May M. Chang DDS, PC

May M. Chang DDS, PC We are an experienced preventative oriented general dentistry practice emphasizing excellence.

Graduate of the University of California San Francisco, School of Dentistry, B.S., D.D.S. 1984
University of California Berkeley, 1977-1980
Mentor for the Academy of R.V. Tucker Study Clubs
Active Continuing Education OHSU CE Department and Academy of General Dentistry

Memberships:

American Dental Association
Oregon Dental Association

Oregon Gold Study Club
Multnomah County Dental Society Tucker III Study Club
Academy of Operative Dentistry
Academy of R.V. Tucker Study Clubs
Columbia Periodontal Study Group
Hollywood Booster
Portland Public School PTA
American College of Dentists
International College of Dentist
Academy of General Dentistry

Recognition and Community Involvement:

Creston Children's Dental Clinic - Volunteer Dentist
Give Kids A Smile Program - Volunteer Dentist
Senior Smiles Dentist
Recognized as one of Portland's Top Dentists by Portland Monthly Magazine 2006, 2008, 2010, 2011, 2013, 2014
Portland Public School PTA Functions and Auction Committees
Fellow of the American College of Dentist and the International College of Dentist 2011
MOM (Mission of Mercy) Oregon 2013
Project Helping Hands Humanitarian medical/dental trip to The Dominican Republic 2013

Please consider helping out this young couple with their medical bills this holiday season. This kind family has been pa...
12/18/2023

Please consider helping out this young couple with their medical bills this holiday season. This kind family has been patients of mine for over 25 years. The Oregonian did a story on this young woman who went into cardiac arrest a day after her wedding on her way to her honeymoon. Turned out she had a rare form of a genetic disease. Thanks for reading .

http://spot.fund/b68vtsc

Sara Seeley’s sister has launched a fundraiser to help the newlyweds.

It was time for me in the dental chair. Always good to be the patient once in awhile. Got myself a beautiful gold onlay ...
08/18/2023

It was time for me in the dental chair. Always good to be the patient once in awhile. Got myself a beautiful gold onlay for a cracked tooth by Davis Dental Lab and Alex Dahm. Feels great Alex, Pam, and Ryan! Thanks for the awesome work. Ryan Krusee, Alex Dahm

A little mini unplanned reunion at the office with few of the old Chang gang! Love this photo and the folks in it!💕
03/17/2023

A little mini unplanned reunion at the office with few of the old Chang gang! Love this photo and the folks in it!💕

Look who was on Everyday Northwest this morning on National Dentist Day!  Dr. Dahm did great!!
03/07/2023

Look who was on Everyday Northwest this morning on National Dentist Day! Dr. Dahm did great!!

In honor of National Dentist Day on March 6, Dr. Alexandra Dahm of Haven Dental PDX is sharing oral hygiene tips for “smiles that last a lifetime.”

03/05/2023

Not really a lunch in Portland but a day in the office. This memory surprisingly popped up on my iPhone today. Pretty happy with how this turned out. Senior dental student who wanted gold inlays to replace his larger composites. April 2022

Two fun weekends with these enthusiastic young dentists learning excellence through the Conservative Tucker Gold techniq...
02/24/2023

Two fun weekends with these enthusiastic young dentists learning excellence through the Conservative Tucker Gold technique. Thank you to Davis Dental Lab for their donation of waxing and casting these beautiful gold restorations. We prepped various Tucker preparations and learned the finishing technique on cementation on mounted extracted teeth. So impressed with their hand skills and wanting to learn this discipline. Dr. Valerie Truhan, Dr. Gretchen Harris, Dr. Alexandra Dahm, Dr. Ryan Johnson, Dr. Celina Lee

We are so grateful for our loyal patients!  Darlene is one of our favorite patients and has been a patient at our office...
12/08/2022

We are so grateful for our loyal patients! Darlene is one of our favorite patients and has been a patient at our office for over 63 years with Dr. Poulson, Dr. Chang and now Dr. Dahm! Unfortunately we took this photo after Darlene's dental appointment and her smile is a bit droopy because she always usually has a beautiful smile on her face.

I'm delighted to announce I have turned my practice over to the hands of Dr. Alexandra Dahm.   Our new practice name wil...
10/21/2022

I'm delighted to announce I have turned my practice over to the hands of Dr. Alexandra Dahm. Our new practice name will be Haven Dental PDX. Please check out our new website at havendentalpdx.com for more information. Below is a letter from Dr. Dahm to our patients. Please meet Dr. Alexandra Dahm and her husband Andy Carper and their dog, Otter!

To Our Patients and Friends,
When I moved to Oregon from Ohio in 2020, I was not only looking to find a home in the place that I live, but I was also looking to find a home in the place I work. I feel so lucky and grateful that I was able to find that with Dr. May Chang. Since the day I walked in the door, you, the patients, the team, and Dr. Chang all welcomed me with open arms and trusting hearts. I attribute that trust to the trust you all have in Dr. Chang. Rightly so—she is simply the best. She has created a standard of excellence in this office with a focus on prevention and long-lasting healthy dentistry. This is the legacy that I feel so honored and excited to continue.
As the new practice owner, I hope to continue to earn your trust in our office. Your goals, desires, comfort, and the preservation of your teeth and smiles will always be my top priority. I will continue to learn and grow as a provider so that I can provide you with the best dentistry possible. I have and will continue to invest in the continuing education of myself, the team, and you!
When I think of the legacy that Dr. Chang has created and the goal that I share for how I want to practice dentistry I think of the word safety. Preventative dentistry, minimally invasive dentistry, dentistry that focuses on whole health is, all-in-all, safe dentistry. Our office is not only a reflection of me, or Dr. Chang, but of the whole team as well as the patients we attract. I want our office to feel like a place of safety and refuge in this time of uncertainty and volatility. That is why I have chosen to rename our office “Haven Dental PDX” and I would like to share my mission statement for Haven Dental PDX:
Our mission is to assist our patients in achieving smiles that last a lifetime. We practice health-conscious dentistry in a friendly and inviting environment that is safe for all, while equipping everyone involved with the tools necessary to achieve smiles that last through education, empowerment, and prevention. We want to enrich our community and have fun while doing it!
Thank you for continuing on this journey with me. You will continue to see many familiar faces, as well as some new ones at our office. I feel lucky that I will be able to continue working with Dr. Chang 1-2 days a week for the foreseeable future. When I’m not at the office, you’ll find me spending time out in the beautiful scenery of Oregon, hiking, camping, paddling, or walking my dog with my husband or partaking in all the delicious cuisines that Portland has to offer. We really do live in such an amazing place and I’m so happy to have found my home!

Sincerely,

Dr. Alexandra Dahm DDS

Address

East Portland, OR

Opening Hours

Monday 8:30am - 4pm
Tuesday 8:30am - 5:30pm
Wednesday 8:30am - 5:30pm
Thursday 8:30am - 5:30pm

Telephone

+15032870072

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Excellence in our work and Personalized Care with our patients are our goals.

Mission Statement written in 1986 which we hold true 30 years later:

To provide high quality care and an enjoyable visit in a trusting, compassionate relaxed atmosphere to those patients who value our services, educating our patients in maintaining their oral health for a life time so no emergencies or unexpected loss of teeth will occur.The rewards being having happy patients, a content staff, and to grow old with the staff and patients, and see their grandchildren grow up.

Graduate of the University of California San Francisco, School of Dentistry, B.S., D.D.S. 1984 University of California Berkeley, 1977-1980 Mentor for the Academy of R.V. Tucker Study Clubs Active Continuing Education OHSU CE Department and Academy of General Dentistry Memberships: American Dental Association Oregon Dental Association Multnomah County Dental Society Academy of Operative Dentistry Academy of R.V. Tucker Gold Study Clubs Columbia Periodontal Study Group Hollywood Booster Portland Public School PTA American College of Dentists International College of Dentist Academy of General Dentistry Recognition and Community Involvement: Creston Children's Dental Clinic - Volunteer Dentist Give Kids A Smile Program - Volunteer Dentist Senior Smiles Dentist Recognized as one of Portland's Top Dentists by Portland Monthly Magazine 2006, 2008, 2010, 2011, 2013, 2014,2015,2016,2017,2018 Portland Public School PTA Functions and Auction Committees Fellow of the American College of Dentist and the International College of Dentist 2011 MOM (Mission of Mercy) Oregon 2013