At Health by Design, our mission is to restore hope to those who haven’t been able to get help elsewhere. We provide compassionate care in a healing and approachable environment, enabling our patient to experience freedom from the bodily distraction of discomfort and stress.

Meet the Doctors


Dr. Kristy Harvell

Founder of Health by Design

Doctor of Chiropractic

 Nutrition Response Testing® Practitioner

"I love to say, Weird Works!"

Dr. Kristy Harvell graduated in the Phi Chi Omega Honor Society, Cum Laude in December, 2003 with certification in COX Flexion/Distraction technique.

She has studied Pediatrics and Pregnancy care with the International Chiropractic Pediatrics Association, Clinical Applied Nutrition at NYCC, Thermographic and surface EMG diagnostics with the Chiropractic Leadership Alliance, in August of 2007 became certified in Brimhall 6 Steps to Wellness, completed 200 hours of Applied Kinesiology training from 2011-2013 and have hundreds of hours of study in the fields of Functional Medicine and Clinical Nutrition through Metagenics and Standard Process, as well as Advanced Clinical Training with Ulan Nutritional Systems for better results with Nutrition Response Testing™


Dr. Adrienne Russell

Doctor of Chiropractic

Dr. Caroline


Doctor of Chiropractic

Nutrition Response Testing® Practitioner Trainee



Our wonderful, caring staff is here to support you and your journey to a healthy life! 

Click on their pictures to learn more!

April Ethridge

Practice Manager

Scott Harvell

Nutrition Counselor

Amber Foster

Front Desk


Therapy Dog

Betty Bennett


Mahlia Marquez

Patient Advocate

Visit Our Office

2002 Southside Service Rd

Jacksonville, FL 32216

Call Us

(904) 363-3374

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Office Hours

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Mon:     9:00 - 6:00

Tue:       9:00 - 6:00

Wed:     9:00 - 6:00

Thu:       9:00 - 6:00

Fri:             Closed

Sat:           Closed

Sun:          Closed

Copyright 2020 Health by Design, PLLC,

All rights reserved.