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We're moving! Effective Aug 1, 2026 our office moves to 225 W Hillcrest Dr #301, Thousand Oaks, CA 91360 — an easier and more convenient location to serve our patients. Same phone: (805) 449-1111.

Frontline Healthcare Endocrinology

Contact

Frontline Healthcare Endocrinology

555 Marin Street, Suite 120
Thousand Oaks, CA 91360

Call / Text: (805) 449-1111

Practice contact

Alicia Alegria, Office Manager
admin@frontlinehealthcareendo.com
(805) 449-1111

Send Us A Message

Please use this form for general information purposes only. Do NOT send personal health information through this form. To discuss medical details, call us at (805) 449-1111.

Major PPOs and Medicare accepted

  • Health Net
  • Cigna
  • Aetna
  • Blue Cross Blue Shield
  • UnitedHealthcare
  • Medicare

Self-pay rate available — 10% discount for cash patients. Ask the front desk at booking.

Business Hours

  • M–Th: 8am – 6pm
  • F–Su: Closed

Our Location

Visit Us

Our goal is for you to leave our office with a memorable and enjoyable experience, which is why our welcoming and compassionate staff will do everything they can to make you feel right at home.

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