Dr. Katie Lemley-Costianis


Dr. Katie founded Pure Health Chiropractic in Oak Park in 2010. She chose this location because she grew up here and loves the community.   She currently treats over 150  patients a week, helping them to feel and live better with natural chiropractic care.  She is passionate about sharing the benefits of proactive care  with people and their families so they feel empowered to make informed decisions about their health.  Dr. Katie is excited to meet you and your family!

Biggie Smalls 

Director of Emotional Support

Alyssa joined the Pure Health Chiropractic team in October of 2016. She has been going to a chiropractor since she was a young girl due to the many sports activities she was involved with. After visiting Chicago a few times and loving it, she decided to make the move from her hometown of Phoenix in the fall of 2016.   In her spare time she enjoys quality time with her puppy, long runs, and netflix binging. Being an avid foodie, she also loves checking out the latest restaurants.  She looks forward to meeting you and getting you scheduled for your next appointment!

Biggie Smalls has been a part of the Pure Health Chiropractic team since 2012. As Director of Emotional Support, he is passionate about greeting all patients and lending  a helping paw , especially when times are ruff.  In and out of the office, his biggest passion is searching for, dreaming about and eating treats.  He's excited to meet you!

Alyssa Castañeda 

Office Manager