Dr. William Crelin, MD

Dr. William Crelin, MD

Endocrinology, Diabetes & Metabolism  |  
Male  |  
Age 63
(9)
Insurances AcceptedSave
Dr. William Crelin, MD is an endocrinology, diabetes & metabolism doctor who practices in Waukesha, WI. He is 63 years old and has been practicing for 34 years. Dr. Crelin is affiliated with Oconomowoc Memorial Hospital and Waukesha Memorial Hospital.

N16W24131 Riverwood Dr

Waukesha, WI 53188

Contact Information

(262) 928-9190

Insurance Accepted

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Crelin

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. Crelin performs your care needs compared to other doctors.

Autoimmune Thyroid Diseases
very high
more than 91% of peers
Testicular Dysfunction
high
more than 90% of peers
Graves' Disease
high
more than 88% of peers

Dr. Crelin'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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2

Specialties

  • Endocrinology, Diabetes & Metabolism
  • Endocrinology & Metabolism
2

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
53

Conditions Treated

  • Abnormal Thyroid
  • Acromegaly and Gigantism
  • Adrenal Gland Diseases
  • Adrenal Incidentaloma
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Breast Diseases
  • Calcium Metabolism Disorders
  • Cancer
  • Craniopharyngioma
  • Cushing's Syndrome
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Diabetic Macular Edema (DME)
  • Diabetic Retinopathy
  • Female Infertility
  • Goiter
  • Graves' Disease
  • Growth Hormone Deficiency
  • Gynecomastia
  • Hashimoto's Disease
  • Hyperaldosteronism
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypokalemia
  • Hypoparathyroidism
  • Hypopituitarism
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Malaise and Fatigue
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Parathyroid (Gland) Disease
  • Retina Diseases
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroiditis
  • Vitamin D Deficiency

More

Read More
1

Procedures

  • Diabetes Counseling

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Wisconsin.

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

  • Med Coll Of Wi
    Medical School | Graduated 1983
  • University At Buffalo-State University Of New York
    Internship Hospital | Completed 1985
  • University At Buffalo-State University Of New York
    Residency Hospital | Completed 1986
  • U Cinn
    Fellowship Hospital | Completed 1989

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Crelin has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Crelin's Reviews

Likelihood of recommending Dr. Crelin to family and friends
2.4
based on 9 total reviews (1 with a comment)
Dr. Crelin's Performance
  • Trustworthiness
    FAIR
  • Explains condition(s) well
    GOOD
  • Answers Questions
    FAIR
  • Time well spent
    FAIR
Office & Staff Performance
  • Scheduling
    GOOD
  • Office environment
    VERY GOOD
  • Staff friendliness
    GOOD
  • Average wait time
    Under 10 minutes
Patient Comments (1)
Madison, WI |
If anyone is seeing Dr Crelin in Waukesha, Wi, please STOP! He completely destroyed my life when I was diagnosed with Graves Disease. He said that I needed a RadioActive Iodine treatment. I trusted him and he did NOT explain what could possibly happen to me. He said, "It could affect your eyes. But, probably not." I put my faith in his hands. Within 1 week after this, my eyes started protruding. I was NOT referred to an opthamologist until 2 mos later. Too late. My eyes stick out FOREVER.
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Visit Dr. Crelin

Dr. Crelin accepts 7 insurance carriers
  • Aetna
    Choice Plus POS II
  • Anthem Blue Cross Blue Shield
    Anthem Blue Cross Blue Shield HMO
    Anthem Blue Cross Blue Shield PPO
    Blue Preferred Plus POS
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
    Preferred PPO
  • MultiPlan
    MultiPlan PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Crelin has admitting privileges

Oconomowoc Memorial Hospital
791 East Summit Avenue
Oconomowoc, WI 53066
View Hospital Profile
Waukesha Memorial Hospital
725 American Ave
Waukesha, WI 53188
View Hospital Profile

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