Dr. Freddie Dial, MD

Dr. Freddie Dial, MD

Endocrinology, Diabetes & Metabolism  |  
Male  |  
Age 75
Insurances AcceptedSave
Dr. Freddie Dial, MD is an endocrinology, diabetes & metabolism doctor who practices in Riverside, CA. He is 75 years old and has been practicing for 50 years.

3975 Jackson St Ste 200

Riverside, CA 92503

Contact Information

(951) 353-2769

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna

*Please verify this information when scheduling an appointment.

Learn about Dr. Dial

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. Dial performs your care needs compared to other doctors.

Autoimmune Thyroid Diseases
more than 80% of peers
Autoimmune Diseases
more than 75% of peers
Graves' Disease
more than 73% of peers

Dr. Dial'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



  • Endocrinology, Diabetes & Metabolism

Board Certifications

Dr. Dial does not have any board certifications listed.


Conditions Treated

  • Adrenal Gland Diseases
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Bone Disorders
  • Cancer
  • Diabetes Type 2
  • Goiter
  • Graves' Disease
  • Hashimoto's Disease
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypothyroidism
  • Lipid Disorders
  • Osteoporosis
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroiditis
  • Vitamin D Deficiency

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.


  • University Of The East/Ramon Magsaysay Memorial Medical Center, University Of The East
    Medical School | Graduated 1967
  • Deaconess Hospital
    Residency Hospital | Completed
  • University Of Al Hospital
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors

Dr. Dial has no awards or honors listed.

Media & Publications

Dr. Dial has no media or publications listed.

Languages Spoken

  • English
  • Tagalog

Memberships & Professional Affiliations

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

Dr. Dial's Reviews

Likelihood of recommending Dr. Dial to family and friends
based on 19 total reviews (5 with comments)
Dr. Dial's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (5)
in Corona, CA |
I had the worst experience with Dr. Dial. He is condescending, arrogant and lacks compassion. For one he does not treat T3 and refuses to even do a lab to test T3. This is very important for thyroid function. He said he will only if you have overt hypothyroidism, but refused to even do a blood test for me. He wouldn't even help me & I was pregnant. I ended up having a miscarriage. He refused to treat me after even though I had a scheduled appointment and needed meds. Worst endocrinologist ever!
in Riverside, CA |
Dr. Dial and his staff are amazing. I became Dr. Dial's patient in 2002, for hyperthyroid with tumors. He patiently explains options. He has called me personally to discuss sensitive issues, not making me wait. He is kind, patient, and detailed my favorite specialist ever. His schedule becomes quite booked, so plan not to be picky with the date or time available. I am still his patient.
in Riverside, CA |
Dr. Dial is VERY patient, knowledgeable in his field, and thoroughly listens to your questions and concerns and provides detailed information when addressing them. His office is very quaint and peaceful and the receptionist Alice is very kind and patient as well. I have NEVER felt rushed at the front desk or when in with the Dr. nor have I left feeling like I did not receive an adequate help or information. I most definitely would recommend Dr. Dial to anyone looking for a caring endocrinologist
in Riverside, ca |
Very friendly, took time, caring, thorough!
in Suncity ca |
Awesome doctor very friendly very informative spent quality time with me,receptionist Alice very sweet lady also would highly recommend him
Have you seen Dr. Freddie Dial, MD?
Are you Dr. Dial?
Make it easy for patients to share their feedback. Also manage your personalized profile!

Visit Dr. Dial

Now Accepting New Patients
Dr. Dial accepts 5 insurance carriers
  • Aetna
    Aetna HMO
    Basic HMO
    Choice Plus POS II
    Vitalidad Plus California Con Aetna
    Whole HealthPrimeCare California HMO
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of California
    Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
    Priority Select HMO
    Select Plus HMO
  • Blue Shield of California
    Access Plus Savenet
    Local Access Plus HMO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Dial has admitting privileges

Parkview Community Hospital Medical Center
3865 Jackson St
Riverside, CA 92503
View Hospital Profile
Riverside Community Hospital
4445 Magnolia Ave
Riverside, CA 92501
View Hospital Profile

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

Endocrinology, Diabetes & Metabolism
Endocrinology, Diabetes & Metabolism
Internal Medicine
Endocrinology, Diabetes & Metabolism
Endocrinology, Diabetes & Metabolism
Endocrinology, Diabetes & Metabolism
Endocrinology, Diabetes & Metabolism
Endocrinology, Diabetes & Metabolism
Endocrinology, Diabetes & Metabolism