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Olga M. Calof, MD

Endocrinology • San Pedro, CA

★★★★★5.0/53,472 reviews across 4 platforms

Ratings by platform

  • U.S. News & World Report: 5/5 (2,230 reviews)
  • WebMD Care: 5.0/5 (468 reviews)
  • Healthgrades: 4.9/5 (496 reviews)
  • Providence: 4.9/5 (278 reviews)

What patients say

Patients praise

  • Knowledgeable and expert in endocrinology and diabetes care
  • Compassionate and attentive bedside manner
  • Clear communication and explanations of treatments
  • Highly recommended by patients

Common complaints

  • Minimal negative feedback reported; occasional low ratings represent a very small fraction of total reviews.

How these reviews were compiled

Synthesized from public patient-review platforms as of Jul 10, 2026 — sources: [1][2][3][4][5][6].

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