Natasha A Mesinkovska
Biography
Natasha A. Mesinkovska, M.D., Ph.D., is Clinical Associate Professor and Vice Chair of Dermatology Clinical Research in the Departments of Dermatology and Dermatopathology at the University of California, Irvine, where she also serves as Director of Integrative Dermatology. She holds an M.D. from the Mayo Clinic and a Ph.D. in Cancer Biology from Wayne State University School of Medicine. Her clinical and research focus is concentrated in alopecia areata and hair disorders, and she has served as Principal Investigator on more than 30 industry-sponsored clinical trials, including the pivotal Phase 2b/3 ALLEGRO trial of ritlecitinib and the BRAVE-AA and THRIVE-AA trials of baricitinib and deuruxolitinib, respectively, all of which contributed to regulatory approvals for alopecia areata treatments.
Mesinkovska has been a co-investigator in the Chan Zuckerberg Initiative Human Skin Atlas project, a $2 million grant funded as part of the Human Cell Atlas Initiative to map skin cell types across race, ethnicity, and ancestry. She serves on the Board of Directors of the American Hair Research Society and on the Editorial Board of Lasers in Surgery and Medicine. She has served on the Scientific Advisory Board of the National Alopecia Areata Foundation and on advisory boards for Pfizer, Eli Lilly, AbbVie, and other industry partners. In 2023, she received the Ig Nobel Prize for Medicine for research on cadaveric nasal hair.
Mesinkovska has authored or co-authored more than 230 peer-reviewed publications and contributed chapters to major dermatology references including Moschella and Hurley's Dermatology. She has delivered invited lectures at international venues including the World Congress of Dermatology, the American Academy of Dermatology Annual Meeting, and the National Alopecia Areata Foundation Annual Patient Conference. She is a member of the American Dermatology Association, the American Hair Research Society, and the Women's Dermatologic Society, among other professional organizations.
Return to topEducation
- Certificate in Leadership for Healthcare Transformation (CLHT), Paul Merage School of Business, University of California, Irvine, 2018
- Dermatopathology Fellowship, The Cleveland Clinic, 2013
- Dermatology Residency, The Cleveland Clinic, 2012
- MD, The Mayo Clinic, 2007
- PhD in Cancer Biology, Wayne State University, School of Medicine, 2002
- BS, University of Pennsylvania, 1998
Distinctions
- Mayo Clinic International Medicine Scholarship, Dermatologic and Venereal Diseases Clinic, 2006
- Ig Nobel Prize for Medicine, for work on cadaveric nasal hair, 2023
- Mayo Foundation Full Tuition Scholarship, 2003
- NIH and American Association for Cancer Research Pathology of Cancer Conference Award, 2002
- Susan G. Komen Breast Cancer Foundation Young Investigator Award, 2001
- American Society for Dermatologic Surgery Mentorship, Laser Therapies for Scars, 2011
- North American Hair Research Society Mentorship Award, 2011-2012
- Chrysalis Project Award, 2006
- American Dermatology Association Research Fellowship, 2005
- Honorary Chair, National Psoriasis Foundation, Orange County, 2016-2017
Areas of Expertise
- Inflammatory Dermatology and Hair Disorders
- Alopecia Areata Pathogenesis and Comorbidities
- Scarring and Non-Scarring Alopecias
- Dermatopathology of Cutaneous Neoplasms
- JAK Inhibitor Therapies for Hair Loss
- Skin Microbiome in Atopic Dermatitis
- Non-Invasive Optical Scalp Imaging
Recent Publications
- Ben Romdhane N., Csuka D.A., Greene R.K., Csuka E.A., Leone C., Condon S., Mesinkovska N.A., “Skin Cancer Awareness and Sun Safety Practices Among California Surfers” (opens in new tab), Jaad International, vol. 27, pp. 143-145, 2026.
- Woll J.P., Bearss J., Hirpara M.M., Greene R., Mesinkovska N.A., “Minoxidil use and malignancy risk across organ systems: A retrospective cohort study with TriNetX” (opens in new tab), Journal of the American Academy of Dermatology, vol. 94, pp. 1527-1529, 2026.
- Ewulu A., Ohaya T.C., Mesinkovska N., Buethe M.G., “Connecting Families to Care: Nonprofit Wig Resources for Children” (opens in new tab), Pediatric Dermatology, vol. 43, pp. 350-354, 2026.
- Choe S., Birda A., Hirpara M., Salas J., Anagu O., Sharma A.N., Mesinkovska N.A., “Baricitinib-Related Adverse Events in Alopecia Areata and Rheumatoid Arthritis: A Comparative Study” (opens in new tab), Journal of Drugs in Dermatology, vol. 25, pp. 286-287, 2026.
- Greene R.K., Hinchee Rodriguez K., Hirpara M.M., Duong A., Mesinkovska N.A., “Upadacitinib for treatment of solid facial edema” (opens in new tab), Jaad Case Reports, vol. 68, pp. 167-170, 2026.
- Hirpara M.M., Kincaid C., Greene R., Choe S., Pham C.T., Mesinkovska N.A., “Topical diclofenac gel for actinic damage in patients with alopecia” (opens in new tab), Jaad Case Reports, vol. 68, pp. 57-61, 2026.
- Mesinkovska N., Mostaghimi A., Deering K.L., Harshaw Q., Barghout V., Ferro T.J., “Patient preferences for treatment characteristics of Janus kinase inhibitors for alopecia areata: a discrete choice experiment” (opens in new tab), Journal of Dermatological Treatment, vol. 37, 2026.
- Greene R.K., Choi E.Y., Martin A., Hirpara M., Nguyen C., Mesinkovska N.A., “Beyond the Follicle: Exploring Psychiatric Comorbidities in Androgenetic Alopecia” (opens in new tab), Skin Journal of Cutaneous Medicine, vol. 10, pp. 2861-2873, 2026.
- Gordon ER, Hanson M, Bhutani T, Mesinkovska NA, “Current evidence on safety of Janus kinase inhibitors in pregnancy and lactation” (opens in new tab), Journal of the American Academy of Dermatology, vol. 92, pp. 1082-1084, 2025.
- Sinclair R, Mesinkovska N, Mirta D, Wajsbrot D, Law EH, Wolk R, King B, “Patient-Reported Hair Loss and Its Impact as Measured by the Alopecia Areata Patient Priority Outcomes Instrument in Patients Treated with Ritlecitinib: The ALLEGRO Phase 2b/3 Randomized Clinical Trial” (opens in new tab), American Journal of Clinical Dermatology, vol. 26, no. 1, pp. 109-119, 2025.
- Anagu O, Salas J, Choe S, Birda A, Sharma A, Baker G, Mesinkovska NA, “The emerging role of photodynamic therapy in the treatment of cutaneous infections” (opens in new tab), Italian Journal of Dermatology and Venereology, vol. 160, no. 1, pp. 40-46, 2025.
- Sharma AN, Birda A, Park M, Choe S, Salas J, Kincaid C, Mesinkovska NA, “Insights into Demographics, Comorbidities, and Risk Factors in Keloids and Hypertrophic Scars: A Retrospective Study” (opens in new tab), Journal of Drugs in Dermatology, vol. 24, no. 2, pp. 212-215, 2025.
- Hordinsky M, Andriessen A, Mesinkovska NA, Woolery-Lloyd H, “Insights on the Impact of Scalp Barrier Condition on Hair Health” (opens in new tab), Journal of Drugs in Dermatology, vol. 24, no. 2, pp. s3-s7, 2025.
- Salas J, Esse I, Kincaid CM, Birda A, Choe S, Mesinkovska NA, “Characterizing low-dose oral minoxidil-induced peripheral edema in alopecia patients” (opens in new tab), Journal of the American Academy of Dermatology, vol. 92, no. 3, pp. 632-634, 2025.
- Birda A, Choe S, Salas J, Horton L, Mesinkovska NA, “Alopecia areata: Mortality trends from a population-based cohort study reflect increased survival” (opens in new tab), Journal of the American Academy of Dermatology, vol. 92, no. 3, pp. 558-559, 2025.
- Kim RW, McClain W, Mesinkovska NA, Min MS, “Legislative efforts to expand insurance coverage of wigs for individuals with medical causes of alopecia” (opens in new tab), Journal of the American Academy of Dermatology, vol. 92, no. 3, pp. 663-665, 2025.
- Gordon E.R., Horton L., Mesinkovska N.A., “Alopecia universalis with IL-12-RB1 and STAT4 mutations effectively treated with upadacitinib” (opens in new tab), Jaad Case Reports, vol. 66, pp. 67-69, 2025.
- Hirpara M., Greene R., Chapman M., Albers C.G., Mesinkovska N., “Microscopic colitis in alopecia areata: A gut-skin connection beyond the follicle” (opens in new tab), Jaad International, vol. 23, pp. 55-57, 2025.
- Hirpara M., Choe S., Horton L., Cohen J., Mesinkovska N., “Beyond actinic damage: Improvement of facial rhytides and lentigines with 5-aminolevulinate photodynamic therapy” (opens in new tab), Jaad Case Reports, vol. 66, pp. 84-88, 2025.
- Woll J., Hirpara M., Kincaid C., Di Tomasso P.M., Mesinkovska N., “Increasing baricitinib accessibility through prescription discounts” (opens in new tab), Journal of the American Academy of Dermatology, vol. 93, pp. 1330-1332, 2025.
Most Cited Publications
- Lee SW, Juhasz M, Mobasher P, Ekelem C, Mesinkovska NA, “A systematic review of topical finasteride in the treatment of androgenetic alopecia in men and women.”, Journal of Drugs in Dermatology, vol. 17, no. 4, pp. 457-463, 2018.
- Suh S, Pham C, Smith J, Mesinkovska NA, “The banned sunscreen ingredients and their impact on human health: A systematic review” (opens in new tab), International Journal of Dermatology, vol. 59, pp. 1033-1042, 2020.
- Sharma AN, Mesinkovska NA, Paravar T, “Characterizing the adverse dermatologic effects of hydroxychloroquine: A systematic review” (opens in new tab), Journal of the American Academy of Dermatology, vol. 83, pp. 563-578, 2020.
- Mesinkovska NA, King B, Mirmirani P, Ko J, Cassella J, “Burden of Illness in Alopecia Areata: A Cross-Sectional Online Survey Study” (opens in new tab), Journal of Investigative Dermatology Symposium Proceedings, vol. 20, no. 1, pp. S62-S68, 2020.
- Atanaskova Mesinkovska N, Tellez A, Honari G, Sood A, Taylor J, “The role of patch testing on surgical outcomes in patients with orthopedic implants.” (opens in new tab), Archives of Dermatology, vol. 148, no. 6, pp. 687-93, 2012.
- Hosking AM, Juhasz M, Atanaskova Mesinkovska N, “Complementary and Alternative Treatments for Alopecia: A Comprehensive Review.”, Skin Appendage Disorders, vol. 5, pp. 72-89, 2018.
- King BA, Mesinkovska NA, Craiglow B, Kindred C, Ko J, McMichael A, Shapiro J, Goh C, Mirmirani P, Tosti A, Hordinsky M, Huang KP, Castelo-Soccio L, Bergfeld W, Paller AS, Mackay-Wiggan J, Glashofer M, Aguh C, Piliang M, Yazdan P, et al., “Development of the alopecia areata scale for clinical use: Results of an academic-industry collaborative effort”, Journal of the American Academy of Dermatology, vol. 86, pp. 359-364, 2021.
- Choi FD, Juhasz MLW, Mesinkovska NA, “Topical ketoconazole: A systematic review of current dermatological applications and future developments.” (opens in new tab), Journal of Dermatological Treatment, vol. 30, pp. 760-771, 2018.
- King B, Mesinkovska NA, Mirmirani P, Bruce S, Kempers S, Guttman-Yassky E, Roberts KL, McMichael A, Colavincenzo M, Hamilton C, Braman V, Cassella JV, “Phase 2 randomized, dose-ranging trial of CTP-543, a selective Janus Kinase inhibitor, in moderate-to-severe alopecia areata” (opens in new tab), Journal of the American Academy of Dermatology, vol. 87, no. 2, pp. 306-313, 2022.
- Choi FD, Sung CT, Juhasz MLW, Mesinkovska NA, “Oral collagen supplementation: A systematic review of dermatological applications.”, Journal of Drugs in Dermatology, vol. 18, pp. 9-16, 2018.
Contact Information
Email: nmesinko@uci.edu
Phone: (949) 824-5515
Address: 118 Medical Surge 1, Irvine, CA 92697-2400
Return to topThis profile was created with the help of AI.
Last updated on 9/10/2026.