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Dr. Mack E. Greder II


Dr. Greder is a graduate from Creighton Prep High School in1987.  He attended Xavier University graduating in 1991 with a Bachelor’s Degree in Biology.  He received his Doctor of Dental Science Degree from Creighton University School of Dentistry in 1995.

Dr. Greder is a member of the Aesthetics, Occlusion and Neuromuscular Dentistry at the LVI Institute for Advanced Studies.  He is also a member of the American Dental Association, the Nebraska Dental Association and the Omaha District Dental Society.

Dr. Greder and his wife Gina have two sons.  In his free time, Dr. Greder enjoys biking, running and spending time with family and friends.




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Cheryl - Dental Assistant

I have been a dental assistant for Dr. Greder for over 19 years and have been an assistant for a total of 30 years.  I enjoy visiting with and getting to know my patients. 

I take great pride in providing a good dental experience. My goal is to make each patient comfortable and ensure that they receive the best care. I make sure to  answer any questions and keep the patient informed every step of the way.

I am married and have 4 boys. When not spending time with family, in my free time, I enjoy gardening and outdoor activities.  I also enjoying working out, golfing, playing sand volleyball and watching sports.

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Lisa - Hygienist 

I have been a dental hygienist with Dr. Mack for over 15 years.  I attended the University of Tulsa where I received a Bachelor of Science in Business Administration with a Marketing major in 1995.  I later returned to school at Iowa Western Community College where I received an Associate of Applied Science Degree in Dental Hygiene, graduating in 2004.

My goal as a dental hygienist is to provide optimal dental hygiene patient care.  I enjoy the daily challenges that this career provides, the opportunity to work with so many different people in a one on one environment, and building long term valuable relationships with my patients.  I strive to stay educated on new technology and services that will enable me to continue to promote excellent preventative care.

I has three children, a girl and two boys that keep me very busy.  When free time allows I enjoy exercising, and traveling.


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