• Lara Rude

    a month ago
    Both my kids have had great orthodontic care with Dr. Sumsion and his staff. It's always easy to get an appointment and they are very friendly & on time with appointments. My kids love getting smile miles too! We highly recommend this office!
  • Erin Feder

    a month ago
    Dr. Sumssion is the best orthodontist. He makes my visits fun because I get to play in his upstairs room & write my name on the wall & he's always happy. Its never painful either & all the teeth he does come out looking amazing. - Stevie 9 years old
  • Ali Widdison

    a month ago
    Upon first consultation, Dr. Sumsion & his staff were all very professional. Dr. Sumsion spent about 45 minutes, explaining all the ins and outs of each treatment that he offers. I was able to make a decision before I left the office. The office was very clean and comfortable. I highly recommend this practice to anyone looking for orthodontic care in the Park City area.
  • Claire Schmid

    5 months ago
    Your place it just the best! I love the board you have that says if you a new patient or if your getting your braces on or off! The people at the front desk are so helpful! The people working on your mouth are just so gentle! Really kid friendly! I just wish they had more colors for your braces. But really out standing all over!
  • Julie Davis

    5 months ago
    We drive 25 minutes to see Dr Sumsion, and it's worth it. He has seen my daughter who needed braces at age 8 to correct her bite. I got two estimates and his plan was more comprehensive, both in treatment plan and information given about her mouth, and the cost was less than the other orthodontist. Her first phase is off and her teeth look great. Now second son has braces on and we can't believe how fast his teeth are improving. The office staff is friendly, the environment is cheerful. We recommend Park city Orthodontics to everyone.
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Our Smile Team


Office Manager

I have been a part of the Park City Orthodontics Team since the summer of 2014. I love working here and I love working for Dr. Sumsion! Dr. Sumsion is such a great orthodontist and truly cares about all of the needs of each of his patients. I have the best job ever! I love working at the reception desk because I get to talk to each of our patients and their families before and after their appointments.
I grew up in Eden and currently live in Park City with my husband. We enjoy skiing, boating, going to concerts together and spending time with family. We really enjoy living in Park City and all of the outdoor activities that are available in the community.


Scheduling Coordinator

I have been working for Dr. Sumsion since 2006. I love talking to the parents and the patients while scheduling their appointment and growing new friendships with them. Dr. Sumsion is an amazing person. I feel like I have the best boss in the whole wide world! I am in awe everyday as I watch him provide the highest care possible for each and every one of his patients. It is so rewarding for me to watch patients after getting their braces off and see them beaming from ear to ear with joy over their new smile. I have three children and six grandchildren. I enjoy playing baseball with my family, shopping, and hiking. Most of all, I love being with my family.


Orthodontic Assistant

I’ve been part of Park City Orthodontics team since the fall of 2006. We have such an awesome staff here, and have such fun together. Dr. Sumsion makes sure to go the extra mile with every single patient that he sees. It’s been such a great experience working here and having the opportunity to create some amazing smiles. I’m happily married with three gorgeous children, who are just beaming with life. I love spending time with family and friends, going on long adventurous road trips, playing volleyball and taking all kinds of hunting excursions. I believe anything is possible, and laughter is the best kind of medicine.


Orthodontic Assistant

Hi! I’ve been part of the team since spring 2015. I enjoy the people I work with! My favorite part of my job is seeing how excited our patients are to see their new smile when their braces come off. I am happily married and have four amazing children. I have been a resident of Summit County my whole life. I enjoy spending time with family, running & cooking.


Orthodontic Assistant

Hi, I’m Adria.  My husband and I have one sweet little girl that keeps us busy. I get to work part time for Dr. Sumsion so I can spend most of my time with her and help my husband. I have worked for Dr. Sumsion for about eight years now.  We have a great team to work with and I really enjoy going to work. It’s fun to see the change in patients teeth from the time they get braces on until they get them off.  The difference in their smiles is a great experience to see on our patients.


Orthodontic Assistant

I’ve been a part of the Park City Orthodontics team since the fall of 1998. I took a long break between 2006-2014 to have 3 amazing kids. I’ve been back since August, so I’m a new face to some! I’m happy to be here with such fun assistants and Dr. Sumsion to make your smile beautiful! I’m passionate about running, the outdoors, animals, and my family.



Hi there, my name is Cassidy.  I am the newest member of the Smile Team!  I started working at Park City Orthodontics the Spring of 2017!  I absolutely LOVE my job and working for Dr. Sumsion!  Being at the reception desk gives me the opportunity to talk to each of our patients and get to know them and their interest, which is one of my favorite things!

I love life!  I love being ab le to travel the rodeo road with my amazing family.  Being with family and friends is my favorite past time!  I believe that a smile is the alley way to the heart, laughing is the best calorie burner and I believe in miracles!