~ GregoryHallert.MD.com ~

As an emergency medicine specialist in West Hollywood, CA, Dr. Gregory Hallert treats a wide range of acute conditions or injuries in an emergency room.

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Dr. Hallert has one office in California where he specializes in Emergency Medicine. Learn more.

Dr. Hallert works with twenty-four doctors including Dr. David Pregerson and Dr. Laurence Friedman.

Hospital Affiliations

  • Cedars-Sinai Medical Center

Languages Spoken  

  • English

Cedars Sinai Med Ctr Emr  


8700 Beverly Blvd, West Hollywood, California 90048-1804

Office Hours

  Open Lunch Close
Mon 12:00 am 11:59 pm
Tue 8:00 am 8:00 pm
Wed 8:00 am 8:00 pm
Thu 12:00 am 11:59 pm
Fri 8:00 am 8:00 pm

Office Details

Doctor Specialty Emergency Medicine
Practice SpecialtyEmergency Medicine
Health SystemCedars-Sinai Health System
Practice OwnershipCedars-Sinai Medical Center
Hospital Affiliation
  • Cedars-Sinai Medical Center
Languages Spoken Arabic, English, French, German, Italian, Korean, Mandarin, Polish, Portuguese, Russian, Spanish, Tagalog, Vietnamese

Insurances Accepted  

Please contact the doctor’s office to inquire about insurance.