Walavan Sivakumar
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Walavan Sivakumar Email & Phone Number

Associate Professor of Neurosurgery and Neuroscience at Saint John's Cancer Institute
Location: Los Angeles Metropolitan Area, United States 9 work roles 2 schools
1 work email found @jwci.org LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Current company
Saint John's Cancer Institute
Role
Associate Professor of Neurosurgery and Neuroscience
Location
Los Angeles Metropolitan Area, United States
Company size
64 employees

Who is Walavan Sivakumar? Overview

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Quick answer

Walavan Sivakumar is listed as Associate Professor of Neurosurgery and Neuroscience at Saint John's Cancer Institute, a with 64 employees, based in Los Angeles Metropolitan Area, United States. AeroLeads shows a work email signal at jwci.org and a matched LinkedIn profile for Walavan Sivakumar.

Walavan Sivakumar previously worked as Director, Stroke and Neurovascular Center at Pacific Neuroscience Institute (Pni) and Neurosurgeon at Pacific Neuroscience Institute (Pni). Walavan Sivakumar holds M.D., Medicine from Keck School Of Medicine Of The University Of Southern California.

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Email format at Saint John's Cancer Institute

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{last}{first_initial}@jwci.org
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Profile bio

About Walavan Sivakumar

About Dr. SivakumarWalavan Sivakumar is Director of Neurovascular Surgery at Pacific Neuroscience Institute.He is a fellowship-trained neurosurgeon with a focus on skull base and minimally invasive and endoscopic neursosurgery and cerebrovascular neurosurgery. Dr. Sivakumar has a particular interest and expertise in brain tumors, skull-base tumors, pituitary/parasellar tumors, intra-ventricular brain tumors, cerebral aneurysms, arteriovenous malformations and carotid stenosis and he applies the keyhole concept, utilizing advanced neuroimaging and microsurgical techniques to minimize collateral damage to the brain.Dr. Sivakumar sees patients at Providence Little Company of Mary Medical Center Torrance and Providence Saint John’s Health Center in Santa Monica. He is available for consultation and his office staff may be reached at 424-212-5361.

Listed skills include Clinical Research, Medicine, Healthcare, Hospitals, and 18 others.

Current workplace

Walavan Sivakumar's current company

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Saint John's Cancer Institute
Saint John'S Cancer Institute
Associate Professor of Neurosurgery and Neuroscience
Los Angeles, CA, US
Website
pacificneuroscienceinstitute.org
Employees
64
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9 roles

Walavan Sivakumar work experience

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Neurosurgeon

Current
Pacific Neuroscience Institute (Pni)

Santa Monica, Ca

Walavan Sivakumar, MD, is a fellowship-trained neurosurgeon with a focus on skull base and minimally invasive and endoscopic neursosurgery. Dr. Sivakumar has a particular interest and expertise in brain tumors, skull-base tumors, pituitary/parasellar tumors, and intra-ventricular brain tumors, and he applies the keyhole concept, utilizing advanced neuroimaging and microsurgical techniques to minimize collateral damage to the brain.

Jul 2017 - Present

Director Of Neurovascular Surgery

Pacific Neuroscience Institute (Pni)

Greater Los Angeles Area

Director of Neurosurgery at Providence Little Company of Mary Medical CenterDirector of Neurovascular Surgery at Pacific Neuroscience Institute

Jul 2019 - Nov 2023

Fellow, Endoscopic Skull Base And Pituitary Surgery

Saint John'S Cancer Institute

Santa Monica, California

Fellowship with Dr. Daniel Kelly.-Minimally invasive cranial neurosurgery-Endoscopic skull base and pituitary surgery

Jul 2015 - Jun 2016
Team & coworkers

Colleagues at Saint John's Cancer Institute

Other employees you can reach at pacificneuroscienceinstitute.org. View company contacts for 64 employees →

GB Garni Barkhoudarian Garni Barkhoudarian Colleague at Saint John'S Cancer InstituteSanta Monica, California, United States View → MY Michael Yong Michael Yong Colleague at Saint John'S Cancer InstituteUnited States View → OM Omid Mehdizadeh, Md Omid Mehdizadeh, Md Colleague at Saint John'S Cancer InstituteLos Angeles, California, United States View → AO Anais Ocegueda Anais Ocegueda Colleague at Saint John'S Cancer InstituteLos Angeles, California, United States View → JO Jesús Omar B. Jesús Omar B. Colleague at Saint John'S Cancer InstituteUnited States View → SC Sandee Castaneda Sandee Castaneda Colleague at Saint John'S Cancer InstituteAlhambra, California, United States View → DE Delbar Ehfad Delbar Ehfad Colleague at Saint John'S Cancer InstituteLos Angeles, California, United States View → LB Linnea Bowser Linnea Bowser Colleague at Saint John'S Cancer InstituteLos Angeles, California, United States View → JB Jenna Banaag Jenna Banaag Colleague at Saint John'S Cancer InstituteLos Angeles Metropolitan Area, United States View → AA Abbas Anwar, Md Abbas Anwar, Md Colleague at Saint John'S Cancer InstituteSanta Monica, California, United States View →
2 education records

Walavan Sivakumar education

B.S., Neuroscience

Ucla
FAQ

Frequently asked questions about Walavan Sivakumar

Quick answers generated from the profile data available on this page.

What company does Walavan Sivakumar work for?

Walavan Sivakumar works for Saint John's Cancer Institute.

What is Walavan Sivakumar's role at Saint John's Cancer Institute?

Walavan Sivakumar is listed as Associate Professor of Neurosurgery and Neuroscience at Saint John's Cancer Institute.

What is Walavan Sivakumar's email address?

AeroLeads has found 1 work email signal at @jwci.org for Walavan Sivakumar at Saint John's Cancer Institute.

Where is Walavan Sivakumar based?

Walavan Sivakumar is based in Los Angeles Metropolitan Area, United States while working with Saint John's Cancer Institute.

What companies has Walavan Sivakumar worked for?

Walavan Sivakumar has worked for Saint John'S Cancer Institute, Pacific Neuroscience Institute (Pni), Providence St. Joseph Health, John Wayne Cancer Institute, and Providence St. Joseph Health, Southern California.

Who are Walavan Sivakumar's colleagues at Saint John's Cancer Institute?

Walavan Sivakumar's colleagues at Saint John's Cancer Institute include Garni Barkhoudarian, Michael Yong, Omid Mehdizadeh, Md, Anais Ocegueda, and Jesús Omar B..

How can I contact Walavan Sivakumar?

You can use AeroLeads to view verified contact signals for Walavan Sivakumar at Saint John's Cancer Institute, including work email, phone, and LinkedIn data when available.

What schools did Walavan Sivakumar attend?

Walavan Sivakumar holds M.D., Medicine from Keck School Of Medicine Of The University Of Southern California.

What skills is Walavan Sivakumar known for?

Walavan Sivakumar is listed with skills including Clinical Research, Medicine, Healthcare, Hospitals, Surgery, Medical Education, Medical Research, and Public Health.

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