Johnston Dental ☎ (515) 276-2500

Lonnie D. Easter, DDS

Hannah R. Leuschen, DDS

Sarah A. Kennedy, DDS

Joan Gannon-Palmer, DDS

Dr. Easter & His Team

Lonnie D. Easter, DDS

Dr. Easter grew up in Clear Lake, Iowa. He attended undergraduate and dental school at the University of Iowa, graduating from the College of Dentistry in 1991. Dr. Easter was a recipient of the College of Dentistry's Operative Dentistry award in recognition of his professional, clinical, and scholarly achievements in dental school.

After graduation, Dr. Easter completed a yearlong Advanced Education in General Dentistry Residency at David Grant Medical Center, Travis Air Force Base, California. Following the residency, he served for five more years as a general dentist for the Air Force in Europe and California. In 1998, Dr. Easter moved back to Iowa and started Johnston Dental. He has received advanced training at the Dawson Academy in TMJ disorders and restorative dentistry and also has received advanced training on aesthetic dentistry, dental implants, endodontics, and oral surgery.

In addition to his time at Johnston Dental, Dr. Easter has served as an adjunct faculty member working with senior dental students on their clinical training in the Family Dentistry Department at the University of Iowa. Dr. Easter enjoys his profession, golfing, and time spent with family and friends.

His Team


Registered Dental Hygienist


Registered Dental Hygienist


Registered Dental Hygienist


Registered Dental Assistant


Registered Dental Assistant


Registered Dental Assistant


Dental Assistant Trainee


Front Desk & Registered Dental Assistant


Front Desk