Maestro Walter Martinez Guimaray
Born in the small jungle village of Nuevo Loreto, 3 hours boat journey from Pucallpa in the Imiria National Forest, Maestro Walter opened his first dieta at age 15, and learned the way of the medicine with his father. He is now 63 years old, and lives close to Iquitos with his wife and 5 of his children.
We met Walter 4 years ago and immediately recognized his natural warmth and humility as a person, as well as his impressive capability as a Maestro healer. His beautiful, lower toned voice and variety of melodic Icaros can transport you to an amazing place of peace and reconciliation with your life’s experiences and your healing path. Walter’s Shipibo name Wesha Mano means World of Happiness.
In all the years we have known and worked with Walter, he has proven his loyalty and friendship and his dedication to helping people. We are very proud to present Walter as a resident lead Shipibo Maestro of our Center.
Upcoming Programs by Maestro Walter Martinez Guimaray
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 12-Day Shipibo Ayahuasca Retreat Peru & Master Plant Dieta: Aug 10-22, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca & Master Plant Dieta Retreat Caya Shobo is dedicated to providing profound, personalized healing in an intimate setting limited to no more than 12 guests. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary of flowering gardens and medicinal plants. It is one of the few Western-run retreat […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta August 10-15, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta August 17-22, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 12-Day Shipibo Ayahuasca Retreat Peru & Master Plant Dieta: Sept 14-26, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca & Master Plant Dieta Retreat Caya Shobo is dedicated to providing profound, personalized healing in an intimate setting limited to no more than 12 guests. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary of flowering gardens and medicinal plants. It is one of the few Western-run retreat […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Sept 14-19, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Sept 21-26, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 12-Day Shipibo Ayahuasca Retreat Peru & Master Plant Dieta: Oct 12-24, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca & Master Plant Dieta Retreat Caya Shobo is dedicated to providing profound, personalized healing in an intimate setting limited to no more than 12 guests. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary of flowering gardens and medicinal plants. It is one of the few Western-run retreat […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Oct 12-17, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Oct 19-24, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Nov 9-14, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 12-Day Shipibo Ayahuasca Retreat Peru & Master Plant Dieta: Nov 9-21, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca & Master Plant Dieta Retreat Caya Shobo is dedicated to providing profound, personalized healing in an intimate setting limited to no more than 12 guests. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary of flowering gardens and medicinal plants. It is one of the few Western-run retreat […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Nov 16-21, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 12-Day Shipibo Ayahuasca Retreat Peru & Master Plant Dieta: Dec 7-19, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca & Master Plant Dieta Retreat Caya Shobo is dedicated to providing profound, personalized healing in an intimate setting limited to no more than 12 guests. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary of flowering gardens and medicinal plants. It is one of the few Western-run retreat […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Dec 7-12, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Dec 14-19, 2026
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 12-Day Shipibo Ayahuasca Retreat Peru & Master Plant Dieta: Jan 11-23, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca & Master Plant Dieta Retreat Caya Shobo is dedicated to providing profound, personalized healing in an intimate setting limited to no more than 12 guests. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary of flowering gardens and medicinal plants. It is one of the few Western-run retreat […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Jan 11-16, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Jan 18-23, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 12-Day Shipibo Ayahuasca Retreat Peru & Master Plant Dieta: Feb 8-20, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca & Master Plant Dieta Retreat Caya Shobo is dedicated to providing profound, personalized healing in an intimate setting limited to no more than 12 guests. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary of flowering gardens and medicinal plants. It is one of the few Western-run retreat […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Feb 8-13, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Feb 15-20, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 12-Day Shipibo Ayahuasca Retreat Peru & Master Plant Dieta: Mar 8-20, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca & Master Plant Dieta Retreat Caya Shobo is dedicated to providing profound, personalized healing in an intimate setting limited to no more than 12 guests. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary of flowering gardens and medicinal plants. It is one of the few Western-run retreat […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Mar 8-13, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Mar 15-20, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 12-Day Shipibo Ayahuasca Retreat Peru & Master Plant Dieta: Apr 5-17, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca & Master Plant Dieta Retreat Caya Shobo is dedicated to providing profound, personalized healing in an intimate setting limited to no more than 12 guests. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary of flowering gardens and medicinal plants. It is one of the few Western-run retreat […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Apr 5-10, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta Apr 12-17, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 12-Day Shipibo Ayahuasca Retreat Peru & Master Plant Dieta: May 3-15, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca & Master Plant Dieta Retreat Caya Shobo is dedicated to providing profound, personalized healing in an intimate setting limited to no more than 12 guests. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary of flowering gardens and medicinal plants. It is one of the few Western-run retreat […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta May 3-8, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]
Caya Shobo 5-day Shipibo Ayahuasca Retreat Peru & Intro to Master Plant Dieta May 10-15, 2027
Also With Maestro Arturo Izquierdo Valles and Maestra Lucinda Mahua Campos
Caya Shobo: Authentic Shipibo Ayahuasca Healing Retreat (5-Day) Welcome to your intimate traditional Shipibo healing retreat (maximum 12 guests), with Peru's most knowledgeable and dedicated master Shipibo shamans, at the safe and beautiful Caya Shobo healing center in the heart of the Amazon rainforest. Located near Iquitos, Peru, Caya Shobo is a beautiful healing sanctuary […]