Vascular and
Interventional Specialists
5 stars from 4 ratings
Clinic Information
About Vascular and Interventional Specialists
Vascular & Interventional Specialists, part of Radiology Associates of North Texas, delivers advanced, minimally invasive treatments for a wide range of vascular conditions. Using image-guided techniques, our team of board-certified physicians treats conditions that once required surgery—now performed with catheter-based procedures that minimize pain, recovery time, and risk.
Our specialists treat a wide spectrum of concerns, including peripheral artery disease, dialysis access issues, and embolization procedures. As part of one of the region’s largest physician-led radiology groups, we provide care at multiple Texas-based locations with trusted, local support.
Experts like Dr. Rakesh Ahuja, M.D. and Dr. M. Bilal Alam, M.D. bring advanced training in vascular and pediatric interventional radiology to patients throughout North Texas.
Learn more or find a specialist near you.
Clinic Specialists

Rakesh Ahuja
MD

Rakesh Ahuja
MD
He further honed his expertise with a prestigious fellowship in Pediatric Vascular & Interventional Radiology at Boston Children’s Hospital, affiliated with Harvard Medical School. With a unique background in both adult and pediatric interventional care, Dr. Ahuja offers a compassionate and comprehensive approach to patients of all ages, using catheter-based techniques that reduce recovery times and hospital stays.
Dr. Ahuja is certified by the American Board of Radiology and is known for his precision, innovation, and commitment to improving patient outcomes through advanced, non-surgical vascular treatments.

M. Bilal Alam
MD
Dr. Alam specializes in minimally invasive procedures that offer patients faster recovery, fewer complications, and reduced hospital stays. With a strong foundation in both diagnostic imaging and interventional techniques, he provides patient-centered care for conditions such as peripheral artery disease (PAD), venous insufficiency, and dialysis access management.
As part of a leading vascular team, Dr. Alam is committed to innovation and excellence in outpatient endovascular care, helping patients achieve improved health outcomes through non-surgical solutions.

Brice Andring
MD
With a strong foundation in image-guided interventions, Dr. Andring focuses on non-surgical treatment options for peripheral artery disease (PAD), venous disorders, and dialysis access management. His patient-first approach emphasizes safety, comfort, and improved outcomes through precision-guided techniques that reduce recovery times and avoid unnecessary hospitalizations.
Dr. Andring combines academic excellence with clinical experience, making him a trusted specialist for both common and complex vascular concerns in the outpatient setting.

Alvin Anene
MD

Alvin Anene
MD
Dr. Anene specializes in image-guided therapies that help patients avoid traditional surgery while achieving improved outcomes and faster recovery. His clinical expertise includes peripheral artery disease (PAD), venous disorders, and dialysis access care. Patients value his thoughtful, compassionate approach and technical excellence in performing procedures with reduced risk and downtime.
With extensive training and board certification from the American Board of Radiology, Dr. Anene continues to advance the field of interventional radiology through patient-centered care and evidence-based practices.
For Patients
Our Benefits
Vascular & Interventional Specialists deliver advanced, minimally invasive care with a focus on patient outcomes and recovery. As part of Radiology Associates of North Texas, we offer decades of expertise across specialties like interventional oncology, neurointervention, and vascular care. Our approach minimizes surgical risks and supports faster recovery through outpatient procedures that use imaging guidance and catheter-based treatments
Detailed Relief Mapping
Using precise imaging technologies, our specialists pinpoint the exact source of your condition. From vascular blockages to spinal pain or tumor sites, we guide each treatment using live imaging, ensuring optimal placement and effectiveness. This technique helps us treat problems more accurately while avoiding unnecessary tissue disruption.
Accurate Methods
Our board-certified interventional radiologists use real-time imaging to navigate catheters through the vascular system, performing procedures once only possible through surgery. From stroke intervention to uterine fibroid embolization and tumor ablation, every treatment is tailored and exact. This accuracy leads to more reliable outcomes and lower complication rates.
Individualized Treatment
Each patient receives a customized care plan informed by imaging diagnostics, clinical history, and procedural goals. Whether treating PAD, cancer, or dialysis access issues, our team works closely with your referring physicians to ensure every procedure fits your needs. You’re never a number—we treat the individual, not just the condition.
Rapid Recovery
Most procedures at Vascular & Interventional Specialists are done on an outpatient basis. Patients typically experience less pain, reduced downtime, and faster returns to daily life. Our minimally invasive techniques help avoid general anesthesia and long hospital stays, promoting a smoother, more confident path to recovery.
What Their Patients are Saying
The procedure was straightforward, and the staff was polite and efficient throughout. Excellent experience—great job by the entire team!
Kimberly PatientDr. Yoo and Dr. Wilson provided outstanding care and ensured everything was done correctly. I’m incredibly grateful for their expertise and compassionate approach.
Patricia PatientDr. Ronald Gerstle has been exceptional in treating my mother. From Diane’s helpful communication to Dr. Gerstle’s clear, detailed explanations of the treatment process, our experience has been nothing short of excellent. We're truly grateful we chose his care.
Lorie Patient
The staff was compassionate and took the time to explain everything clearly. Courteous, efficient, and professional—overall, an excellent experience.
Doug Patient