About Atlas Chiropractic Center. Atlas Chiropractic Center stands as St. Petersburg's premier holistic family wellness practice, founded by Dr. Johanna Hartley with a vision of transforming healthcare through precise corrective chiropractic care and whole-body wellness education. Our practice specializes in Chiropractic Biophysics (CBP) technique, offering evidence-based corrective care that addresses root causes rather than just treating symptom...