
Crystal U. Aguh, MD
Dermatology
- Johns Hopkins School of Medicine Faculty
About Crystal U. Aguh
Professional Titles
- Director, Ethnic Skin Program
Primary Academic Title
Associate Professor of Dermatology
Background
Dr. Crystal Aguh is an Associate Professor of Dermatology and Director of the Ethnic Skin Program at the Johns Hopkins School of Medicine. Dr. Aguh’s area of research focuses primarily on skin conditions that disproportionately impact minority populations, with particular emphasis on scarring alopecia. She has authored two books on hair loss and has published over two dozen peer-reviewed journal articles and given multiple national and international talks. As a result of her work, Dr. Aguh is the recipient of numerous prestigious research awards & grants from the National Institutes of Health (NIH), Skin of Color Society, Johns Hopkins Medical Institutions and the Dermatology Foundation. Dr. Aguh completed her residency at Johns Hopkins School of Medicine, serving as the chief resident in her final year training. She received her undergraduate degree from Duke University and earned her medical degree from the University of Pennsylvania School of Medicine, with honors, earning induction into Alpha Omega Alpha Honor Society.
Selected Publications
Haskin A, Aguh C. “All hairstyles are not created equal: What the dermatologist needs to know about black hairstyling practices and the risk of traction alopecia (TA).” J Am Acad Dermatol. 2016 Sep;75(3):606-611. doi: 10.1016/j.jaad.2016.02.1162. Epub 2016 Apr 22. Review.
Lectures & Presentations
What Our Skin Reveals About Underlying Disease, Presentation, 2018 Executive Women's Breakfast,, Johns Hopkins, 1/1/18
Locations
- Howard County Medical Pavilion
- 10710 Charter Drive, Suite 420, Columbia, MD 21044
- phone: 410-955-5933
- fax: 443-769-1274
Expertise
Education
Johns Hopkins University School of Medicine
Residency, Dermatology, 2015University of Pennsylvania Perelman School of Medicine
Medical Education, MD, 2011Board Certifications
Dermatology
American Board of Dermatology, 2015Insurance
- Aetna
- CareFirst
- Cigna
- First Health
- Geisinger Health Plan
- HealthSmart/Accel
- Humana
- Johns Hopkins Health Plans
- MultiPlan
- Pennsylvania's Preferred Health Networks (PPHN)
- Point Comfort Underwriters
- Private Healthcare Systems (PHCS)
- UnitedHealthcare
- Veteran Affairs Community Care Network (Optum-VACCN)
Ratings & Reviews
4.8 out of 5
255 ratings, 91 reviewsThe Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.
- 3 out of 5 starsReviewed on 2/18/2025
Cordial
- 5 out of 5 starsReviewed on 2/18/2025
She was thorough and listened to my concerns and made suggestions for the resolution of my issues.
- 5 out of 5 starsReviewed on 2/17/2025
Very professional . Great listener and outstanding I left with Hope. Thank you so much Dr. Aguh and assistant For Explaining Taking Care by solving my problem . Praying that it will work .
- 3 out of 5 starsReviewed on 2/17/2025
She is very knowledgeable but rushes through the visit. Didn't even ask if I had any questions or additional concerns before she left.
- 5 out of 5 starsReviewed on 2/11/2025
I am so glad for her. She explained what was going on with me. She gave me confidence that shoe could help me.
- 5 out of 5 starsReviewed on 2/10/2025
Excellent service, customer service. Doctor was very knowledgeable, kind and compassionate, was in time.
- 5 out of 5 starsReviewed on 2/10/2025
Dr. Aguh is an outstanding doctor. She goes beyond what other doctors do during a visit. She is pleasant and treats me with respect.
- 5 out of 5 starsReviewed on 2/4/2025
She was very kind and knowledgeable. Really liked her.
- 5 out of 5 starsReviewed on 2/4/2025
Very professional and kind.
- 5 out of 5 starsReviewed on 2/3/2025
Very good
- 5 out of 5 starsReviewed on 1/21/2025
Awesome
- 5 out of 5 starsReviewed on 1/14/2025
She's very personable and knowledgeable
- 5 out of 5 starsReviewed on 1/13/2025
Dr. Aguh is wonderful. Very nice, empathetic, very knowledgeable about my condition, and is working hard to understand FFA, a fairly new condition.
- 5 out of 5 starsReviewed on 1/13/2025
Very good
- 5 out of 5 starsReviewed on 12/17/2024
It went very well.
- 4 out of 5 starsReviewed on 12/13/2024
This was Best visit ever with Dr agu. She was very personable and friendly, remembered things from the past However, I felt the meeting did end on a weird note just because I guess she only has so much time between patients. I will have to keep that in mind for future visits.
- 5 out of 5 starsReviewed on 12/9/2024
She is so knowledgable about her specialty I recommend her to everyone I know who is looking for someone with her expertise
- 5 out of 5 starsReviewed on 12/9/2024
A good listener and professional.
- 5 out of 5 starsReviewed on 12/9/2024
Very personal and friendly
- 5 out of 5 starsReviewed on 12/3/2024
Extremely Knowledgeable in the specific area of dermatology that she practices!!
- 5 out of 5 starsReviewed on 12/3/2024
Dr Aguh is an awesome provider. Very knowledgeable in her specialty. I also enjoy when I have to come in the office to see her. Very personable.
- 5 out of 5 starsReviewed on 11/26/2024
I love Dr. Aguh! She is one of the best and always so caring and compassionate. She can be tough to schedule an appointment with, but that is a testament to how wonderful she is. She always takes her time and is thorough answering any and all questions that I have for her.
- 5 out of 5 starsReviewed on 11/26/2024
Dr Aguh and her assistants are quite knowledgeable and helpful.
- 5 out of 5 starsReviewed on 11/25/2024
Dr. Aguh is always very pleasant. I enjoy my visits with her. I experience great results for my hair loss with her treatments. She's helped me sooo much.
- 5 out of 5 starsReviewed on 11/19/2024
Personable, intelligent, knowledgeable
- 5 out of 5 starsReviewed on 11/19/2024
Dr. Aguh is very professional yet very caring. She listens and makes suggestions outside of her practice. I wish all of my doctors were like her. So kind and caring that I could hug her
- 5 out of 5 starsReviewed on 11/18/2024
Dr Aguh was friendly and informative.
- 5 out of 5 starsReviewed on 11/18/2024
Dr. Aguh was very knowledgeable, compassionate and provided options for my condition. She spent a lot of time with me that made me feel like I was her only patient. She explained her treatment plan with me and what I could expect from it. I feel blessed to be in the best hands with her as my physician. Thank you!
- 5 out of 5 starsReviewed on 11/12/2024
Professional
- 5 out of 5 starsReviewed on 11/11/2024
Dr. Aguh is absolutely amazing
- 5 out of 5 starsReviewed on 11/11/2024
Dr. Aguh is exceptional! I appreciate her thoroughness in sharing knowledge about hair health. She has and continues to ensure that I am getting the best care possible.
- 5 out of 5 starsReviewed on 11/5/2024
Dr. Aguh is a wonderful and caring doctor.
- 5 out of 5 starsReviewed on 10/29/2024
Doctor Aguh was very kind, attentive and patient. Explained and showed us the progress that was obtained in the past year. She also provided helpful tips and alternate suggestions of prescription medication versus over the counter solutions.
- 5 out of 5 starsReviewed on 10/28/2024
Dr Aguh diagnosed and provided medication to help me with my hair loss. She gave me feedback on any side effects I would have. Results have been great.
- 5 out of 5 starsReviewed on 10/22/2024
Excellent communication skills. Caring an compassionate.
- 5 out of 5 starsReviewed on 10/22/2024
Dr crystal is amazing
- 5 out of 5 starsReviewed on 10/21/2024
Dr. Aguh takes my concerns very seriously and works diligently to resolve my concerns.
- 5 out of 5 starsReviewed on 10/21/2024
Dr. Aguh is very knowledgeable in her profession. She made me feel comfortable during my visit.
- 5 out of 5 starsReviewed on 10/15/2024
Dr. AGUH is an excellent physician!
- 5 out of 5 starsReviewed on 10/15/2024
I am so grateful Ivwas able to get to see Dr. Aguh. It's an honor!
- 5 out of 5 starsReviewed on 10/14/2024
Excellent
- 5 out of 5 starsReviewed on 10/8/2024
Dr. Aguh is the best dermatologist I have seen for this condition. She is very knowledgeable, professional and caring. She explains everything and doesn't rush like the other dermatologists. My condition has really improved a lot with her treatment. I have referred her to several other people that are looking for a great dermatologist.
- 5 out of 5 starsReviewed on 10/1/2024
An excellent Doctor
- 5 out of 5 starsReviewed on 10/1/2024
Dr Aguh is warm, caring, and professional. I'm always glad to see another doctor in training with her. She is a great model of excellence.
- 5 out of 5 starsReviewed on 9/24/2024
Loved Dr. Aguh. First time seeing her.
- 5 out of 5 starsReviewed on 9/23/2024
Very easy to talk to. Gives great instructions.
- 5 out of 5 starsReviewed on 9/17/2024
She is well knowledgeable of her specialty
- 5 out of 5 starsReviewed on 8/27/2024
Dr. Aguh is knowledgeable, personable and overall just a pleasure to talk to.
- 5 out of 5 starsReviewed on 8/26/2024
Clearly explained my health problems to me, plus highlighted possible intervention strategies and side effects.
- 5 out of 5 starsReviewed on 8/26/2024
She is always knowledgeable, compassionate, patient and professional.
- 5 out of 5 starsReviewed on 8/26/2024
Dr Aguh is an outstanding professional. I travel 3 1/2 hrs one way to get to the office. I invest 24 hours of travel annually because Dr Aguh is the best
- 5 out of 5 starsReviewed on 8/20/2024
Very professional, understood my issues.
- 5 out of 5 starsReviewed on 8/20/2024
The provider was very professional along with the student assistant.I wish the provider had another office closer to where I live.
- 5 out of 5 starsReviewed on 8/19/2024
Very professional, timely, personable
- 5 out of 5 starsReviewed on 8/19/2024
Dr. Aguh is amazing. I wish all providers were like her. She's very professional yet personable as well.
- 5 out of 5 starsReviewed on 8/12/2024
Great care
- 5 out of 5 starsReviewed on 8/6/2024
Excellent in her field of medicine. Shows great concern and very knowledgeable about your problem.
- 5 out of 5 starsReviewed on 8/5/2024
She's an outstanding doctor, pleasant and friendly, very caring and confident.
- 5 out of 5 starsReviewed on 7/8/2024
Dr. Aguh is very knowledgeable, and very kind. I have a hair loss condition with no real cure, but I feel like I am getting the best care possible.
- 5 out of 5 starsReviewed on 7/2/2024
An amazing and thorough doctor! She is simply the best!!
- 5 out of 5 starsReviewed on 7/1/2024
Very professional and knowledgeable about my medical problems.
- 5 out of 5 starsReviewed on 6/24/2024
Dr. Aguh is attentive and knowledgeable.
- 5 out of 5 starsReviewed on 6/24/2024
I would love to be seen by my provider a lot often than every six months, only because my hair needs to seen by a professional more than twice a year. I feel I would get much better results.
- 5 out of 5 starsReviewed on 6/24/2024
The Best ever
- 5 out of 5 starsReviewed on 6/24/2024
Professional, attentive, cheerful, knowledgeable
- 5 out of 5 starsReviewed on 6/18/2024
Very thorough and informative. Great attitude
- 5 out of 5 starsReviewed on 6/18/2024
Dr. Aguh was incredibly perceptive and identified excellent solutions quickly!
- 5 out of 5 starsReviewed on 6/17/2024
We love Dr Aguh! she is genuine in her concern for our well being and we trust we are in the best of hands under her care
- 5 out of 5 starsReviewed on 6/4/2024
She is fantastic!!
- 5 out of 5 starsReviewed on 6/4/2024
Indicated my hair was the best everseen.
- 5 out of 5 starsReviewed on 5/28/2024
The service and people at Johns Hopkins is always very good
- 5 out of 5 starsReviewed on 5/28/2024
Dr. Aguh is an excellent, caring, wonderful, hands on, concerned dermatologist.#SheROCKS!!
- 5 out of 5 starsReviewed on 5/28/2024
Very pleasant, knowledgeable and helpful
- 5 out of 5 starsReviewed on 5/28/2024
I really like Dr. Aguh.
- 5 out of 5 starsReviewed on 5/21/2024
More availability and more doctors with speciality services for people of other descents
- 5 out of 5 starsReviewed on 5/14/2024
Very nice thorough exam
- 5 out of 5 starsReviewed on 5/7/2024
She's terrific!
- 5 out of 5 starsReviewed on 5/7/2024
I was first checked by intern/resident doctor who was excellent and then rechecked by the Dr. Aguh also excellent
- 5 out of 5 starsReviewed on 5/6/2024
Dr Agu is outstanding in her field of expertise. I travel 3.5 hrs to get to this location.
- 4 out of 5 starsReviewed on 5/6/2024
Very knowledgeable and good bedside manner. Good teaching environment for medical students, fellows/residents.
- 5 out of 5 starsReviewed on 4/29/2024
Dr. Aguh is an extremely competent doctor, as well as personable and friendly. I feel at ease and very comfortable with her.
- 5 out of 5 starsReviewed on 4/23/2024
Very Considerate of my lifestyle and financial situation when prescribing treatment options.
- 5 out of 5 starsReviewed on 4/23/2024
Dr.Aguh is always very personable and professional. She takes her time and explains things.
- 5 out of 5 starsReviewed on 4/22/2024
Dr. Aguh is kind, knowledgeable and created a plan for my dermatology needs that is easy to follow and effective.
- 5 out of 5 starsReviewed on 4/22/2024
Wonderful. Informative. Great listener.
- 5 out of 5 starsReviewed on 4/22/2024
In general the service was excellent, and Dr. Aguh delivered a high level of care.
- 5 out of 5 starsReviewed on 4/16/2024
Excellent
- 5 out of 5 starsReviewed on 4/16/2024
Dr. Aguh and Dr. [ ] both participated in my visit. Both spoke in terms that I could understand about my treatment plan and made me feel very comfortable.
- 5 out of 5 starsReviewed on 4/15/2024
Excellent, I've already referred this doctor to others
- 5 out of 5 starsReviewed on 4/2/2024
I appreciate Dr. Aguh's professional expertise. She is also warm, considerate, and kind. She always has a smile and remembers me even though I only see her every six months.
- 5 out of 5 starsReviewed on 4/2/2024
Excellent Dermatologist the best I ever had . She is very knowledgeable , explains everything, doesn't rush and includes me in my care . Also examines the areas affected and asks questions. She shows care , concern and reassurance.