Erich Trumm, DDS

Dr. TrummDr. Erich Trumm completed his undergraduate studies at the University of Nebraska in Omaha before attending dental school at Creighton University, where he graduated with his Doctor of Dental Surgery degree in 2002. He continues to advance his dental education daily through reading journals and watching podcasts, and has completed advanced training in a number of treatments, including BOTOX®, Invisalign®, implant dentistry, cosmetic dentistry, oral sedation and sleep apnea treatment. As a dentist, Dr. Trumm strives to provide the best care possible to each patient he meets. Dr. Trumm has practiced in the Bennington, Nebraska area for 15 years.

Dr. Trumm has five children, four girls and one boy. He loves watching his kids’ activities and sports, and in his spare time enjoys CrossFit, golfing, motorbiking and working out.

Samantha McKenna, DDS

Dr. McKenna graduated from UNMC in 2016. Dr. McKenna has been practicing in Indiana over the last two years. She is a member of the Academy of General Dentistry and the Nebraska Dental Association. Dr. McKenna loves the outdoors and enjoys hiking and biking as well as fishing with her dad. Dr. McKenna and her husband Kevin have a 10-month-old daughter Emilia and two cats Obi and Maz.

Dr. McKenna’s goal as a dentist is to create a healthy, stable, and beautiful smile for all of her patients. She also would like to strive for perfection in providing each of your visits to be comfortable and pain free! She hopes to develop a positive, trustworthy, and long-term relationship for each and every patient that she has the pleasure of meeting and helping.


William Alexander Mayhan, DDS

Dr. Mayhan graduated from UNMC in 2016. Before that he received his bachelor’s degree in biological sciences with a minor in psychology. And since then he has sought to learn more and completes another continuing education course every one to two months. He has been practicing in the area since 2016.
As a dentist, he seeks to provide exceptional, stress-free experiences to all of his patients while meeting their needs and lifestyles without sacrificing quality. He believes that it is important to develop long-term relationships with his patients and his community.
Dr. Mayhan calls himself a “foodie” and in his spare time, he enjoys cooking and exploring new places to eat. He also enjoys spending his time with family and friends. He will jump at any opportunity to play golf in Nebraska and beyond. He also has a passion for drawing and digital design and loves incorporating artistry into his practice.

Maggie Panarisi, DDS

Dr. Panarisi attended Rockhurst University where she earned her bachelor’s degree in biology in 2018. Remaining in Kansas City, she pursued her DDS degree from UMKC, graduating in 2023. She is dedicated to developing trust and long-lasting relationships with her patients.

Dr. Panarisi prioritizes listening to their concerns and crafting personalized treatment plans to meet their unique needs. She is dedicated to staying up to date with dental advancements and loves to explore and learn about the new technology and techniques in dentistry. In her free time, Dr. Panarisi enjoys exploring new restaurants with her husband Mike, cheering on the Chiefs and Royals, and spending quality time with their son Vincent and their cockapoo dog Tony.

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