Expertise in
12
conditions

Dr. Justin P. Mcwilliams

Interventional Radiology
Ronald Reagan UCLA Medical Center
757 Westwood Plz, 
Los Angeles, CA 
Accepting New Patients
Offers Telehealth
Referral required
Before you request
Expertise in
12
conditions
Ronald Reagan UCLA Medical Center
757 Westwood Plz, 
Los Angeles, CA 

Overview

Justin Mcwilliams is an Interventional Radiologist practicing medicine in Los Angeles, California.

Dr. Mcwilliams is highly rated in 12 conditions, according to our data. His clinical expertise encompasses Pulmonary Arteriovenous Malformation (PAVM), Arteriovenous Malformation, Fibrolamellar Carcinoma, Prostatic Artery Embolization, and Liver Embolization.

He is actively involved in clinical research, co-authoring 104 peer reviewed articles and participating in 7 clinical trials. Dr. Mcwilliams is currently accepting new patients.

Specialties

Interventional Radiology

Licenses

Vascular & Interventional Radiology in CA

Hospital Affiliations

Ronald Reagan UCLA Medical Center
Santa Monica - UCLA Med Ctr & Orthopaedic Hospital

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 2 Less Insurance Carriers -

Locations

Ronald Reagan UCLA Medical Center
757 Westwood Plz, Los Angeles, CA 90095

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

7 Clinical Trials

Cerebral Hemorrhage Risk in Hereditary Hemorrhagic Telangiectasia (RDCRN# 6203, Protocol Version Date 07Jan10)
Cerebral Hemorrhage Risk in Hereditary Hemorrhagic Telangiectasia (RDCRN# 6203, Protocol Version Date 07Jan10)
Enrollment Status: Completed
Publish Date: April 22, 2026
A Multicenter Observational Registry to Develop Ablation Parameter Guidance for Microwave Liver Ablation of Soft Tissue Lesions
A Multicenter Observational Registry to Develop Ablation Parameter Guidance for Microwave Liver Ablation of Soft Tissue Lesions
Enrollment Status: Terminated
Publish Date: April 17, 2026
Intervention Type: Device
A Prospective Post Market Study of Patients With Symptomatic Benign Prostatic Hyperplasia Treated by Prostatic Artery Embolization With Embosphere® Microspheres
A Prospective Post Market Study of Patients With Symptomatic Benign Prostatic Hyperplasia Treated by Prostatic Artery Embolization With Embosphere® Microspheres
Enrollment Status: Completed
Publish Date: December 18, 2023
Intervention Type: Device
NOrth American Study for the Treatment of Recurrent epIstaxis With DoxycycLine: The NOSTRIL Trial
NOrth American Study for the Treatment of Recurrent epIstaxis With DoxycycLine: The NOSTRIL Trial
Enrollment Status: Completed
Publish Date: July 20, 2022
Intervention Type: Drug, Other
Study Drug: Doxycycline
Study Phase: Phase 4
Prospective, Controlled Investigation of Prostate Artery Embolization With Embosphere Microspheres Compared to Transurethral Resection of the Prostate for the Treatment of Symptomatic Benign Prostatic Hyperplasia
Prospective, Controlled Investigation of Prostate Artery Embolization With Embosphere Microspheres Compared to Transurethral Resection of the Prostate for the Treatment of Symptomatic Benign Prostatic Hyperplasia
Enrollment Status: Terminated
Publish Date: November 11, 2021
Intervention Type: Device, Procedure
Study Phase: Not Applicable
Surefire Precision Infusion System Registry
Surefire Precision Infusion System Registry
Enrollment Status: Terminated
Publish Date: September 11, 2018
Intervention Type: Device
Surefire vs. Endhole for DEB-TACE: Quantifying Hepatic Artery Embolization to Improve Outcomes by Comparing Two Different Catheter Systems for DEB-TACE (QED Study)
Surefire vs. Endhole for DEB-TACE: Quantifying Hepatic Artery Embolization to Improve Outcomes by Comparing Two Different Catheter Systems for DEB-TACE (QED Study)
Enrollment Status: Terminated
Publish Date: June 21, 2018
Intervention Type: Procedure
Study Phase: Not Applicable
View 6 Less Clinical Trials

104 Total Publications

Within-Patient Association Between Improvement in Lower Urinary Tract Symptoms and Change in Sexual Function After Prostatic Artery Embolization.
Within-Patient Association Between Improvement in Lower Urinary Tract Symptoms and Change in Sexual Function After Prostatic Artery Embolization.
Journal: Journal of vascular and interventional radiology : JVIR
Published: May 12, 2026
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310-301-6800
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Los Angeles, CA 
 (0.1 miles away)
310-301-6800
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English
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Accepting New Patients
Offers Telehealth

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Before you request

Ronald Reagan UCLA Medical Center

757 Westwood Plz, 
Los Angeles, CA 
 (0.1 miles away)
310-301-6800
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

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Frequently Asked Questions about Dr. Justin P. Mcwilliams

How do I make an appointment with Dr. Justin P. Mcwilliams?

You can book an appointment with Dr. Justin P. Mcwilliams by calling their office at 310-301-6800. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Justin P. Mcwilliams a top-rated expert for Prostatic Artery Embolization?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Justin P. Mcwilliams is classified as an Distinguished expert for Prostatic Artery Embolization, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Justin P. Mcwilliams specialize in?

While Dr. Justin P. Mcwilliams is a Interventional Radiology, they have specific expertise in Prostatic Artery Embolization, Pulmonary Arteriovenous Malformation (PAVM), and Arteriovenous Malformation. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Interventional Radiology.

Does Dr. Justin P. Mcwilliams participate in research or clinical trials?

Yes. Dr. Justin P. Mcwilliams has published 104 articles and abstracts on conditions like Prostatic Artery Embolization. You can view a list of Dr. Justin P. Mcwilliams's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Justin P. Mcwilliams accept my insurance?

Dr. Justin P. Mcwilliams accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 310-301-6800 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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