About Dr. Holly Hazlett, MD
Dr. Holly Clark, MD is a board-certified dermatologist providing care to patients in Woodlands, Texas at The Woodlands Dermatology Associates.
In 2003, Dr. Clark established The Woodlands Dermatology Associates and is a Diplomate of the American Board of Dermatology.
Patient Education Resources
Can I switch the biologic medications I’m using to treat my psoriasis?
Yes, you can switch biologic medications for psoriasis if one is not working effectively. Biologic medications are a class of drugs that target specific parts of the immune system that are involved in...
Yes, you can switch biologic medications for psoriasis if one is not working effectively. Biologic medications are a class of drugs that target specific parts of the immune system that are involved in...
Does the food I eat affect my acne?
There is some evidence to suggest that diet can play a role in the development of acne. Studies have found that a diet high in sugar and processed foods can increase the risk of developing acne. Diets...
There is some evidence to suggest that diet can play a role in the development of acne. Studies have found that a diet high in sugar and processed foods can increase the risk of developing acne. Diets...
How do I find out if I have skin cancer?
The best way to find out if you have skin cancer is to have a skin examination performed by a healthcare professional such as a dermatologist. They will visually inspect your skin for any suspicious m...
The best way to find out if you have skin cancer is to have a skin examination performed by a healthcare professional such as a dermatologist. They will visually inspect your skin for any suspicious m...
What are some treatments to get rid of warts?
The best treatment for warts will depend on the type and location of the wart, as well as the patient's overall health and preferences. Some common treatment options for warts include:Salicylic ac...
The best treatment for warts will depend on the type and location of the wart, as well as the patient's overall health and preferences. Some common treatment options for warts include:Salicylic ac...
What are the best sunscreens?
The best sunscreens are those that provide broad-spectrum protection, which means they protect against both ultraviolet A (UVA) and ultraviolet B (UVB) rays. They should also have an SPF (sun protecti...
The best sunscreens are those that provide broad-spectrum protection, which means they protect against both ultraviolet A (UVA) and ultraviolet B (UVB) rays. They should also have an SPF (sun protecti...
Education & Training
Dr. Holly Clark received her medical degree and completed her dermatology residency from The University of Texas Health Science Center.
The Woodlands Dermatology Associates, PA

The Woodlands and Montgomery Dermatology Associates are committed to helping our patients resolve the skincare conditions that are causing discomfort.
We will work with you to find the best solutions for your particular need and provide the relief you deserve.
We will work with you to find the best solutions for your particular need and provide the relief you deserve.
- Adult and Pediatric Dermatology Conditions
- Skin Cancer Screening
- Skin Cancer Surgery/MOHS Surgery
- Aesthetic and Cosmetic Services
- Sclerotherapy
- Blue Light Photodynamic Therapy for precancerous lesions
- UV Phototherapy for Psoriasis and Vitiligo