
- Aug 18, 2018
He was very calm, and kind, and rational, and obviously had a lot of experience (INAUDIBLE).
- Aug 17, 2018
He does a great job and is very knowledgeable about my conditions and I trust him with my health care needs.
- Jun 10, 2018
While he wasn't my primary care physician, he was very thorough and made sure to inform my PCP about our visit and the decisions we made.
- Apr 11, 2018
Again, I look healthy, I look alright. That's not always how I feel. If I am going in to see my primary doctor, I am having health problems..To re-up on the medications I already have at home falls short of what I was hoping to accomplish. Such as tests, blood tests, scans, something to match the symptoms with a cause.