Dr. Mariotti started his manual therapy career as a massage therapist focusing mainly on Visceral Manipulation. He began studying with Jean-Pierre Barral, DO, MRO(F), PT in 1992. In 2000, he began leading study groups in Visceral Manipulation in Seattle, Washington and teaching Visceral Manipulation to naturopathic medical students. In 2009 Dr. Mariotti became a Barral certified instructor of VM1, VM2, VM3, VM4, VM5, LT1 and NM1. In 2004, Dr. Mariotti graduated from Bastyr University with a Doctorate in Naturopathic Medicine. In the US, naturopathic physicians are Licensed Primary Care Providers educated in diagnosis and evaluation of medical disorders using standard conventional diagnostic procedures and functional diagnostic tools focusing on the evaluation of the whole person. After completing an undergraduate degree and completing all pre-med requirements, a naturopathic physician must complete a four to six year post-graduate medical degree as well as undergo basic and clinical science national board licensing exams. Naturopathic physicians are trained in counseling, diet/nutrition, homeopathy, botanical medicine, physical medicine, minor surgery and the use of prescriptive drugs. Dr. Mariotti works out of his Seattle, Washington private practice offering his patients an integrative approach to managing their health utilizing Visceral Manipulation within a naturopathic medical model.Dr. Mariotti has written an article “Melatonin and the Gut” as well as publishing a book “The Naturopathic Approach to Visceral Manipulation, Volume I.” Volume II and III are expected to be published in the next couple years.

Dr. Ron Mariotti Course List

Date	Course (Click link below for Booking Form)	Location
Apr 18-20 (2026)	Visceral Vascular Manipulation - Upper Body - VVMU	The Vibe Hotel Sydney
Apr 22-24 (2026)	Visceral Vascular Manipulation - Lower Body - VVML	The Vibe Hotel Sydney