Schedule Appointment
(563) 344-3909

Meet the Doctors:


Dr. Traci Nelson-Johnson- Chiropractor

Dr. Traci Nelson-Johnson received her Chiropractic degree in 1998 from Palmer College of Chiropractic. In 2003, she received her Diplomate in Chiropractic Pediatrics signifying three years of post-doctorate education in the care of children and pregnant women. She is a member of the Iowa Chiropractic Society and the International Chiropractors Association Council on Chiropractic Pediatrics . Teaching others about chiropractic is Dr. Traci’s passion. She frequently mentors chiropractic students in her office with “shadowing” and chiropractic student interns. She speaks in school classrooms, from preschools to chiropractic colleges, and donates her time educating various civic organizations. Dr. Traci loves volunteering at her daughters’ school, being a “dance mom” and going on adventures with her silly girls. She is active in her church and enjoys the challenge of running half marathons.


Dr. Lindsay Gall- Chiropractor

Dr. Lindsay Gall is a 2008 graduate of Palmer College of Chiropractic. She fell in love with chiropractic as a young child after finding relief from ear infections. She decided early on that she would become a Chiropractor because she wanted to help others in a natural way. Prior to coming to Davenport she attended Highland Community College in Freeport, Illinois where she was awarded her Associate of Science degree in 2004. While at Palmer, she was also awarded her Bachelors of Science degree in 2005 and belonged to the Palmer Pediatrics club and served as her class Treasurer. She enjoys spending time with her Husband, Matt, and their 3 girls. She is an avid runner and enjoys spending time outdoors and with her family.


Dr. Holli Martin- Chiropractor

Dr. Holli Martin is a recent Palmer College of Chiropractic graduate, completing her education in February 2017. She is proficient in traditional Palmer adjusting techniques, as well as low force techniques, such as Activator and Nimmo trigger point work.  While in school, Dr. Holli was a member of the Palmer Pediatrics Club and the Extremities Club, and worked in a predominantly pediatric office after school.  She found her true passion in helping families, infants, and children while in the school clinic. She is currently a member of the International Chiropractic Pediatric Association and is working towards her certification in the program.  Dr. Holli was introduced to chiropractic care as a young adult after suffering from chronic headaches throughout her adolescent years and into adulthood. After finding relief with chiropractic, she discovered she wanted to help others feel better in a natural way, too.  Prior to attending Palmer, Dr. Holli attended St. Ambrose University where she earned her Bachelors of Science degree in Psychology. In her spare time, she likes to spend time with her family in Cedar Rapids, IA, cook healthy meals, and travel to new places. 

Meet the Staff:


Tonya Shiltz- Chiropractic Technologist/Office Manager

Tonya has lived in the Quad Cities for 23 years.  She moved here from West Burlington, Iowa to attend the Palmer School of Chiropractic Technology in 1994. She graduated at the top of her class and has spent the majority of the last 23 years in the chiropractic field.  Over the years Tonya has had the pleasure of seeing the positive effects of chiropractic care in her own life and the lives of others.  She is passionate about chiropractic and enjoys being a part of the profession.  In her spare time, Tonya is busy raising 3 amazing children.  She enjoys hiking, biking and has a bit of a crafty side to her.  Tonya also loves her church and spends time volunteering in any capacity she is needed.