Dr. Tarcisio Diaz, MD

Dr. Tarcisio Diaz, MD

Endocrinology, Diabetes & Metabolism  |  
Male  |  
Age 66
(10)
Insurances AcceptedSave
Dr. Tarcisio Diaz, MD is an endocrinology, diabetes & metabolism doctor who practices in Corona, CA. He is 66 years old.

900 S Main St Ste 100

Corona, CA 92882

Contact Information

(951) 738-9081

Insurance Accepted

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Cross Blue Shield of Michigan
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Diaz

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

new

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

Diabetes With Renal Manifestations
very high
more than 99% of peers
Hypoparathyroidism
very high
more than 98% of peers
Diabetes Type 2
very high
more than 96% of peers

Dr. Diaz'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.

We're trying something new with Top Care Areas.Was it helpful for you?YesNo

4

Specialties

  • Endocrinology, Diabetes & Metabolism
  • Diabetes Medicine
  • Endocrinology & Metabolism
  • Internal Medicine
1

Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
46

Conditions Treated

  • Autoimmune Diseases
  • Benign Tumor
  • Bone Disorders
  • Breast Diseases
  • Calcium Metabolism Disorders
  • Cancer
  • Diabetes
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Diabetic Macular Edema (DME)
  • Diabetic Retinopathy
  • Goiter
  • Growth Hormone Deficiency
  • Hormone Imbalance
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypokalemia
  • Hypoparathyroidism
  • Hypopituitarism
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Metabolic Disorders
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Phosphorus Metabolism Disorders
  • Pituitary Disease
  • Polycystic Ovarian Syndrome
  • Retina Diseases
  • Symptomatic Menopause
  • Testicular Dysfunction
  • Testosterone Deficiency
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Vitamin D Deficiency
  • Weight Loss

More

Read More
10

Procedures

  • Continuous Glucose Monitoring
  • Diabetic Neuropathy Nerve Release Testing
  • Diabetic Wound Care
  • Electrocardiogram (EKG)
  • Hormone Replacement Therapy
  • Hyperbaric Oxygen Therapy
  • Insulin Pump Therapy
  • Insulin Therapy
  • Ultrasound
  • Venipuncture

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.

Education

  • University Of The East / Ramon Magsaysay Memorial Medical Center
    Medical School | Graduated
  • Wayne State U Affil Hosps
    Internship Hospital | Completed
  • Wayne State U Affil Hosps
    Residency Hospital | Completed
  • University Of Michigan Hospitals
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Diaz has no media or publications listed.

Languages Spoken

  • English
  • Tagalog

Memberships & Professional Affiliations

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

Dr. Diaz's Reviews

Likelihood of recommending Dr. Diaz to family and friends
3.3
based on 10 total reviews (2 with comments)
Dr. Diaz's Performance
  • Trustworthiness
    VERY GOOD
  • Explains condition(s) well
    GOOD
  • Answers Questions
    GOOD
  • Time well spent
    VERY GOOD
Office & Staff Performance
  • Scheduling
    GOOD
  • Office environment
    GOOD
  • Staff friendliness
    GOOD
  • Average wait time
    31 to 45 minutes
Patient Comments (2)
Walnut, CA |
Excellent doctor but the personal very unprofessional.
in Eastvale, California |
He's very friendly, accommodating and take his time to discuss your health.
Have you seen Dr. Tarcisio Diaz, MD?
Are you Dr. Diaz?
Make it easy for patients to share their feedback. Also manage your personalized profile!

Visit Dr. Diaz

Now Accepting New Patients
Dr. Diaz accepts 9 insurance carriers
  • Aetna
    Choice Plus POS II
    Golden Choice PPO
    Health Fund PPO
    Medicare Advantage PPO
    National Advantage PPO
    Open Choice PPO
  • Anthem Blue Cross Blue Shield
    Anthem Blue Cross Blue Shield PPO
  • Blue Cross Blue Shield
    Blue Card PPO
    Blue Care Security PPO
    Blue Choice PPO
    Blue Plan 65 Medicare Supplement PPO
    Blue Preferred PPO
    Blue Traditional PPO
  • Blue Cross Blue Shield of California
    Blue Cross Blue Shield of California PPO
  • Blue Cross Blue Shield of Michigan
    Blue Preferred PPO
  • Cigna
    Choice Fund PPO
    Cigna PPO
    Great West Healthcare-Cigna PPO
    Network Open Access
    Open Access
    Open Access Plus PPO
    Select Network PPO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
  • UnitedHealthCare
    Choice Plus POS
    Navigate POS
    Options PPO
    United Healthcare

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Diaz has admitting privileges

Corona Regional Medical Center
800 S Main St
Corona, CA 92882
View Hospital Profile

View other doctors with similar experience to find the right doctor for you.

Endocrinology, Diabetes & Metabolism
(26)
Endocrinology, Diabetes & Metabolism
(27)
Endocrinology, Diabetes & Metabolism
(22)
Endocrinology, Diabetes & Metabolism
(63)
Ophthalmology
(24)
Internal Medicine
(17)
Endocrinology, Diabetes & Metabolism
(12)
Endocrinology
(24)
Internal Medicine
(4)
Endocrinology, Diabetes & Metabolism
(9)