Our Doctors

Dr. Kelly Doering

Dr. Kelly Doering is a native of South Bend, Indiana. She was inspired by her Aunt and Uncle to pursue a career in dentistry. She received her Bachelor of Science degree in General Health Sciences from Purdue University. She went on to receive her DDS degree from the University of Michigan School of Dentistry. She met her husband, Dr. Arthur Doering, while in dental school. Dr. Arthur is a native of West Michigan. 

Dr. Doering began practicing in the Detroit area after graduating from dental school. She then went on to practice in the Grand Rapids area for three years prior to making the transition to Ionia. When not practicing dentistry, she enjoys spending time in the outdoors hunting, fishing and skiing. She is also a proud mother to Ace, Duke and Cooper, her 3 German Shepherds. Dr. Doering is honored to continue on the legacy of the Drs. Muscott in providing quality dental care to the Ionia community and beyond. She is an active member of the American Dental Association, Michigan Dental Association, and West Michigan Dental Society. Her favorite part of dentistry is establishing patient relationships and ensuring that their comfort is top priority.

Dr. Natasha Cusack


Dr. Natasha Cusack

Dr. Natasha Cusack is originally from Grand Rapids. She graduated Valedictorian from Grand Rapids Central. She attended the Lyman Briggs School at Michigan State University where she graduated early with honors with a Bachelor of Science in Zoology. Dr. Cusack received her DDS at University of Michigan School of Dentistry. She went on to work at a dental clinic for 4 1/2 years. She and her husband moved to the Ionia area after getting married in 2006. In the fall of 2006, she joined Muscott & Muscott Dental Health Center PLC.  She has 3 beautiful children that fill her days with joy!  LIfe is very busy but rewarding!

Dr. Cusack is a member of the Michigan Dental Association, American Dental Association, West Michigan Dental Society, American Association of Women Dentists, and Michigan Oral Health Coalition. In the past, she was a member of the Academy of General Dentistry and on the Board of Directors for American Association of Women Dentists for four years. She is currently on the Advisory Panel and volunteers regularly at the Heartlands Institute for Dental Occupations at Ionia High School. Dr. Cusack likes to be active in the community. She was on the March of Dimes Committee for the Ionia walk.

Dr. Cusack puts emphasis on helping individuals with limited access to dental care. In the past, she completed mission dental work in Haiti and volunteered at a dental mission clinic. She loves doing dental health month presentations for classes. She worked in the past at a mobile dental unit for migrants in Sparta. She also enjoys volunteering with the Heartlands Dental Program at the Ionia High School, which is a fantastic and rewarding experience.

Dr. Cusack loves the opportunities available as a dentist at Dental Health Partners of Ionia. She maintains that her patients experience the newest technology, utmost comfort, and a great relationship throughout their dental treatment!