Dr. Jason Higgins, DC, operates Carlsbad Chiropractic and Integrative Wellness in Carlsbad from Suite A at 2745 Jefferson Street, combining Webster Technique certification for prenatal chiropractic with a functional nutrition practice that uses state-of-the-art diagnostic laboratory testing. The functional medicine component employs blood chemistry panels and metabolic markers to identify root-cause contributors to chronic conditions, a diagnostic framework that parallels the neurological performance assessments at BrainCare Performance Center Carlsbad. Specialties span family chiropractic, pediatric adjustments, pregnancy care, sports rehabilitation, applied kinesiology, and network spinal analysis, supported by on-site massage therapy and physical rehabilitation services. The practice staffs multiple chiropractors including a second doctor credentialed through Life Chiropractic College West, broadening technique availability and appointment access for Carlsbad Village area patients. Hormone-balancing and endocrine cases identified through functional lab work coordinate with the targeted hormone optimization protocols at Herway Health + Hormones for patients requiring both structural and biochemical intervention. Webster Technique prenatal protocols address sacral subluxation and SI joint dysfunction using specific sacral contact adjustments to reduce intrauterine constraint and optimize fetal positioning during the third trimester.