Medical Expertise of Dr. Isaac Perez, MD
Diagnosis and treatment of skin conditions, including acne, eczema, rosacea, psoriasis and skin cancer.
About Dr. Isaac Perez, MD
Dr. Isaac Perez, M.D. is a dermatologist providing medical care to patients in the Flower Mound, Texas area.
Dr. Perez believes in providing the latest and best medical care for the treatment of skin diseases and for the restoration of skin youth.
He went to the University of Puerto Rico at Arecibo, after which he went to medical school at the University of Puerto Rico Medical Science Campus. He completed his internship at the University Hospital and was elected intern of the year. He then completed a residency in dermatology.
Make an appointment with Dr. Isaac Perez by contacting Flower Mound Dermatology in Flower Mound.
Patient Education Resources
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...
Psoriasis is a chronic skin condition that causes red, scaly patches on the skin. It affects about 2-3% of the population. People with psoriasis are at an increased risk of developing a form of arthri...
Dry skin can be caused by a variety of factors, such as cold weather, low humidity, harsh soaps, and certain medical conditions. Here are some tips for treating dry skin:Moisturize: Moisturizing is th...
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...
Treatment for nail fungus (onychomycosis) can be challenging, as the fungus can be difficult to eliminate and may recur. Treatment options include:Topical antifungal medication: Over-the-counter antif...
Education & Training
- Residency: University of Puerto Rico
- Internship: University of Puerto Rico
- Medical School: University of Puerto Rico School of Medicine
Professional Affiliations
Flower Mound Dermatology

The medical staff at Flower Mound Dermatology® offers a wide range of services from minor skin problems to serious medical conditions. Led by Dr. Isaac Perez, the staff consists of Physician Assistants supported by nurses and medical aids. We are committed to providing the latest in medical and cosmetic treatments. We offer Botox, Fillers, Laser Hair Removal, Microdermabrasion, Sclerotherapy, and IPL. We also have a wide range of skin care products suited for acne prone skin to anti-aging products for more mature skin.