of
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William Crelin, MD

Dr. Crelin is an endocrinologist in the Metro Milwaukee area. He is affiliated with Oconomowoc Memorial Hospital and Waukesha Memorial Hospital.
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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
78 doctors
Top 15%
78 doctors
Top 5%
38 doctors
Dr. Crelin saw more thyroid condition patients than 85% of similar doctors in the Metro Milwaukee area in 2014–2017. Learn more.

Related services provided

Top 25%
28 doctors
Top 15%
28 doctors
Top 5%
14 doctors
Dr. Crelin saw more hormonal imbalance patients than 85% of similar doctors in the Metro Milwaukee area in 2014–2017. Learn more.

Related services provided

Top 25%
66 doctors
Top 15%
66 doctors
Top 5%
32 doctors
Dr. Crelin saw more hypothyroidism patients than 75% of similar doctors in the Metro Milwaukee area in 2014–2017. Learn more.

Related services provided

Top 25%
7 doctors
Top 15%
7 doctors
Top 5%
3 doctors
Dr. Crelin saw more hyperthyroidism patients than 75% of similar doctors in the Metro Milwaukee area in 2014–2017. Learn more.

Related services provided

Top 25%
7 doctors
Top 15%
7 doctors
Top 5%
3 doctors
Dr. Crelin saw more Graves' disease patients than 75% of similar doctors in the Metro Milwaukee area in 2014–2017. Learn more.

Related services provided

Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
Dr. Crelin saw Addison's disease patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Metro Milwaukee area. Learn more.
Top 25%
5 doctors
Top 15%
4 doctors
Top 5%
2 doctors
Dr. Crelin saw thyroid cancer patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Metro Milwaukee area. Learn more.

Related services provided

Top 25%
11 doctors
Top 15%
12 doctors
Top 5%
5 doctors
Dr. Crelin saw head and neck cancers patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Metro Milwaukee area. Learn more.

Related services provided

Top 25%
13 doctors
Top 15%
13 doctors
Top 5%
6 doctors
Dr. Crelin saw more goiter patients than 75% of similar doctors in the Metro Milwaukee area in 2014–2017. Learn more.

Related services provided

Top 25%
12 doctors
Top 15%
12 doctors
Top 5%
5 doctors
Dr. Crelin saw low testosterone (low T) patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Metro Milwaukee area. Learn more.
Top 25%
126 doctors
Top 15%
126 doctors
Top 5%
62 doctors
Dr. Crelin saw diabetes patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Metro Milwaukee area. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
4 doctors
Top 5%
2 doctors
Dr. Crelin saw hyperparathyroidism patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Metro Milwaukee area. Learn more.

Related services provided

Top 25%
3 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Crelin saw Hashimoto's thyroiditis patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Metro Milwaukee area. Learn more.
Top 25%
112 doctors
Top 15%
111 doctors
Top 5%
55 doctors
Dr. Crelin saw type 2 diabetes patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Metro Milwaukee area. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Crelin saw thyroiditis patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Metro Milwaukee area. Learn more.
Locations

Dr. Crelin sees patients and can be reached at the following location.

Office
N16W24131 Riverwood Dr
Waukesha, WI 53188

Reviews

Credentials
  • Medical College of Wisconsin
    MEDICAL EDUCATION, 1983
  • UNIVERSITY HOSPITAL
    RESIDENCY

Hospital affiliations

Dr. Crelin is able to admit and treat patients at the following hospitals.

  • Oconomowoc Memorial Hospital
    A
    Hospital safety grade (Fall 2017)
  • Waukesha Memorial Hospital
    A
    Hospital safety grade (Spring 2017)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arise Health Plan
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • Aultcare
  • Beacon Health Strategies
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • CareFirst BlueCross BlueShield
  • Cigna
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • Dean Health Plan
  • EmblemHealth
  • FirstCarolinaCare
  • Group Health Cooperative of Eau Claire
  • Group Health Cooperative of South Central Wisconsin
  • Harvard Pilgrim Health Care
  • Health Net
  • HealthPartners
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • MVP Health Care
  • Mayo Clinic Health Solutions
  • MedCost
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • MultiPlan
  • Network Health Plan
  • Optima Health
  • Pomco
  • PreferredOne
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • Security Health Plan
  • TRICARE
  • Trilogy Health Insurance
  • United Healthcare
  • Unity Health Insurance
  • WPS Health Insurance
  • Wellmark Blue Cross and Blue Shield