Dr. Marcos Kotoyan, MD

Dr. Marcos Kotoyan, MD

Endocrinology, Diabetes & Metabolism  ·  
Male  ·  
Age 78
Dr. Marcos Kotoyan, MD is an endocrinology, diabetes & metabolism specialist in Los Angeles, CA and has been practicing for 46 years. He graduated from American University Of Beirut, Faculty Of Medicine in 1968 and specializes in endocrinology, diabetes & metabolism and pediatric endocrinology.

1300 N Vermont Ave Ste 804

Los Angeles, CA 90027

Contact Information

(323) 662-9711

Insurance Accepted

  • Blue Cross Blue Shield
  • Cigna
  • LACare
  • Molina Healthcare

*Please verify this information when scheduling an appointment.

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2  Specialties

  • Endocrinology, Diabetes & Metabolism
  • Pediatric Endocrinology

2  Board Certifications

  • Pediatric Endocrinology
    Accredited by: American Board of Pediatrics*
  • Pediatrics
    Accredited by: American Board of Pediatrics*

6  Conditions Treated

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • American University Of Beirut, Faculty Of Medicine
    Medical School | Graduated 1968
  • American University Beirut
    Internship Hospital | Completed 1968
  • Cook Co Hospital
    Residency Hospital | Completed 1971
  • Cook Co Hospital
    Fellowship Hospital | Completed 1972
  • Louisville Chldns Hospital
    Fellowship Hospital | Completed 1973

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Kotoyan has no media or publications listed.

Languages Spoken

  • Spanish
  • English

Memberships & Professional Affiliations

Dr. Kotoyan does not have any memberships or affiliations listed. If you are Dr. Kotoyan and would like to add memberships or affiliations, please update your profile.

Dr. Kotoyan's Reviews

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Average Wait Time
  • 31 – 45 minutes
Dr. Kotoyan's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Marcos Kotoyan, MD
The Best Doctor I ever seen in my life. He knows everything about kids' health and how to keep them healthy. Eleven years with our very special Dr. Kotoia. My kids love him so much and that is important. God Bless America and all good Doctors!
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