Experience Where it Matters
Dr. Alison Black founded Las Colinas Dermatology in 1995 to provide comprehensive medical, surgical, and cosmetic dermatologic care to patients in Las Colinas, Irving, Coppell, and the surrounding areas of the Dallas-Fort Worth metroplex. At Las Colinas Dermatology Dr. Black and our physician assistant Cheryl Sundlov meld over 50 years of combined experience with compassion for patients to provide expert care in a warm and welcoming setting. Our practice focuses on meeting the dermatologic needs of the entire family. This can include treating eczema and warts in children, acne in teens and adults, and rashes, skin cancer and signs of aging and sun damage in adults. We believe strongly in educating patients about their condition, prevention, and treatment. We are continually attending conferences and incorporating new procedures, techniques, and medical grade skin care products to offer our patients the most up-to-date care.
Meet Our Doctor
Board Certified Las Colinas dermatologist Dr. Alison Black is committed to providing comprehensive dermatologic care.
Dr. Alison Black, a board certified dermatologist, is a native of Baton Rouge, Louisiana. She attended Texas A&M University and graduated summa cum laude with a Bachelor of Science in Biology. She received her Doctor of Medicine degree from University of Texas Southwestern Medical School in Dallas, Texas and then completed her internship and dermatology residency at Parkland Memorial Hospital and U.T. Southwestern Medical School. In 1995 she began her dermatology practice in Las Colinas, providing treatment of disorders of the skin, hair and nails for adults and children, in addition to providing state-of-the-art cosmetic, laser and surgical treatment. Dr. Black resides in Dallas with her husband. Her interests include golf and French travel, language and cuisine.
Meet Our Physician Assistant
Cheryl is a board-certified physician assistant with over 20 years of surgical, general, and cosmetic dermatology experience. Her special interests are in the treatment of acne, rosacea, anti-aging, atopic dermatitis and the prevention, detection, and treatment of skin cancers. She received a Bachelor of Science degree in Exercise Science from the University of Florida in Gainesville, FL.
Video Gallery
Latest News & Events
December 2023 – SkinCeuticals Gift
November 2023 – Cyber Weekend
Before & After
Photo Gallery
Follow Us on Instagram
Our Patient Stories
Cheyenne was great! Everyone was very friendly! Thank you
Dr. Black and her entire office staff are outstanding. I’ve been going to them for over 10 years and even though I’ve moved a distance from the office is ...
Cheryl was excellent. I didn't feel rushed or overly self conscious. She was very professional and answered all my questions in a very practical and professional manner.
This was my second visit with Cheryl for Botox and filler.. she listened to my concerns and I am very happy with the outcome.. she is professional and caring.. I ...
Great customer service and everyone was wonderful. They had me in and out and I look forward to going back.
Dr. Black is extremely thorough. She always answers any questions I have. Her staff is always very friendly, courteous and efficient. I highly recommend Las Colinas Dermatology!
The very highest rating I could possibly give. Dr. Black is great. The people at the front desk are great.
This office and Dr. Black dare my favorite of all the doctor’s I see. First and foremost, Dr. Back is thorough, friendly, concerned and explains completely in a way ...
