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Clinical Trials

Johnson Dermatology strives to always provide the most skintastic care for our patients. 


Dr Sandy Johnson has more than 20 years of research experience and has been a principal investigator in more than 100 clinical trials, with 3 patents arising from her research.

Scarlett Bone joined the Johnson Dermatology Research Department in 2019 and has been a sub-investigator on over 55 clinical trials.

Together their research has helped to achieve FDA approval for many medications such as: Dupixent, VTAMA, Aklief, SOTYKTU, Winlevi & Olumiant.


Johnson Dermatology has a dedicated clinical research team at our Fort Smith location. Our focus of research is on a variety of dermatological needs such as: acne, alopecia areata, atopic dermatitis, hidradenitis suppurativa, rosacea, prurigo nodularis, psoriasis, & warts.

If you suffer from one of these conditions or another skin condition not listed and are interested in participating in a clinical trial, please email: study@johnsondermatology.com

Most common reasons to participate in a clinical trial:

  1. Access to high quality care at no cost.

  2. Access to newer, cutting-edge treatments.

  3. Help future patients by contributing to a cure.

Whatever your reason, our study team looks forward to hearing from you.

Studies Currently Enrolling

  1. Acne (Females only)
  2. Alopecia Areata
  3. Atopic Dermatitis
  4. Hidradenitis Suppurativa
  5. Prurigo Nodularis
  6. Psoriasis (12 years and older)
  7. Warts (12 years and older)


Registries Currently Enrolling

  1. Alopecia
  2. Atopic Dermatitis
  3. Hidradenitis Suppurativa
  4. Idiopathic Urticaria
  5. Chronic Pruritus
  6. Psoriasis

If you are interested in any of these clinical trials or registries listed above, please call 479-649-3376 or email study@johnsondermatology.com.

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