856.546.0055 Dr. Jeffrey Eichenbaum Advantage Chiropractic & Wellness Haddon Heights reviewsbr New Reviewbr br Dr. Jeffrey Eichenbaum Review | 856.546.0055 | Chiropractor Haddon Heights NJbr br I trust Dr. Jeff so much he was the first person I called when my son and I were traveling to an away baseball game and my son fell asleep and because of the angle of his headneck he got terrible muscle spasms. I immediately took my son to see Dr. jeff and in 4 visits he had my son as good as new. I recommend him to anyone who wants a true professional.br br Dr.