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Steve Johnson, M.D.

President and Founder of Voyageur Imaging

Radiologist

University of Minnesota

1975-1984; Doctor of Medicine

1984-1987; Radiology Residency

Steven D. Johnson, M.D., is a highly respected radiologist with extensive experience spanning over several decades. He began his academic journey at the University of Minnesota, earning a Bachelor of Science in Biology in 1975, followed by a Master of Science in Biochemistry in 1979, and a Doctor of Medicine in 1983. Dr. Johnson further specialized his education with a Radiology Residency at the University of Minnesota from 1984 to 1987. In 1987, he served as a Radiology Instructor at the University of Minnesota and completed an MRI Fellowship. He achieved Board Certification from the American College of Radiology in 1985. Dr. Johnson’s dedication to the field of radiology and his contributions to medical education and patient care have earned him a well-deserved reputation within the medical community. His passion for advancing medical knowledge and his commitment to excellence continue to inspire his colleagues alike.

Hans Castro, D.C.

Vice President of Voyageur Imaging

Doctor of Chiropractic

Normandale Community College 1993-1996

Northwestern Health Science University 1996-1999

Hans Castro, D.C. embarked on his public relations career in the MRI business in 2007, and it has been an extraordinary journey ever since. Over the past 17 years, he has remained committed to this field, continuously growing and evolving. Throughout his career, Dr. Castro has gained valuable insights from collaborating with referring clients, including Doctors of Chiropractic and MDs, within the healthcare sector. These relationships have played a crucial role in building Voyageur Imaging into a successful and thriving business. Dr. Castro’s dedication to operating a business and providing quality imaging is driven by his experience and knowledge. He considers himself fortunate to be the leader of a team that prioritizes the patients and client’s satisfaction and needs. The professional and respectful nature of his team is a source of immense pride for him. Dr. Castro extends his gratitude to Voyageur Imaging’s referring clients, whom he regards as rockstars. He appreciates their unwavering support and trust over the years, and he looks forward to many more successful years ahead.

Scott J. Murray D.C., DACBR

Radiologist

Northwestern Health Science University

University of Minnesota

Dr. Scott J. Murray is a chiropractic radiologist with over 40 years of experience. Dr. Murray completed his radiology residency at Northwestern Health Science University and was board certified in radiology in 1982. Dr. Murray has been associated with Voyageur Imaging for the past 25 years. Dr. Murray enjoys a close relationship with the referring doctors and is always available for any questions or concerns.

Odie Udoessien

MRI/X-Ray Technologist

I have been an MRI technologist for over 10 years. I earned an Associate of Applied Science degree in Radiology Technology from Argosy University in 2011 and a bachelor’s degree in healthcare management from Southern New Hampshire University. During my time working at Voyageur Imaging, I have applied my vast experience and passion in patient care, ensuring high-quality diagnostic images, and a comfortable environment for patients. Outside of work I like to spend my time with my family, friends, and traveling. On a daily basis I strive to grow personally and professionally.

Foua Thao

MRI/X-Ray Technologist

Languages: English & Hmong

I completed my education at Century College, where I earned an Associate of Applied Science Degree in Radiology. This academic foundation provided a strong basis for my professional development. In terms of career, I have worked as an X-Ray Technologist for nine years and an X-Ray Lead for three years at St. Joseph’s Hospital. For my personal growth, I continued my education and cross trained into MRI in 2018 at St. John’s for 2 years and currently I have been with Voyageur Imaging LLC since March of 2021. Outside of my professional endeavors I am a Christian with a strong belief and personal relationship with God through faith in Jesus Christ. My hobbies are reading, meditating, kickboxing, and traveling with my family. Through a combination of education, career achievements, and personal passions I will continue to pursue growth and contribute meaningfully to both my professional field and personal life.

Mirtha Perdomo

Patient Coordinator/Office Manager

Languages: Spanish & English

Houston Community College, Houston —   1995

Texas School of Business, Houston —   1996 – Medical Assistant

mirtha@voyageurimaging.com

I am a Patient Coordinator and Office Manager, fluent in both Spanish and English. I studied at Houston Community College in 1995 and later attended Texas School of Business in Houston, where I completed my Medical Assistant training in 1996. I’ve been in the imaging industry for more than 17 years, and over 10 of those years have been with Voyageur Imaging. I truly enjoy what I do and appreciate working with a friendly staff. Outside of work, I love spending time with my family and my dog, Pepper. I also enjoy traveling and seeking new adventures.

Jennifer Hentges

Billing & Collections

Graduated 2004 MSB AAS Paralegal

jennifer@voyageurimaging.com

I have worked in Medical Billing & Collections for 20 years & have been with Voyageur Imaging since 2013. I love to read, shop and spend time with family, friends, and my 2 cats.

Katelyne Kong

Billing & Collections Assistant

Century Community College 2018

kate@voyageurimaging.com

Working at Voyageur Imaging has been a great experience. I have been here for 2 years, and the staff are wonderful to work with and are so kind. Dr. Castro is an extremely uplifting person and always available to answer questions. Dr. Johnson is understanding and patient; always ready to help with any issues regarding report inquiries. Thanks to them and the team the atmosphere here is welcoming and friendly for everyone. In my free time I listen to podcasts and play with my new kitten. I am also a huge Anime and Disney fan.

Santiago Vergara

Release of Information / Office assistant

Languages: English & Spanish

Attained bachelor’s degree at UW – River Falls 2023

santiago@voyageurimaging.com

I’ve been with the company for a little over a year, and from day one, everyone has been friendly and treated me with the utmost respect. I truly believe we provide a welcoming environment for the patients referred to us, which is so important to me because I value friendliness and compassion—they go such a long way. Besides my daily office tasks, my favorite part of the job is helping Spanish-speaking patients by translating for them, as I know how overwhelming language barriers can be. Outside of work, I enjoy spending time with my family, friends, and my two dogs. I also love playing soccer whenever I get the chance.

Abby Castro

Office Assistant/Reception

Attained a Bachelor’s of Science at UW – La Crosse 2024

abby@voyageurimaging.com

I have been with Voyageur Imaging for about 8 months. In my free time I enjoy spending time with friends, thrifting, and listening to music and podcasts. I also enjoy going to concerts and traveling. Everyone at the company is very welcoming and greeted me with open arms. I am grateful for the opportunities I have received thus far through the company and how much I have learned since I began. I am excited to see the company grow and what the future has in store for us!