OUR TEAM
Research proves it works. Our team makes it real.

Guy Collins
Co-Founder & Chief Financial Officer

James Collins
Co-Founder and Chief Executive Officer

Mike Powers
Co-Founder & Director of Operations

Dr. Eduardo Rubio Ruiz, MD
Chief Medical Director

Dr. Aldo Diosdado, MD
Physician & Medical Advisor

Dr. Nadia Medina Becerril
Sports Medicine Physician | High-Performance & Integrative Wellness Dr. Nadia Medina Becerril is a physician specializing in Sports Medicine with more than 20 years of experience working with high-performance athletes. Born in Guadalajara, Jalisco, Mexico, she earned her medical degree from the Autonomous University of Guadalajara and has dedicated her career to improving health, physical performance, recovery, and overall well-being. In addition to her extensive background in sports medicine, Dr. Medina is certified in Aesthetic Medicine under Dr. Aldo Diosdado, expanding her expertise into an integrated approach that combines medical care, physical optimization, recovery, and wellness. Dr. Medina currently serves as Head of the Center for Applied Sports Sciences for the Municipality of Cozumel and leads the Sports Health Department of the Quintana Roo Sports Institute, where she works at the intersection of medicine, athletic performance, injury prevention, rehabilitation, and long-term health. As part of the medical team at Iboga Wellness Institute, Dr. Medina brings decades of clinical and high-performance experience to a multidisciplinary model of care. Her approach aligns with IWI’s commitment to providing individualized, medically informed treatment focused not only on the immediate therapeutic experience, but also on helping each patient achieve greater physical resilience, recovery, and overall quality of life. Her combination of sports medicine, performance science, aesthetic medicine, and hands-on clinical experience adds another important dimension to IWI’s comprehensive approach to patient care.READ BIO

DR. LORI NATION, MD
Medical Director of Addiction and Psychiatry

Dr. Jennifer L. Turner
Lead Mental Health Coordinator

Hope Silasavage, RN
Patient Care Coordinator

Daisy Silva
Clinical Director, Integration Specialist, Nutritionist

Luisa Cab, RN
Head Nurse

Santiago
Head Chef & Director of Concierge Services Santiago serves as Head Chef and Director of Concierge Services at Iboga Wellness Institute, bringing together two essential parts of the IWI experience: exceptional nutrition and highly personalized hospitality. Formally educated in the culinary arts at the University of Guadalajara, Santiago has built his career through years of experience working in several respected restaurants on the island of Cozumel. His background has given him extensive experience in professional kitchen operations, menu development, food preparation, presentation, and creating meals around the individual preferences and needs of his guests. At IWI, Santiago understands that nutrition is an important part of the overall wellness and recovery experience. Rather than taking a one-size-fits-all approach, he works closely with each guest to understand their food preferences, dietary restrictions, allergies, and nutritional needs. Meals are thoughtfully prepared with an emphasis on fresh ingredients, quality, balance, and creating food that guests genuinely enjoy throughout their stay. Santiago’s role extends well beyond the kitchen. With a strong professional background in customer service, hospitality, and concierge services, he also oversees the guest experience from a hospitality perspective. His goal is to make each person arriving at IWI feel welcomed, comfortable, and cared for from the moment they arrive in Cozumel until the time they return home. As Director of Concierge Services, Santiago helps coordinate the many details that allow guests to focus on their treatment and personal experience rather than logistics. He works closely with our clinical, wellness, culinary, and operations teams to help create a seamless experience tailored to each individual. What makes Santiago such an important part of IWI is his understanding that true hospitality is about more than providing a beautiful room or an excellent meal. It is about anticipating people’s needs, paying attention to the details, and creating an environment where every guest feels personally cared for. His combination of culinary education, years of restaurant experience in Cozumel, and extensive hospitality and concierge experience reflects IWI’s commitment to providing a level of care that extends beyond the clinical environment. At IWI, Santiago’s mission is simple: make every guest feel at home while providing the quality of food, service, and personal attention expected from a world-class wellness experience.READ BIO

Nehira Jupiter
Integration & Well Being Coach

Ray Rodriguez
Psychedelic Integration Coach & Recovery Mentor

Lindsey White, M.Ed.
Director of Client Integration

Michael Gough
Integration Specialist












