Jonathan Marshall, DO, is a Board Certified Radiologist and Fellowship Trained Interventional Radiologist specializing in the diagnosis and treatment of chronic vein disease. He is experienced in minimally invasive venous treatments including radiofrequency ablation, phlebectomy, and VenaSeal Closure.
Jonathan Marshall, DO, is a Board Certified Radiologist and Fellowship Trained Interventional Radiologist specializing in the diagnosis and treatment of chronic vein disease. He is experienced in minimally invasive venous treatments including radiofrequency ablation, phlebectomy, and VenaSeal Closure.
The reviews listed below were collected independently of The Core Institute through rater8. Each review represents an authentic and verified patient experience.
Very informative. Took the time to make sure any of the questions I had for answered. Procedure went quickly and with very, very minimal discomfort.
Sep-2025
He told me everything that was going on and and answered all my questions
Everyone was so nice.
Sep-2025
First vein ablation procedure with doctor. He explained everything and was very gentle thru the pain. His team was also caring and helpful, PA Sarah, and MA Kaylab.
Sep-2025
Hoy no pude ir a la cita con ustedes tengo una cita con el cardiólogo la puedo cambiar para otro día
Sep-2025
The man absolutely knows what he's doing!
Sep-2025
For a doctor, he has charisma. Dr. Marshall knows how to treat a patient with respect making you feel comfortable during office visits and procedures.
Sep-2025
He is great & so is his staff
Sep-2025
He is the best. He puts you at ease and does a very through job. He is excellent addition to your staff.
Jul-2025
He has a great personality and I believe he does an excellent job.
Jonathan Marshall, DO, is a Board Certified Radiologist and Fellowship Trained Interventional Radiologist specializing in the diagnosis and treatment of chronic vein disease. He is experienced in minimally invasive venous treatments including radiofrequency ablation, phlebectomy, and VenaSeal Closure.
Before joining The CORE Institute, Dr. Marshall served as Chief of Vascular and Interventional Radiology at a Level 1 Trauma Medical Center, as well as a Medical Imaging facility, and was Co-director of the University of Buffalo Radiology Residency in New York. Dr. Marshall completed fellowships in Body Imaging and Vascular and Interventional Radiology at the University of Western Ontario. He completed his internship and diagnostic radiology residency at St James Hospital and Health Centers. Dr. Marshall obtained his doctoral degree from Midwestern University and his undergraduate degree from Niagara University.
Dr. Marshall currently serves as the Chairman of Radiology at HonorHealth Deer Valley Medical Center.
Very informative. Took the time to make sure any of the questions I had for answered. Procedure went quickly and with very, very minimal discomfort.
He told me everything that was going on and and answered all my questions Everyone was so nice.
First vein ablation procedure with doctor. He explained everything and was very gentle thru the pain. His team was also caring and helpful, PA Sarah, and MA Kaylab.
Hoy no pude ir a la cita con ustedes tengo una cita con el cardiólogo la puedo cambiar para otro día
The man absolutely knows what he's doing!
For a doctor, he has charisma. Dr. Marshall knows how to treat a patient with respect making you feel comfortable during office visits and procedures.
He is great & so is his staff
He is the best. He puts you at ease and does a very through job. He is excellent addition to your staff.
He has a great personality and I believe he does an excellent job.
Pleasant knowledgeable and efficient