On The Side is a hidden oasis tucked away, off the beaten path in Westfield, New Jersey. The tranquil environment abounds with Earth's elements of water, fire, wood and stone. With exceptional treatments delivered by our knowledgeable specialists, On The Side is committed to the health and wellness of the mind, body and soul. On The Side invites individuals, couples, and area community members to indulge in our Zen-like atmosphere and restorative treatments.