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Our Providers

Our Providers

At the Dermatology & Mohs Surgery Institute in Bloomington, IL, you’ll be cared for by a team of highly qualified, board-certified dermatologists and advanced practice providers dedicated to your skin health. Leading the practice is Dr. Jeffrey McKenna, whose expertise spans everything from medical dermatology to state-of-the-art surgical procedures. He’s joined by Dr. Wynn Kao, M.D., Ph.D., who brings an exceptional background in both clinical medicine and research. Their team is complemented by experienced providers including Megan Glenn, PA‑C, Stephanie McWhirter, MSN, FNP‑BC, Nicole Chum, MSN, APRN, FNP‑BC, Courtney Garland Bibo, DNP, APRN, FNP‑C, and Valerie Jackson, FNP-C—all trained to offer compassionate, evidence-based care. Whether treating medical conditions, performing Mohs surgery, or delivering cosmetic services, this skilled group takes the time to understand each patient’s unique concerns and ensures tailored, state-of-the-art treatment across all dermatology specialties

  • Jeffrey McKenna, M.D.

  • Wynn Kao, M.D.

  • Megan Glenn, PA-C

  • Stephanie McWhirter, FNP-BC

  • Nicole Chum, FNP-BC

  • Valerie Jackson, FNP-C

  • Courtney Garland Bibo, DNP, APRN, FNP-C