Photo of Dr. Armen J. Gregorian, MD

A colorectal surgeon in California, Dr. Armen Gregorian offers comprehensive care for intestinal diseases that affect the colon, rectum and intestines.


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PIH Health General Surgery (Wells Medical Office Building)  


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Accepting New Patients?

Yes, Dr. Armen J. Gregorian is accepting new patients at this office.


12462 Putnam Street, Suite 500, Whittier, CA 90602

Office Hours

  Open Lunch Close

Office Details

Doctor Specialties Colorectal Surgery & General Surgery
Accepting New Patients? Yes
Practice Specialty General Surgery
Group Practice PIH Health Physicians
Health System PIH Health
Practice Ownership Presbyterian Intercommunity
Hospital Affiliations
  • PIH Health Hospital - Downey
  • PIH Health Hospital - Whittier
Languages Spoken English

Insurance Accepted  

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

About Dr. Gregorian
Dr. Gregorian



Dr. Armen Gregorian graduated from Rosalind Franklin University of Medicine and Science before completing a residency in General Surgery at Harbor-UCLA Medical Center (California) . He then completed a fellowship in Colorectal Surgery at Brown University-Hasbro Children's Hospital.

Dr. Gregorian has one office in California where he specializes in Colorectal Surgery and General Surgery.

Dr. Gregorian works with six doctors including Dr. Mark Odou and Dr. Alvin Shon.


Education & Training  

Medical School


  • Harbor-UCLA Medical Center (California)
    Residency in General Surgery


  • Brown University-Hasbro Children's Hospital
    Fellowship in Colorectal Surgery

Languages Spoken  

  • English
  • Armenian
  • Persian

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