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SC

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

Top 25%
5 doctors
Top 15%
5 doctors
Top 5%
2 doctors
Dr. Castle saw more seborrheic keratosis patients than 85% of similar doctors in the Boulder area in 2014–2017. Learn more.
Top 25%
9 doctors
Top 15%
9 doctors
Top 5%
4 doctors
Dr. Castle saw more actinic keratosis patients than 85% of similar doctors in the Boulder area in 2014–2017. Learn more.

Related services provided

Top 25%
7 doctors
Top 15%
7 doctors
Top 5%
3 doctors
Dr. Castle saw more skin cancer patients than 85% of similar doctors in the Boulder area in 2014–2017. Learn more.

Related services provided

Top 25%
8 doctors
Top 15%
8 doctors
Top 5%
4 doctors
Dr. Castle saw more carcinoma patients than 85% of similar doctors in the Boulder area in 2014–2017. Learn more.

Related services provided

Top 25%
13 doctors
Top 15%
13 doctors
Top 5%
6 doctors
Dr. Castle saw more dermatitis patients than 85% of similar doctors in the Boulder area in 2014–2017. Learn more.
Top 25%
7 doctors
Top 15%
6 doctors
Top 5%
3 doctors
Dr. Castle saw more acne patients than 75% of similar doctors in the Boulder area in 2014–2017. Learn more.
Top 25%
18 doctors
Top 15%
18 doctors
Top 5%
9 doctors
Dr. Castle saw more sexually transmitted infection (STI) patients than 85% of similar doctors in the Boulder area in 2014–2017. Learn more.
Top 25%
13 doctors
Top 15%
13 doctors
Top 5%
6 doctors
Dr. Castle saw more warts patients than 85% of similar doctors in the Boulder area in 2014–2017. Learn more.
Top 25%
12 doctors
Top 15%
12 doctors
Top 5%
6 doctors
Dr. Castle saw more eczema patients than 85% of similar doctors in the Boulder area in 2014–2017. Learn more.
Top 25%
13 doctors
Top 15%
12 doctors
Top 5%
6 doctors
Dr. Castle saw more contact dermatitis patients than 85% of similar doctors in the Boulder area in 2014–2017. Learn more.
Top 25%
4 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Castle saw more psoriasis patients than 85% of similar doctors in the Boulder area in 2014–2017. Learn more.
Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
1 doctor
Dr. Castle saw rosacea patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Boulder area. Learn more.
Top 25%
6 doctors
Top 15%
6 doctors
Top 5%
2 doctors
Dr. Castle saw birthmark patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Boulder area. Learn more.

Related services provided

Top 25%
5 doctors
Top 15%
6 doctors
Top 5%
2 doctors
Dr. Castle saw moles patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Boulder area. Learn more.

Related services provided

Top 25%
7 doctors
Top 15%
7 doctors
Top 5%
3 doctors
Dr. Castle saw more sebaceous cyst patients than 85% of similar doctors in the Boulder area in 2014–2017. Learn more.
Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
1 doctor
Dr. Castle saw seborrheic dermatitis patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Boulder area. Learn more.
Top 25%
6 doctors
Top 15%
5 doctors
Top 5%
2 doctors
Dr. Castle saw hives (urticaria) patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Boulder area. Learn more.
Top 25%
4 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Castle saw melanoma patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Boulder area. Learn more.

Related services provided

Top 25%
5 doctors
Top 15%
6 doctors
Top 5%
2 doctors
Dr. Castle saw fungal infection patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Boulder area. Learn more.
Top 25%
4 doctors
Top 15%
4 doctors
Top 5%
2 doctors
Dr. Castle saw peripheral artery disease (PAD) patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Boulder area. Learn more.
Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
Dr. Castle saw liver spots patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Boulder area. Learn more.
Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
1 doctor
Dr. Castle saw alopecia patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Boulder area. Learn more.
Top 25%
8 doctors
Top 15%
7 doctors
Top 5%
3 doctors
Dr. Castle saw allergic reaction patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Boulder area. Learn more.
Locations

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Office
7251 W 20th St
Greeley, CO 80634
1,446 miles away
  • Spanish

Reviews  
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Credentials
  • LECOMT/United Memorial Medical Center Program
    RESIDENCY
  • Des Moines University College of Osteopathic Medicine
    MEDICAL EDUCATION, 1987

Insurance accepted

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  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • 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
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • MVP Health Care
  • Medicare
  • Meritain Health
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • Rocky Mountain Health Plans
  • TRICARE
  • United Healthcare
  • Wellmark Blue Cross and Blue Shield