Our Staff
Dentist in Richfield, MN
O’Neil Dental Center team members are friendly, accommodating, and most importantly, totally committed to delivering the best, and most gentle, care for you and your smile.
Jeffrey E. O'Neil, D.D.S.
Dr. O’Neil earned his Doctor of Dental Surgery degree from the University of Minnesota School of Dentistry in 1987 and continued his formal training with a General Practice Residency at the University of Minnesota. He has also served as a clinical assistant professor at the U of MN School of Dentistry.
Associated with O’Neil Dental Center since 1990, Dr. O’Neil is dedicated to his personal continuing professional education. He is an “early adapter” of new dental technology and techniques that enable O’Neil Dental Center to consistently enhance and improve our patients’ care and comfort.
Dr. O’Neil is a member of, and serves on several committees within, the American Dental Association, Minnesota Dental Association and the Minneapolis District Dental Society. He is also an honorary member of the Pierre Fauchard Academy, which promotes the elevation of the standards and practices of the art and science of dentistry worldwide. Mpls. St. Paul magazine has recognized Dr. O’Neil as a top Twin Cities dentist and has been recognized as a Top Dentist in Minnesota Monthly.
Dr. O’Neil lives in Chanhassen with his wife, Mary, his three children, and is active in his church. He enjoys golf, watching and coaching his children’s sports, and spending time at their family cabin in Northern Minnesota.
Kelly K. Stark, D.D.S.
Dr. Stark graduated from St. Olaf College in 1998 with a B.A. degree in Chemistry and German. She then earned her Doctor of Dental Surgery degree from the University of Minnesota School of Dentistry in 2003.
Dr. Stark joined O’Neil Dental Center in 2008, after working for five years in the northern suburbs of Minneapolis. She is excited to be a part of a dental practice which is regarding to be amongst the best in the cities. Even though great dentistry relies on attention to detail, Dr. Stark believes that educating the patient is crucial, along with an empathetic ear and a gentle touch.
Dr. Stark is a member of the American Dental Association, Minnesota Dental Association, Minneapolis District Dental Society and the Academy of General Dentistry. She also stays current on the latest advances in dentistry through multiple study clubs, including the Twin Cities Periodontics Study Club, the Southwest Implant Study Club, and the Metropolitan Women’s Study Club. She has also been named as a Top Dentist by Mpls. St. Paul magazine.
While away from the office, you can often find Dr. Stark walking around the lakes with her husband and two children. She also loves to check out the newest restaurants, play with her boys, and travel the world when she can.
Staff
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Lisa Matthies, Office Manager |
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April Kalman, Licensed Dental Assistant |
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Carrie Erickson, Certified Licensed Dental Assistant |
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Janna McDonald, Licensed Dental Assistant |
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Liz Jacobs, Licensed Dental Assistant |
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Sue Maltese, Licensed Dental Hygienist |
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Marnie Kane, Licensed Dental Hygienist |
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Jenny Hunt, Licensed Dental Hygienist |
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Gretchen Bastyr, Licensed Dental Hygienist |











