What patients are saying
Overall rating
5.00
Average wait time
4.33
Bedside manner
5.00
“She came recommended by two different providers, and I can see why. Dr. Costner is so incredibly kind. She was thorough in going through all of my symptoms and bringing up other symptoms to look out for. I'm glad she is on my care team. ”
Natalia S.February 24, 2026
“Great doctor with an awesome staff!! Friendly, professional, affordable, comfortable and prompt service ate just some words I could use to describe this practice!”
Kynisha S.November 17, 2025
About Dr. Melissa Costner
Please note: If you do not show up to your scheduled appointment or do not cancel within 24 hours of your appointment, you will be charged a $50 no show fee.
A Texas native, Dr. Melissa Costner began her journey as a Dermatologist at UT Southwestern Medical Center, where she completed her training as a resident in dermatology.It was here, at UT Southwestern, where she developed an early and enduring interest in the skin manifestations of autoimmune disease.
Under the tutelage of Dr. Richard Sontheimer, an icon of dermatology, she honed the special skills needed to take effective care of patients with conditions such as:
Lupus
Scleroderma
Dermatomyositis
After graduation from her residency, Dr. Costner joined the faculty at UT Southwestern in 1997 and quickly established a reputation as a specialist in the skin manifestations of rheumatic diseases. She went on to write book chapters, contributed to research, published new findings and participated in the development of clinical guidelines.
In 2007, Dr. Costner further expanded the scope of her influence on the Dallas community by entering private practice, developing collaborative care pathways with the DFW metroplex physicians for the care of patients with autoimmune diseases, including psoriasis and eczema. Dr. Costner also supports a number of general and specialty physicians with her expertise in skin manifestations of several other general and specialty diseases.
Dr. Costner welcomes self-referrals for skin problems such as acne, rosacea, and screening for melanoma and other skin cancers. As a D-Magazine ‘Best Doctor’ for the last 15 years, and recipient of the prestigious Legacy Award, Dr. Costner brings decades of experience to her patients. She values the lasting relationships she develops with her patients, many of whom she has helped for over 20 years. With her sharp clinical skills, and compassionate collaborative care, Dr. Costner goes the extra mile to ensure that they get the best possible care.
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In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare
Office location
Dr. Melissa Costner, MD also offers online video visits for patients
Education and background
Practice names
Hospital affiliations
- Texas Health Presbyterian Hospital Dallas
Board certifications
- American Board of Dermatology
- Dermatopathology (American Board of Dermatology)
Education and training
- Medical School - University of Texas, Houston, Doctor of Medicine
- University of Texas, Houston, Internship in Internal Medicine
- University of Texas, Southwestern, Residency in Dermatology
- University of Texas, Southwestern, Fellowship in Dermapathology
Professional memberships
- Texas Dermatological Society
- Texas Medical Association
- Dallas County Medical Society
Awards and publications
- Castle Connolly Top Doctor
- D-Magazine ‘Best Doctor’ (15 years)
- Legacy Award
- Outstanding Teacher Award-Ut Southwestern Medical School 2003-2004
Languages spoken
- English
Provider's gender
Female
NPI number
1265491302
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Wait time
4.33
Bedside manner
5.00
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
32 reviews
Most relevant
Great experience — the doctor is very knowledgeable, and the treatment plan was well explained and thoughtfully advised.
Less than 1 year agoMohammad I.Verified patient
Very professional and Dr. Costner communicated very well. Felt very comfortable in the treatment plan.
June 3, 2025Karla W.Verified patient
She came recommended by two different providers, and I can see why. Dr. Costner is so incredibly kind. She was thorough in going through all of my symptoms and bringing up other symptoms to look out for. I'm glad she is on my care team.
February 24, 2026Natalia S.Verified patient
Great doctor with an awesome staff!! Friendly, professional, affordable, comfortable and prompt service ate just some words I could use to describe this practice!
November 17, 2025Kynisha S.Verified patient
Great
October 1, 2025Jeffrey H.Verified patient
She was very thorough.
October 1, 2025Lisa W.Verified patient
I am so BEYOND grateful for Dr. Costner, especially since she was the one who officially diagnosed me with Behçet’s disease! Would HIGHLY recommend her to anyone!
August 29, 2025Melody P.Verified patient
Dr Costner is one of the most knowledgeable professionals I have ever dealt with. She is kind, caring, and an excellent practitioner. She has diagnosed problems for me that were not even in her specialty. I recommend her highly.
July 31, 2025Beverly S.Verified patient
I would definitely go back.
July 24, 2025Marilyn B.Verified patient
Knowledge of Dr Costner
July 5, 2025Nehaa B.Verified patient
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How soon can I make an appointment with Dr. Melissa Costner?
Generally, Dr. Melissa Costner has appointments available on Zocdoc within 1 week. You can see Dr. Costner's earliest availability on Zocdoc and make an appointment online.
Is Dr. Melissa Costner accepting new patients?
Dr. Melissa Costner generally accepts new patients on Zocdoc. You can see Dr. Costner's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Melissa Costner accept my insurance?
Choose your insurance plan to verify if Dr. Costner is in-network.
Can I make an appointment with Dr. Melissa Costner online?
Yes, you can make an appointment online with Dr. Costner using Zocdoc. It’s simple, secure, and free.
Which hospital is Dr. Melissa Costner affiliated with?
Dr. Melissa Costner is affiliated with Texas Health Presbyterian Hospital Dallas.
What practice does Dr. Melissa Costner work with?
Dr. Melissa Costner works with Dallas Dermatology Partners.
Where is Dr. Melissa Costner's office located?
Dr. Melissa Costner has 2 office locations in Addison, view full addresses on Dr. Costner's profile.
Which board certifications does Dr. Melissa Costner have?
Dr. Melissa Costner is certified by American Board of Dermatology and Dermatopathology (American Board of Dermatology).
What are common reasons for patients to see Dr. Melissa Costner?
Dr. Melissa Costner frequently sees patients for Acne, Allergy Consultation, Annual Skin Screening, Dermatology Consultation, and Sexually Transmitted Infection (STI). You can see other visit reasons for Dr. Melissa Costner on their profile.
What languages does Dr. Melissa Costner speak?
Dr. Melissa Costner speaks English.
How do patients rate Dr. Melissa Costner in reviews?
32 patients have reviewed Dr. Melissa Costner. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 4.33/5 rating for wait time. You can read individual reviews and ratings on their profile.