Dr. Collin Smith, DPM, serves Chula Vista from a podiatry practice at 855 Third Avenue through Seaside Foot & Ankle, Inc., holding triple board certification from the American Board of Foot and Ankle Surgery in reconstructive rearfoot and ankle surgery, the ABFAS general division, and the American Board of Podiatric Medicine. Lower-extremity biomechanical assessments at the Third Avenue office coordinate with spinal and pelvic alignment evaluations at Wachs Chiropractic Health Center for patients presenting with gait-compensated lumbar or sacroiliac dysfunction. Smith earned his DPM from Midwestern University in 2013 and completed podiatric surgical residency at the New Mexico VA Health Care System in 2016 before joining the Scripps Health affiliated network. The practice serves English- and Spanish-speaking patients across multiple San Diego County locations, with acute foot and ankle trauma cases triaged through Perlman Clinic Chula Vista before transitioning to the surgical suite. Complex rearfoot reconstruction procedures address calcaneal malunion, posterior tibial tendon insufficiency, and Charcot neuroarthropathy using internal and external fixation systems with intraoperative fluoroscopic guidance.