Medical Expertise of Dr. Rebecca Marcus, MD
Dr. Marcus's professional interests include all areas of medical and cosmetic dermatology, especially acne, rosacea, pediatric and adolescent dermatology, cosmetic skin rejuvenation, and telemedicine.
About Dr. Rebecca Marcus, MD
Dr. Becca Marcus is a board certified dermatologist specializing in medical, surgical and cosmetic dermatology.
Dr. Marcus strives to create a personal relationship with each patient to best understand their goals and serve their needs. Recognizing the profound impact that one’s skin health has on their overall physical and emotional well-being, Dr. Marcus finds deep satisfaction in partnering with each one of her patients to maximize the confidence and joy afforded by healthy, radiant skin. Having lived, worked and studied in New York City, São Paulo, and Paris, Dr. Marcus has developed a particular passion for bringing the best of global skincare technology, practices and products to her patients. She is committed to continuous learning, exploration and discovery in order to ensure that her patients have access to the most current and effective developments in the field of dermatology. She values and appreciates the trust her patients place in her and celebrates the natural beauty inherent in each human being.
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...
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...
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...
Atopic dermatitis, also known as eczema, is a chronic, inflammatory skin condition that causes dry, itchy, and scaly skin. The condition is characterized by symptoms such as:Dry, itchy skin: The skin ...
Treatment for skin cancer will depend on the type and stage of the cancer, as well as the location and size of the tumor, and the patient's overall health. The main treatment options for skin canc...
Education & Training
Dr. Marcus holds a bachelor’s degree from Columbia University and earned her medical degree from New York Medical College. After completing an internship in general surgery at St. Vincent Hospital in Manhattan, she continued her training at Columbia University Medical Center, completing both a fellowship in dermatological clinical research and residency in dermatology. Her work has been published in numerous scholarly journals, including the Journal of the American Academy of Dermatology. After completing her residency, Dr. Marcus joined Buka Dermatology in New York City, where she practiced for several years before moving to Dallas and joining North Dallas Dermatology Associates.
Professional Affiliations
North Dallas Dermatology Associates

WELCOME TO NORTH DALLAS DERMATOLOGY ASSOCIATES
Effective cosmetic, surgical and medical dermatology requires extensive training and experience. That’s why the members of North Dallas Dermatology Associates have dedicated themselves to consistent education and training, which they put to use through today’s most advanced dermatology treatments. Each physician has the experience to carefully examine your skin in order to provide you with the best possible regimen for your skin type and lifestyle.
Our philosophy is to have healthy skin throughout a lifetime, which is why our approach is both preventative and restorative. Let our board-certified dermatologists, PAs and licensed aestheticians help you attain healthy and beautiful skin! Our board-certified physicians include: Mary Hurley MD, Rebecca Marcus MD, Juliet Gibson MD, Shadi Damanpour MD, and our PAs include: Catherine Millet PA, and Cynthia Trickett, PA.
Our providers have treated thousands of patients with skin conditions including skin cancers, acne, complexion problems, allergic rashes, nail and hair disorders, infections, lupus, and other autoimmune skin diseases. Our practice offers a comprehensive array of cosmetic treatments to improve the health and appearance of your skin including CoolSculpting, microdermabrasion, chemical peels, facials, QWO for cellulite, Botox Cosmetic®, and dermal fillers. We also offer the latest in laser technology such as RF microneedling, photo-rejuvenation, laser hair removal, ablative and non-ablative fractional laser resurfacing and combination treatments such as Photo-Fractional.