Dr. Ronald Ruby, MD

Dr. Ronald Ruby, MD

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Endocrinology  |  
Male  |  
70 y/o
(21)

Accepting new patients

Dr. Ronald Ruby, MD is an endocrinology specialist in Redondo Beach, CA and has been practicing for 45 years. He graduated from U Of Tx Southwestern Med Sch At Dallas in 1973 and specializes in endocrinology.

Pacific Coast Family Med Grp

520 N Prospect Ave Ste 200

Redondo Beach, CA 90277
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Accepted insurance

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Cigna
  • First Health (Coventry Health Care)
  • MultiPlan

Learn about Dr. Ruby

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

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

Osteoporosis
very high
more than 95% of peers
Thyroid Disease
very high
more than 95% of peers
Hypothyroidism
very high
more than 93% of peers

Dr. Ruby'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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1

Specialties

  • Endocrinology
2

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
57

Conditions Treated

  • Abnormal Thyroid
  • Adrenal Gland Diseases
  • Adrenal Incidentaloma
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Breast Diseases
  • Calcium Metabolism Disorders
  • Cancer
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Diabetic Macular Edema (DME)
  • Diabetic Retinopathy
  • Female Infertility
  • Gestational Diabetes
  • Goiter
  • Graves' Disease
  • Gynecomastia
  • Hashimoto's Disease
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypokalemia
  • Hypoparathyroidism
  • Hypopituitarism
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Malaise and Fatigue
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Parathyroid (Gland) Tumor: Other than Malignant
  • Parathyroid Cancer
  • Pituitary Gland Cancer
  • Polycystic Ovarian Syndrome
  • Pregestational Diabetes Mellitus
  • Pregnancy-Related Disorders
  • Retina Diseases
  • Rickets
  • Symptomatic Menopause
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroiditis
  • Vitamin D Deficiency

More

Read More
1

Procedures

  • Diabetes Counseling

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

  • U Of Tx Southwestern Med Sch At Dallas
    Medical School | Graduated 1973
  • Mercy Medical Center
    Internship Hospital | Completed
  • Mercy Medical Center
    Residency Hospital | Completed
  • Los Angeles County Harbor - UCLA Medical Center
    Fellowship Hospital | Completed
  • The Johns Hopkins Hospital
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Ruby has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Ruby's Reviews

Likelihood of recommending Dr. Ruby to family and friends
4.2
based on 21 total reviews (3 with comments)

Likelihood to Recommend (21)

  • 5
    (17)
  • 4
    (0)
  • 3
    (0)
  • 2
    (0)
  • 1
    (4)

Dr. Ruby's Performance

Trustworthiness
EXCELLENT
Explains condition(s) well
EXCELLENT
Answers Questions
EXCELLENT
Time well spent
EXCELLENT

Office & Staff Performance

Scheduling
VERY GOOD
Office environment
EXCELLENT
Staff friendliness
EXCELLENT
Average wait time
10 to 15 minutes

Patient Comments (3)

Redondo Beach, CA |
It is in my opinion that this physician is considered 'good' by those who have a QUICK AND EASY diagnosis. If there is work involved to find out what ails you, or if an actual treatment plan is required this doctor will bail out on you so fast. He refused to treat me because although I had been...more
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in Torrance, CA |
Anyone that needs an endocrinologist should see Dr Ruby. He takes his time & cares about his patients. He is #1 in my book!
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in Redondo beach, CA |
Doctor Ruby is the best endocrinologist I have been to since being diagnosed with diabetes 25 years ago. We moved to CA 2 years ago and through his advise and treatment, my A1c went from 9 to 7. I am so pleased! His staff, both nurses and front desk, are top notch.
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Visit Dr. Ruby

Now Accepting New Patients
Dr. Ruby accepts 6 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • 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
    Select Plus HMO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Ruby has admitting privileges

View Hospital Profile
Torrance Memorial Medical Center
3330 Lomita Blvd
Torrance, CA 90505
View Hospital Profile