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Sigler Dermatology
25+ Years of Experience

Sky Ridge Medical Center – Conifer Building
10099 Ridgegate Parkway, Suite 410, Lone Tree, CO 80124


Brent C. Sigler, MD, PC

Excellence in Dermatology, Skin Cancer & Cosmetic Treatments

Highly Trained Board Certified Dermatologist 

Brent C. Sigler, MD, is a highly trained board certified dermatologist with many years of experience and a great professional reputation among his patients, peers and referring physicians. He and his staff provide excellent general dermatology for all ages and skin cancer treatments, as well as cosmetic services.

Your medical and cosmetic concerns are of paramount importance.

Dr. Sigler was a former internal medicine specialist, and this makes him better able to determine if your skin health relates to a systemic problem. We pride ourselves in using the latest technology to treat your skin health to achieve optimum outcomes. We also offer functional dermatology treatments that are an alternative for patients that do not want to be on traditional prescription medications.

Our Services


Meet Our Amazing Team


General Dermatology


Skin Cancers



Patient Forms

Monthly Specials

Patient Education

I came to Dr. Sigler with severe acne, and was given a prescription and my skin has cleared up so much. Dr. Sigler has always been so friendly each time I’ve had an appointment. The front desk and nurses have also been great. I’ll definitely be back for any other future skin care needs!

– Kayla S.


We accept most health care insurance plans serving the majority of Americans. Please note that this is not a complete list of all our contracted insurance carriers.

Do you have any Questions?

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For Appointments Call


10099 Ridgegate Parkway, Suite 410, Lone Tree, CO 80124


Phone: 303-770-4040