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Dr. Helen H Yen Is this you?

About Dr. Helen H Yen

Dr. Helen H Yen, MD is a Doctor primarily located in Merced, CA. She has 24 years of experience. Her specialties include Pathology. Dr. Yen is affiliated with Pioneers Memorial Hospital. She speaks English.

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Primary Address

Helen HSI-Ping Yen MD

625 W Olive Ave Ste 310
Merced, CA 95348
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Dr. Helen H Yen has the following 1 specialty

  • Pathology

    A pathologist is a physician who specializes in the causes and paths taken by different diseases in order to accurately diagnose an illness.
    Pathologists diagnose and determine the characteristics of a disease through the study of biopsies of diseased tissue or of bodily fluids. For example, a pathologist will look at a biopsy of a skin lesion in order to diagnose or rule out skin cancer. A pathologist will also look at a Pap smear in order to check for a gynecological cancer like cancer of the uterus.
    In addition to determining the cause and development of a disease, these specialists also study the changes a disease makes to a body and the consequences of those structural changes.

  • Specialty Expertise

    Dr. Helen H Yen has the following 3 expertise

  • Fluid Testing
  • Blood Testing
  • Tissue Biopsy


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  • Hospital Affiliations

    Dr. Yen is affiliated (can practice and admit patients) with the following hospital(s).

  • Education

    24 Years Experience

  • Tufts University School Of Medicine

    Graduated in 1994

  • Lac Usc Medical Center


  • Accepted Insurance

    Please contact the office for more information.

Locations & Directions

Helen HSI-Ping Yen MD, 625 W Olive Ave Ste 310, Merced, CA
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