About Us
Orbit Veterinary Oncology is a specialized healthcare company focused on veterinary radiation therapy. We develop, operate, and manage radiotherapy centers for animals in partnership with veterinary hospitals and referral practices.
Our goal is to ensure that pets with cancer receive treatment that is safe, effective, and delivered with the highest standards of care.
Our Origin
Orbit was founded by oncology professionals with over 30 years of experience leading human radiotherapy centers. Today, that legacy supports our commitment to veterinary patients, enabling us to deliver care protocols that meet the unique needs of animal cancer treatment.
We have built and operate over 150 human Radiation Oncology clinics and 11 Veterinary Cancer Clinics
21st Century Oncology
(1985-2019)
Largest Human Radiation Oncology Provider in the US with 124 radiation oncology centers across 15 states.
Advocate
(2019 - present)
Human Radiation Oncology Centers in Southwest Florida: Fort Myers, Cape Coral, Bonita Springs, Port Charlotte, Tamarac, West Palm.
OncoRed
(1987- 2019)
Largest Human Radiation Oncology Provider in Latin and Central America with 28 Radiation Oncology Centers distributed in 7 countries
Pet Salud
(2020 - present)
- Building the largest network of Veterinary Comprehensive Cancer Care clinics in Latin and Central America, in partnership with top local oncologists
- 11 Veterinary cancer clinics in México, Brazil, Chile, Costa Rica and Argentina
Our Executive Team
Guillermo Couto
Daniel Dosoretz
Radiation Oncologist, consultant. Founder of 21st century Oncology and Advocate.
Daniel Galmarini
Lead physicist. +25 years experience in treatment planning.
Enrique Vaiani
Engineer Manager, expert in linear accelerator maintenance.
Ricardo Andisco
Lead Architect. +75 radiation oncology projects completed.
Frank English
Structuring and Financing.