Glendale, Simi Valley & La Cañada Flintridge, CA

Arterial and venous care,
without the surgery.

EVSLA's board-certified specialists treat peripheral arterial disease, venous insufficiency, and complex vascular conditions using image-guided techniques — shorter recovery, less disruption, lasting results.

Why Choose EVSLA

Six reasons patients choose minimally invasive over surgery.

01

Specialist-Direct Care

Receive direct care from specialists who guide evaluation, treatment planning, and follow-up with clarity and consistency.

02

Precision-Focused Results

Every procedure is planned with careful imaging, technical accuracy, and meticulous attention to long-term outcomes.

03

Modern Surgical Alternatives

Thoughtful alternatives to traditional surgery designed to reduce disruption and support a smoother, faster recovery.

04

Rapid Return to Life

Efficient treatment pathways help many patients return to normal activity sooner and with greater confidence.

05

Lower-Risk by Design

Minimally invasive procedures inherently carry less surgical risk — no general anesthesia requirement, no large incisions, and reduced infection exposure compared to open surgery.

06

Improved Quality of Life

Our focus is lasting improvement that supports mobility, comfort, and overall quality of life for every patient.

Our Clinics

Three locations across Los Angeles County.

EVSLA's Glendale, Simi Valley, and La Cañada Flintridge clinics are designed for image-guided procedures — equipped for evaluation, treatment, and follow-up under one roof. No hospital admission. No long waits.

Minimally Invasive Suites

Each location is equipped for image-guided arterial and venous procedures — performed in-office, without general anesthesia or overnight hospital stays.

Specialist-Only Care

Every visit — evaluation, procedure, and follow-up — is managed directly by a board-certified endovascular specialist. No handoffs to a PA or resident.

From First Visit to Follow-Up

Patients receive consistent, coordinated care across all stages at the same location. Imaging, consultation, treatment, and post-procedure review — all in one place.

Our Team

Three board-certified specialists, three locations.

Dr. Harout Dermendjian
Harout Dermendjian, MD
Endovascular Specialist

Dr. Dermendjian is a highly experienced specialist known for his steady presence in the procedure room. Patients value his direct and reassuring approach, while referring providers trust his ability to manage complex arterial and venous disease with clarity.

Dr. Kartik Kansagra
Kartik Kansagra, MD
Endovascular Specialist

Dr. Kansagra prioritizes clear, direct communication with patients and referring providers alike. He brings a collaborative approach to complex endovascular cases, ensuring every treatment decision is well understood before it's made.

Dr. Sipan Mathevosian
Sipan Mathevosian, MD
Endovascular Specialist

Dr. Mathevosian's training in Vascular Interventional Radiology spans arterial disease, venous conditions, and interventional oncology. His technical range makes him the practice's lead for complex embolization cases.

What We Treat

What we treat.

Four core specialties. One practice. Every patient seen by the specialist most suited to their condition.

View All Conditions
For Physicians

Your patient, handled with care — and reported back to you.

EVSLA works alongside referring providers to deliver timely consultations, coordinated treatment planning, detailed reporting, and strong continuity of care for every patient.

Submit a Referral
Find Us

Our Clinics

01
Glendale Clinic
445 W Broadway
Glendale, CA 91204
(818) 626-3710Fax: (818) 208-8861
02
Simi Valley Clinic
2750 Sycamore Drive, Suite 200
Simi Valley, CA 93065
(818) 626-3710Fax: (818) 208-8861
03
La Cañada Flintridge Clinic
1407 Foothill Blvd
La Canada Flintridge, CA 91011
(818) 626-3710Fax: (818) 208-8861
Get In Touch

Schedule a consultation.

Have questions or ready to get started? Send us a message and our team will get back to you promptly.