Dr. Roberto Illa, MD

Dr. Roberto Illa, MD

Endocrinology, Diabetes & Metabolism  |  
Male  |  
Age 72
Insurances AcceptedSave
Dr. Roberto Illa, MD is an endocrinology, diabetes & metabolism specialist in Chico, CA and has been practicing for 42 years. He graduated from Stanford University in 1971 and specializes in endocrinology, diabetes & metabolism and internal medicine.

1068 East Ave Ste A-1

Chico, CA 95926

Contact Information

(530) 345-1157

Insurance Accepted

  • Aetna
  • Amerigroup (Wellpoint)
  • AvMed
  • Blue Cross Blue Shield
  • CareSource
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Health Net
  • Humana
  • 4 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Illa

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas


See how frequently Dr. Illa performs your care needs compared to other doctors.

very high
more than 98% of peers
Continuous Glucose Monitoring
very high
more than 91% of peers
Diabetes Type 1
more than 57% of peers

Dr. Illa's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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Care Philosophy

This content was provided by Dr. Illa "see website http://www.chicodiabetes.doctor.com"


  • Endocrinology, Diabetes & Metabolism
  • Internal Medicine

Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

Conditions Treated



  • Continuous Glucose Monitoring

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.


  • Stanford U
    Undergraduate School | Graduated 1966
  • Stanford University
    Medical School | Graduated 1971
  • Kaiser Fdn Hospital
    Internship Hospital | Completed 1972
  • Sepulveda Va Hospital
    Residency Hospital | Completed 1976
  • UCLA Hospital
    Residency Hospital | Completed 1975
  • Clinical Pharmacology
    Fellowship Hospital | Completed
  • Stanford University Med Center
    Fellowship Hospital | Completed 1974

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. Illa's Reviews

Likelihood of recommending Dr. Illa to family and friends
based on 8 total reviews (1 with a comment)

Likelihood to Recommend (8)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Illa's Performance

Explains condition(s) well
Answers Questions
Time well spent

Office & Staff Performance

Office environment
Staff friendliness
Average wait time
Under 10 minutes

Patient Comments (1)

in Chico, CA
Awesome experience!
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