Welcome to The Wellness Doctor. Dr. Rallis Wellness Group, 470 Big Bay Point Rd., Barrie, ON. Vitamin IV Therapy and Supportive Cancer Care, Chiropractic and Naturopathic Medicine, Bio-identical Hormone Therapy.Wherever you are in your cancer journey, we're here to help! Dr. Steve Rallis is a licensed Chiropractic & Naturopathic Doctor in Ontario, Chief Medical Officer of The DripBar Canada, and a recognized authority on IV vitamin C therapy in cancer support.