Dr. Irina Defischer, MD

Dr. Irina Defischer, MD

Geriatric Medicine  ·  
Female  ·  
Age 63
Dr. Irina Defischer, MD is a geriatric medicine specialist in Petaluma, CA and has been practicing for 33 years. She graduated from Universite De Lausanne, Faculte De Medicine in 1981 and specializes in geriatric medicine.

3900 Lakeville Hwy

Petaluma, CA 94954

Contact Information

(707) 765-3900

Insurance Accepted

  • Kaiser Permanente

*Please verify this information when scheduling an appointment.

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1  Specialties

  • Geriatric Medicine

0  Board Certifications

Dr. Defischer does not have any board certifications listed.

47  Conditions Treated

Read Less

3  Procedures

  • Immunization
  • Liver Function Test
  • Wellness Examination

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Universite De Lausanne, Faculte De Medicine
    Medical School | Graduated 1981
  • UCLA Cedars Sinai
    Internship Hospital | Completed 1983
  • Antelope Valley Hospital
    Residency Hospital | Completed 1985

Awards & Recognition

Awards & Honors

Dr. Defischer has no awards or honors listed.

Media & Publications

Dr. Defischer has no media or publications listed.

Languages Spoken

  • French
  • English

Memberships & Professional Affiliations

Dr. Defischer does not have any memberships or affiliations listed. If you are Dr. Defischer and would like to add memberships or affiliations, please update your profile.

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