Jonathan Marshall, DO

Practice: The Core Institute

Specialty: Vascular Interventional Radiology

Office locations: Phoenix, AZ

Most recent review: 2 months ago
4.9 out of 5
363 Ratings
182 Comments

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.

4.9 out of 5
363 Ratings
182 Comments

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.

The best dr!! He cares, professional and informative!! Plus add the best personality to make u feel comfortable.

Rated 5 out of 5 stars
(2 months ago) Jul-2026

Procedure went well. The whole team was awesome.

Rated 5 out of 5 stars
(3 months ago) Jun-2026

Hurt a lIttle1

Rated 4 out of 5 stars
(3 months ago) Jun-2026

The procedure and Care was with the best professionalism on behalf of the doctor and staff

Rated 5 out of 5 stars
(3 months ago) Jun-2026

Love his personality and knowledge

Rated 5 out of 5 stars
(4 months ago) Jun-2026

After a very difficult and painful experience with another provider, I was nervous about this procedure. Dr. Marshall made all the difference. The process was quick, smooth, and completely painless. He was professional, caring, and made me feel at ease the entire time. I highly recommend him and am very grateful for the excellent care I received.

Rated 5 out of 5 stars
(4 months ago) Jun-2026

He made me feel a lot less apprehension. He was quick even though my vein spasmed. I appreciate his candor and it was obvious that he cared about my comfort. Thanks, Dr. Marshall.

Rated 5 out of 5 stars
(4 months ago) Jun-2026

Good bedside manners.

Rated 4 out of 5 stars
(4 months ago) Jun-2026

DR Marshall rock's he is the best doctor that I had he knows that I'm scared of needles and he will spray cold medicine on my leg 🦵 and then he will let me know when he going to do it. And he listens to what you have to say. Great Doctor.

Rated 5 out of 5 stars
(4 months ago) Jun-2026

Very personable, knowledgeable and confident!

Rated 5 out of 5 stars
(4 months ago) Jun-2026
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