Dr. Sarah Prehn

Dr. Reardon

“Practicing orthodontics allows me to help people in many ways. Some people seeking treatment are unhappy with the position of their teeth and want to straighten them for aesthetic purposes. For these patients, giving them the smile of their dreams gives them self-confidence. Other people are looking to correct more serious problems that affect eating, speaking, and tasks that help them function in life. Whether their problem is mild or severe, it is so rewarding to see patients walking out of the office feeling happy about their treatment. While I was growing up, my mother was a dental assistant. Frequent visits to her office allowed me to see what an amazing field dentistry is, and I knew from an early age that it was what I wanted to do professionally.”

Educational Excellence

Dr. Sarah Prehn completed her undergraduate Bachelor of Science degree in Molecular Biology from the State University of New York at New Paltz. She then earned her Doctorate of Dental Surgery at New York University and her Orthodontic Certificate at Saint Barnabas Hospital in Bronx, NY. After residency, Dr. Prehn became a Diplomate of the American Board of Orthodontics. To further her dental knowledge, Dr. Prehn attends conferences and courses throughout the year. Her most recent coursework includes being certified in lingual braces and completing an advanced fellowship in Invisalign®. Between learning updates on techniques she already utilizes or learning about brand new products and procedures, Dr. Prehn is committed to continuing education to give the best possible care to her patients.

Professional Affiliations:

·       American Association of Orthodontics

·       American Board of Orthodontics

·       American Dental Association

·       Pennsylvania Dental Association

Outside the Office

Dr. Prehn is originally from Kingston, NY and now lives in Wynnewood, PA with her husband, Joseph and her kitten, Maisie. When Dr. Prehn is not working, you can usually find her outside running, which she does five days per week. Her other favorite pastimes include going to musical concerts, traveling, reading, and spending time with friends and family. Dr. Prehn is a singer and plays the trombone and piano. In addition to her work in the office, Dr. Prehn volunteers her time at local health fairs, performing dental screenings and teaching people about keeping their teeth healthy. She is also an active member in her church, getting to know her neighbors, and giving back to the community.

What Our Patients Are Saying

  • Sam G.5/14/2021

    This was my first time going to Reardon Dental and I must say I absolutely loved it. I was really nervous since it’s been a while since I’ve gone to the dentist. The office was extremely spic and span! The doctor was extremely informative, throughly explained to me what was going on and what my next steps are and why, he was easy going and made me feel assured and at ease. Lindsey was also very friendly and made me feel comfortable and at ease. Best dental visit considering the circumstances. I look forward to the continued years coming here!

    Karen H.4/26/2021

    Felicia is the best, she really takes her time and is understanding of any needs you have, such as I have sensitive teeth and gums. The one thing I love about her is that she remembers you from last time and that makes you feel even more special. Reardon Dental staff makes you feel welcomed from the time you walk in the door.

  • Cheryl I.4/25/2021

    I always have an awesome experience there. The atmosphere when I walk in is always bright and clean, and I always feel the warm friendliness. I'm always treated with the utmost respect and kindness. The kindness and patience everyone has for each other enriches my soul, even with the dental assistance in training. But when you have a boss like Dr Miller, who is all the above, I know I will have the bestest 🙂 experience every time I come in.

    Brenda S.4/22/2021

    I had to get prepared for a double crown. Everyone that I dealt with was so kind. I have problems with my back and they made me as comfortable as they could to get the dental work done. I'm not a person that really enjoys going to the dentist, however I can go to this office without feeling anxious all day, before I get there. The office is always clean and everyone I've ever dealt with is professional. Dr. Rearden has a sense of humor, which makes you feel more comfortable about going to the office. If you're looking for a dentist, this is a great office to try.

  • Patrick D.4/20/2021

    Although I was in my least favorite place (the dentist chair) for 2.5 hours my experience was great. Dr. O’Brien and the rest of the staff very friendly and professional. They did a great job. Joyce is the best!

    Katelyn B.4/19/2021

    My 3 children and I had a wonderful visit at Reardon Dental today. The staff was so welcoming and knowledgeable. My children are young and were a little nervous, but the hygienists put them at ease and made a visit to the dentist fun! Our doctor, Denise Miller, always does a great job. I felt we each had plenty of time with the doctor and she was genuinely happy to answer any questions we had. They make a great team at Reardon!!

  • Amber H.4/16/2021

    Ashley Thomas RDH and Dr. Reardon were great. Ashley was gentle and left my teeth feeling super clean, also was helpful to answer any questions I had and even helped me schedule my future appointments. Dr Reardon was patient in answering all my concerns and gave me options for future care. Office was very clean and made me feel safe during these crazy times. Highly recommend this team.

    Robert L.4/14/2021

    My whole family has been going to Reardon Dental for years, great service with a great atmosphere. They keep all our teeth looking beautiful. Christine does a fantastic job.

  • laurie s.4/14/2021

    I sat in the parking lot, terrified to go into the dentist office. I had gone 6 years since going to a dentist. Reardon dental was highly recommended, and now I know why! Between the hygienist and the dentist, everything was explained to me in detail which calmed my fears. Through out the whole process, both stopped and asked me how I was and if they could do anything different to help me. I cannot recommend them highly enough. I was so happy when I left and already scheduled my next appointment!

    Denise D.3/31/2021

    Dr. Feller is amazing. She made me comfortable and explained everything so well. My smile has never looked better! I am so happy I found this office.

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