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Dr. Sigrid M. Formantes, MD


  • (909) 941-4870

Dr. Formantes's Overview

Dr. Sigrid M. Formantes graduated from the University of the Philippines College of Medicine, Manila, Phillipines in 2002. She works in Rancho Cucamonga, CA and 1 other location and specializes in Psychiatry. Dr. Formantes is affiliated with Community Hospital Of San Bernardino and Riverside Community Hospital.

Dr. Formantes's Experience

Years in Practice: 13

Dr. Formantes's Specialties


Dr. Formantes's Education & Training

Medical School: University of the Philippines College of Medicine, Manila, Phillipines; Graduated 2002

Dr. Formantes's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Formantes's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna HMO Deductible Plan CA members only
  • Aetna Managed Choice POS Open Access
  • Aetna Savings Plus of CA
  • Aetna Signature Administrators PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • Anthem Blue Priority X/Indiv DirectAccess WI
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Dr. Formantes's Office Information & Appointments

Office Locations

*This physician has multiple office locations. See Office Information for details.

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