Valley Dermatology, LLC

About us

Local dermatologist, Dr. Keith A. Knoell, has had a general dermatology practice in the Shenandoah Valley for the last 17 years.

Considered one of the best dermatologists in the area, Dr. Knoell treats the full range of skin conditions prevalent in the United States. Skin cancer, acne, rosacea, vitiligo, melasma, actinic keratosis, seborrheic keratosis, and eczema are just some of the skin challenges he treats.

By far, skin cancer is one of the biggest skin conditions he diagnoses and treats. With more than a million Americans affected each year, skin cancer remains a prominent concern. As always, as a skincare specialist, Dr. Knoell recommends the liberal use of sunscreen!

Acne is another biggie. A real blow to a person’s self-esteem, acne is demoralizing whether you’re 15 or 50. Today, acne spans the generations, with adult acne on the rise in this country.

That’s why acne patients have such a variance in age. Depending on your age, Dr. Knoell will prescribe the medication that’s right for you to help clear your acne.

Psoriasis is another frustrating disease that can wreck a person’s self-image. While there is no cure, there are effective ways to manage the disease. Dr. Knoell will talk with you about the appropriate treatment for you.