Dr. Corey Warner, MD

Dr. Corey Warner, MD

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Internal Medicine  |  
Male  |  
49 y/o
(28)

Accepting new patients

Dr. Corey Warner, MD is an internal medicine doctor who practices in Hidden Valley Lake, CA. He is 49 years old and has been practicing for 20 years.

St. Helena Medical Specialties

18990 Coyote Valley Rd Ste 10

Hidden Valley Lake, CA 95467
Get Directions

Accepted insurance

  • Accepts most major Health Plans. Please contact our office for details.
  • Medicaid of California

Learn about Dr. Warner

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

Dr. Warner's Experience

0%ExperienceMatch
Dr. Warner's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Internal Medicine
  • Board certified in Internal Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found

Care Philosophy

This content was provided by Dr. Warner "Treatment of the whole person, including mind, body & spirit"
5

Specialties

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

Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
62

Conditions Treated

  • Abnormal Thyroid
  • Adrenal Gland Diseases
  • Adrenal Incidentaloma
  • Anemia
  • Anxiety
  • Arthritis
  • Asthma
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Breast Diseases
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Calcium Metabolism Disorders
  • Cancer
  • Congestive Heart Failure
  • Depressive Disorders
  • Diabetes
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Diabetic Retinopathy
  • Emphysema
  • Goiter
  • Graves' Disease
  • Gynecomastia
  • Hashimoto's Disease
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • High Cholesterol
  • Hyperaldosteronism
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hypertension
  • Hyperthyroidism
  • Hypoglycemia
  • Hypokalemia
  • Hypoparathyroidism
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Injuries
  • Kidney Disease
  • Lipid Disorders
  • Malaise and Fatigue
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Overweight
  • Retina Diseases
  • Sleep Apnea
  • Symptomatic Menopause
  • Syncope
  • 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

  • Oregon Health and Science University School Of Medicine
    Medical School | Graduated 1997
  • Legacy Emmanuel Hospital and Med Center
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Warner has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Warner's Reviews

Likelihood of recommending Dr. Warner to family and friends
4.7
based on 28 total reviews (4 with comments)
Dr. Warner's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
Patient Comments (4)
in clearlake, ca |
There is no doctor anywhere who could compare to Dr. Warner. He is knowledgable, but without any guile or arrogance. He is caring, attentive to a fault and treats his patients as if they were family. I trust him completely and consider myself privileged to be among his patients.
in Kelseyville, CA |
Dr. Warner is patient, lighthearted, and a great listener.
in Kelseyville, CA |
He has been my doctor for 3 yrs. and is the best doctor ever. He is respectful and very careful and conscientious in prescribing meds, tests and treatments. He is approachable and friendly while keeping a profound level of professionalism. I would recommend him as a Primary Physician.
Atlanta, GA |
He has a warm bedside manner and he is a good listener. Also, he maintained his professionalism, even when I was being difficult. I was impressed.
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Visit Dr. Warner

Now Accepting New Patients
Dr. Warner accepts 2 insurance carriers
  • Accepts most major Health Plans. Please contact our office for details.
  • Medicaid of California
    Medi-Cal

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Warner has admitting privileges

Adventist Health Clear Lake
15630 18th Ave
Clearlake, CA 95422
View Hospital Profile