Browse Health
Emergency Physician
8 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).

Learn more about Dr. Gregory Lachar:

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  1. Qualifications
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Patient Reviews

  • Currently 2.5 of 4 stars
Patient comments (0)

The overall average patient rating of Dr. Gregory Lachar is Good. Dr. Lachar has been reviewed by 2 patients who have provided 0 comments. The rating is 2.5 out of 4 stars.

Specialties & Research

Dr. Gregory Lachar, MD is board certified in Emergency Medicine.

Education & Awards

Dr. Lachar graduated from The University of Texas at Galveston.


Dr. Lachar has 4 hospital affiliations:

  • Methodist Richardson Medical Center 
  • Medical Center Of Plano 

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Additional Information
Dr. Gregory Samuel Lachar MD is a male Emergency Medicine Specialist, has 8 years of experience and practices in Emergency Medicine.
Where does Dr. Gregory S. Lachar practice?
Dr. Gregory Lachar has 2 office locations.
Dr. Gregory Lachar practices Emergency Medicine near Plano, TX.
Additional practice locations include: Richardson, TX.
See Plano Emergency Physicians.