
Medical Registration Verified
Dr. Douglas Vonherzen is a General Physician and Internal Medicine in Thousand Oaks 91360, Thousand Oaks CA and has an experience of 2026 years in these fields. Dr. Douglas Vonherzen practices at Kaiser Permanente Pharmacy in Thousand Oaks 91360, Thousand Oaks CA and Roger Williams Medical Center in Providence 2903, Providence RI. Some of the services provided by the doctor are: Painful Urination (Dysuria),Acidosis,Strep Throat,Hypokalemia and Rash etc.
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230 Surgeries & Treatments
Yellow Fever Vaccine

Yearly Wellness Visit (for Medicare Patients)

Worker's Compensation / Disability Evaluation

Wellness Care

Welcome to Medicare Physical

Vaccine(s)

Trigger Point Therapy

Transgender Medical Follow Up

Transgender Medical Consultation

Transgender Care