Hiatal Hernia Needs Mechanical Fixing

Hi! I'm new to this forum. I just learned about seeing a Chiropractor or Massage Therapist to put a Hiatal Hernia back in place. Never heard of this but I am desperate. I've been suffering with this for months. My PCP and my hospital ER only made the situation worse. I'm on Nexium (had been on Protonix for years) and the Nexium is not doing much almost makes me feel worse!! Could Nexium or any PPI contribute to worsening symptoms? I still cannot swallow properly feels like something is stuck there and have all the classic symptoms of GERD...but I'm certain it ALL Hiatal Hernia. I live in Florida and not sure where to find a good practitioner who could relieve the hiatal hernia issues. Any recommendations?