Dr. Fred Vonstieff, MD

Dr. Fred Vonstieff, MD

Family Medicine  |  
Male  |  
Age 71
Insurances AcceptedSave
Dr. Fred Vonstieff, MD is a family medicine specialist in Concord, CA and has been practicing for 42 years. He graduated from Univ Of Ca in 1976 and specializes in family medicine and addiction medicine.

2481 Pacheco St

Concord, CA 94520

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna
  • MultiPlan

*Please verify this information when scheduling an appointment.

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Dr. Vonstieff's Experience

Dr. Vonstieff's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Family Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Family Medicine
  • Addiction Medicine

Board Certifications

Dr. Vonstieff does not have any board certifications listed.

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.


  • Univ Of Ca
    Medical School | Graduated 1976
  • Contra Costra Reg Med Center
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors

Dr. Vonstieff has no awards or honors listed.

Media & Publications

Dr. Vonstieff has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Vonstieff's Reviews

Likelihood of recommending Dr. Vonstieff to family and friends
based on 15 total reviews (2 with comments)

Likelihood to Recommend (15)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Vonstieff's Performance

Explains condition(s) well
Answers Questions
Time well spent

Office & Staff Performance

Office environment
Staff friendliness
Average wait time
10 to 15 minutes

Patient Comments (2)

in Saint Petersburg
I was under Dr. Freds care for a number of years and went in presenting of severe fatigue, muscle pain, depression and other awful things. I tried to kill myself because I felt so bad. Dr. Fred and his daughter just kept prescribing anti-depressants, baclofen, lower doses of synthroid. Come to find...more
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in Walnut Creek, CA
this is worse experience anyone could have, this dr. invaited my privacy in front of his co workers and assistants. He did not care about my pain and all he was focused was to work for my employer not me. I was send to him by my employer and I did report him to work men comp and my employer. do not...more
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