Browse Health
Family Practitioner
33 years of experience
Accepting new patients
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).

Patient Reviews

  • Currently 3.5 of 4 stars
Patient comments (3)

The overall average patient rating of Dr. Louis Bierman is Excellent. Dr. Bierman has been reviewed by 13 patients who have provided 3 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.2
  • Currently 3.2 of 4 stars
Promptness 3.0
  • Currently 3 of 4 stars
Courteous Staff 3.4
  • Currently 3.4 of 4 stars
Accurate Diagnosis 3.3
  • Currently 3.25 of 4 stars
Bedside Manner 3.6
  • Currently 3.6 of 4 stars
Spends Time with Me 3.4
  • Currently 3.4 of 4 stars
Follows Up After Visit 3.3
  • Currently 3.25 of 4 stars

Education & Awards

Dr. Bierman graduated from Philadelphia College of Osteopathic Medicine. He has 2 awards.

Patients' Choice Award (2011)
Compassionate Doctor Recognition (2011)


Dr. Bierman has 3 hospital affiliations:

  • St. Mary Medical Center - Langhorne 
  • Frankford Hospital - Bucks County Campus 
  • Delaware Valley Medical Center 


  • Arabic

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Additional Information
Dr. Louis David Bierman DO is a male Family Practitioner, has 33 years of experience and practices in Family Medicine.
Where does Dr. Louis D. Bierman practice?
Dr. Louis Bierman has 4 office locations.
Dr. Louis Bierman practices Family Medicine near Langhorne, PA.
See Langhorne Family Physicians.