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Dr. Sarah E. Prehn, DDS

Graduate of the Saint Barnabas Hospital – Bronx, NY orthodontic program
Graduate of the New York University dental program
Board Certified by the American Board of Orthodontics

Offices

45 Dowlin Forge Rd
Reardon Dental
Exton, PA 19341-1548

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Additional Locations
1429 Walnut St Fl 6Th
Philadelphia, PA 19102-3218
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1096 W Bridge St
Phoenixville, PA 19460-4905
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35 W Pennsylvania Ave
Downingtown, PA 19335-2611
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