Dr. Deanna O Neil is a Board Certified Pediatric Dentist. She graduated from Marquette University with a degree in Biology, then went on to earn her Doctor of Dental Surgery DDS degree from Marquette. She then completed her Pediatric Dental Residency at Temple University Health Complex. Originally from LaCrosse, Wisconson, Dr. O Neil worked as a dentist in the Milwaukee area for 8 years.In July of 2008, Dr. O Neil was married to Peter J. O'Neil MD and moved to Elkhart, Indiana. Her husband is an anesthesiologist at Goshen Hospital. Dr. O'Neil enjoys spending time with her husband, biking, fishing, watching movies and exploring the Michiana area. She also enjoys swimming, violin and traveling. Dr. O'Neil has two boys, Joseph and Francis.