May 20, 2026
The Global Reach of Facial Nerve Disorders Education at PNI
Explore PNI’s 2026 Facial Nerve Symposium, bringing global experts together to advance facial paralysis care, surgery, and rehabilitation.
January 14, 2026
Alzheimer’s PREVENTION Mid-Trial Results Published
Lifestyle and Medical Management Boosts Brain Blood Flow and Reduces Diabetes Risk in Early Alzheimer’s Disease, PREVENTION Mid-Trial Findings Reveal.
November 24, 2025
Neurosurgery Observership Experience: Precision & Mentorship at PNI
Discover the neurosurgery observership experience at Pacific Neuroscience Institute. Dr. Artur Rizer shares insights on minimally invasive skull base surgery and the PNI team’s mentorship.
September 3, 2025
PNI Physicians Gain Endowed Chairs for Innovation, Research, Education and Advancing Patient Care
We are honored to celebrate two Pacific Neuroscience Institute physicians recognized with endowed chair appointments at Saint John’s Healt…
August 8, 2025
Providence Golden State Patient Experience Awards for PNI Providers
Pacific Neuroscience Institute is honored to recognize several members of our team who have received the Providence Golden State Patient Experience Awards – Walk of Fame Award. Learn more.
November 14, 2024
Celebrating Excellence: Dr. Walavan Sivakumar Named Philanthropy Physician Champion 2024
We are thrilled to honor Walavan Sivakumar, MD, a neurosurgeon whose passion and expertise have earned him the prestigious title of Providence Philanthropy South Division's Philanthropy Physician Champion 2024.
August 16, 2024
Chester Griffiths, MD, Celebrating 35 Years In Practice
Celebrating 35 years in practice, Chester F. Griffiths, MD, FACS has a knack for making people feel at ease right away. His easy-going manner and friendly disposition belie his considerable and formidable surgical skills, experience and expertise. Learn more.
August 1, 2024
Exciting Pituitary Center Updates
We are excited to share some updates from our Pituitary Disorders Center at Pacific Neuroscience Institute® in Santa Monica, California.
April 4, 2024
2023: A Year In Review & Looking Forward in 2024
We are delighted to highlight many achievements at Pacific Neuroscience Institute®(PNI) in our 2023 Year In Review Report. Join us with a look ahead at 2024!
January 1, 2024
Welcome to 2024!
In 2024 as always, it is Pacific Neuroscience Institute's pledge and privilege to provide premier and compassionate care to all our patients. Wishing you and yours a year of renewed health and happiness.