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Dr. Riordan's bio
This content was provided by Dr. Riordan "Dr. Riordan is a Board-Certified Dermatologist whose professional areas of interest include skin cancer detection and treatment, treatment of acne and rosacea, psoriasis treatment including biologics and phototherapy, pediatric dermatology, cosmetic dermatology including chemical peels, Botox, laser treatment of vascular (red) birthmarks and pigmented lesions, and sclerotherapy (leg vein injection treatment). Dr. Riordan is an Adjunct Clinical Assistant Professor at St Louis University Department of Dermatology."
Accredited by: American Board of Dermatology*
Basal Cell Carcinoma
Carcinoma in Situ of Skin
Fungal Nail Infection
Herpes Simplex Infection
Moles (Benign Skin Lesions)
Squamous Cell Carcinoma
Destruction of Benign Skin Lesion
Destruction of Malignant Skin Lesion
Excision of Benign Skin Lesion
Excision of Skin Cancer
Excision of Skin Lesion
Malpractice Claims not available
Healthgrades does not collect malpractice information for Missouri.
No sanctions history found for the years that Healthgrades collects data.
0 Board Actions
No board actions found for the years that Healthgrades collects data.
Umdnj-Robt W Johnson Med Sch
Medical School | Graduated 1992
Brown U/Ri Hosp
Internship Hospital | Completed 1993
St Louis U
Residency Hospital | Completed 1997
Harvard U/Mass Gen Hosp
Fellowship Hospital | Completed 1994
Awards & Recognition
Awards & Honors
Healthgrades Honor Roll
Media & Publications
Dr. Riordan has no media or publications listed.
Memberships & Professional Affiliations
American Academy of Dermatology, Member
Missouri Dermatologic Society, Member
Society of Dermatologic Surgery, Member
St. Louis Dermatologic Society, Member
Womens Dermatologic Society, Member
Dr. Riordan's Reviews
Likelihood of recommending Dr. Riordan to family and friends