St. Johns Family Dental
Mary Fischer, DMD:
Practice Profile Page


St. Johns Family Dental
Mary E. Fischer DMD
Portland, 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


Offers Even28 at-home™? No

Offers Even28 at-dentist™? No

Offers Invisalign®? Yes


Monday: 8:00 am to 5:00 pm

Tuesday: 8:00 am to 5:00 pm

Wednesday: 8:00 am to 5:00 pm

Thursday: 8:00 am to 12:00 pm

Friday: Closed

Saturday: Closed

Sunday: Closed





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

Myla S. from Southwest Portland, OR (Source: Yelp)


Nothing I write here will come close to describing how wonderful Dr. Fischer is. I literally created a yelp account just so I could say how great she is. I recommend her to all of my friends who are afraid of the dentist. When I started going to her, I would have to talk myself down from near panic attacks before going inside. It took all of two visits for that all to change. She is the kindest, most patient dentist, and genuinely the loveliest person. She never made me feel foolish for being afraid or for avoiding appointments. She went as slowly as needed, and even booked me appointments with only me in the office so that I could have her undivided attention and not have any noises in the background that might set me off. I actually look forward to seeing her at appointments now. She is available after hours for worried calls or even emergent visits, and never makes you feel like a bother. Do yourself a favor and choose her if you’re looking for a new dentist. Seriously.

Denice Willette (Source: Google)


I have been a patient with Dr Fischer for nearly 20 years. She is friendly and extremel likeable! When I first came to her I was in dire need of dental help. Dr Fischer is thorough and an excellent professional. I have gone to other dentist, and dental chains. they take your money and demand several appointments for issues such as rooth canals Dr Fischer uses her time efficiently and my last root canal was done quickly and with less pain then any other dentist I have used. I strongly recommend Dr Mary Fischer. She has been there for me and has worked with me on all my issues from insurance to dental work!

Barbara N. from Portland, OR (Source: Yelp)


Mary displays the very best customer service i’ve ever encountered in a dentist. She even gives you her cell phone number, and will come in on holidays or evenings to see you if you need. The prices are totally reasonable. I would love for this place to get a makeover, but A+ on a great all around dentist!!

Kelly A. from Brevard, NC (Source: Yelp)


Okay, full disclosure, I haven’t even MET Dr. Fischer yet, but I already love her. I have an old root canal that is acting up, and I was trying to find someone who accepted my insurance (Moda). I called Dr. Fischer on a Friday afternoon – she herself actually answered the phone! And was willing to meet me the next morning (a Saturday)! I ended up making an appointment for first thing Monday morning but she made sure to tell me to call her right back if I have any problems over the weekend. I have never had this kind of amazing, personal service from a dentist, EVER. Will update my review once I have my appointment, but I just wanted to express appreciation for her incredible professionalism and genuine caring. So excited to have a dentist I can trust.

Tyler A. from Portland, OR (Source: Yelp)


Dr. Fischer is my dentist. The office is a bit out of the way but she is amazing. Dentists are also known as scam artists and well, Dr. F is not one of them. It’s a small shop where she does everything – xrays, cleaning, etc. She could probably use some more help around the office but regardless, she isn’t passing on the costs of high tech machinery and multitudes of hygienists to you. Just a solid practice of the art that is dentistry! I love my dentist!

Dan J. from Portland, OR (Source: Yelp)


I’m not a big fan of going to the dentist but Mary Fisher is definitely the exception to that rule. I’m 67 and haven’t been to a dentist in decades.  I had a bad tooth bothering me for quite awhile, so I finally made an appointment. My wife has been going to her for sometime now and just loves her. When I went in for my appointment it was really hurting and infected so she said we need to treat you with antibiotics first then we’ll pull it. It was by my sinuses so tricky not to get a dry socket. She pulled it in no time and gave me proper instructions to insure healing correctly. Mary Fisher is a very competent dentist and I will go back for prevention with   Highly recommend her and her office.

McKenna Jones (Source: Google)


I’ve been going here for at least 7 years for my regular checkups. Even when I moved to a different neighborhood a little further away I still come back here. Mary (the dentist) has a no-nonsense approach and won’t try to upsell you or be more invasive than needed. She is a good listener and has thoughtful answers to all my questions. I have always received excellent dental care and absolutely reccomend St Johns Family Dental.

Tom L. from Fairview, OR (Source: Yelp)


By this time, five members of our extended family see Dr Fischer and we feel that she takes good care of all of us and we continue to refer her to others.   She has a gentle and non-nagging approach to dentistry which we appreciate.  Her pricing seems reasonable and she is upfront about options when additional work may be required.   Her staff is friendly, patient and always helpful.  They are all especially good with the elderly members of our family.

Anthony Z. from Downtown Portland, OR (Source: Yelp)


Lecture Free! I have hated going to the dentist since I was a kid and I had over catastrophized a cosmetic issue with a veneer “moving” and I had put off having it looked at for over a year. My wife got tired of me complaining about how I looked like a dangly toothed mouth breather but not doing anything about it so she made me an appointment. Dr. Fischer saw me the next morning, fixed the issue in less than 15 minutes without the standard guilt trip for being a dentist avoider. And it cost me less than $70…I know, hard to believe. Dr Fischer is no none sense and speaks frankly, I love that. She instills confidence and and makes you feel like she actually cares about your teeth not just her bottom line. BTW I made an appointment with her for a cleaning next week.

Sonja L. from Portland, OR (Source: Yelp)


I was in pain. Holly found me. Monday first thing I was in the dentist’s chair figuring out the problem.  Oh hi abscess tooth!   Dr. Mary prescribed antibiotics and painkillers and scheduled a follow-up for Wednesday.  My tooth is fixable!  She’s working on cost with me and I think I’ve found my new dentist for life!  Great ladies all around!!  Thank you Holly for helping!  You guys are AAAHHMAZING!

Ryen M. from Portland, OR (Source: Yelp)


Dr. Fischer is experienced, friendly, and reassuring. She’s a family dentist, and she will treat you as an individual, not a number on an assembly line. She’s very ethical, and you can trust her to provide the best care for the lowest possible cost. As an example, when I asked her about teeth whitening, she created a care plan for me that is less invasive and less expensive than chemical tooth whitening. Her ethics extend to how she runs her practice – her assistant Holly has been with her since high school, and Holly is also passionate about providing high-quality health care. Dr. Fischer will work with your insurance, and if you don’t have any, she’ll space out services as much as possible to make each visit affordable. If you’ve had pain or surgery, she’ll give you her personal phone number for weekends. Basically, she’s amazing and you should go see her if you need a dentist.

J. B. from Portland, OR (Source: Yelp)


I love this dentist. Mary was super nice and made me at ease with everything. They totally worked with my budget as I had cut rate insurance. Not only did they get me in right away but they also worked with my crazy schedule. Even after the procedure she gave me a number I could call at anytime if I had concerns. This is the only dentist my family will go to from now on!


Dr. Mary Fischer, DMD practices family dentistry in Portland, Oregon and has been serving the community now for over 20 years. Her dental practice specializes in family and general dentistry. In addition, she provides patient care for those with special needs. We use advanced techniques and innovative expertise; resulting in a straightforward dental process that is simple and less stressful for you and your family members. Our welcoming environment and considerate, friendly staff will put you at ease. St. Johns Family Dental provides highly personalized dentistry and offers comprehensive services with incomparable care. At all times, we respect your wishes and ensure that you are given all available options so you are able to make well informed decisions that are best for you and your family. Ultimately, we want you to feel confident in the care you are receiving.