> > > > Dr. William Geissert, MD
Dr. William Loeser Geissert MD is a male Internist, has 24 years of experience and practices in Internal Medicine and Hospitalist.
Dr. William Geissert has 1 office location.
Kaiser Foundation Hospital - Fresno
7300 N Fresno St
Woodward Park, Fresno, CA 93720

Phone Number
Locations and availability (1)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Patient Reviews

  • Currently 4 of 4 stars
Patient comments (0)

The overall average patient rating of Dr. William Geissert is Excellent. Dr. Geissert has been reviewed by 1 patients who have provided 0 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 4.0
  • Currently 4 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Specialties & Research

Dr. William Geissert, MD is board certified in Internal Medicine.

Education & Awards

Dr. Geissert graduated from The University of Texas at San Antonio.


Dr. Geissert has 2 hospital affiliations:

  • Kaiser Foundation Hospital - Fresno 
  • Fresno Medical Center 

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Additional Information
Where does Dr. William L. Geissert practice?
Dr. William Geissert practices Internal Medicine and Hospitalist near Fresno, CA.
See Fresno Internists and Fresno Hospitalists.