Callista Surgery Center is a Medicare-certified ambulatory surgery center in Walnut Creek, CA. It provides outpatient surgical and procedural care. It is accredited by The Joint Commission and Medicare-certified since 2025.
Callista Surgery Center is a Medicare-certified ambulatory surgery center (ASC) in Walnut Creek, CA. An ASC is a facility where patients have planned outpatient surgery and go home the same day, typically at a lower cost than a hospital.
Based on CMS records, this center is certified for Surgical Services procedures. Call 408-309-6879 to confirm a specific procedure.
Yes. This center is Medicare-certified (since 2025). Most ASCs also accept commercial insurance plans; confirm your specific plan with the center.
355 Lennon Ln, Walnut Creek, CA 94598