About Dr. Z About Dr. Eric Zielinski (“Dr. Z”) Dr. Eric Zielinski is a chiropractor, public health researcher, and bestselling author. Driven by his own personal health struggles and the desire to help others, Dr. Zielinski became a leading expert in essential oils and natural remedies.He believes in the power of integrating ancient, Biblical wisdom with … Continue reading About Dr. Eric Zielinski (“Dr. Z”)