Dr. Jansen graduated from the Medical College of Wisconsin in Milwaukee, and completed a dermatology residency at Henry Ford Hospital, in Detroit. She joined Dermatology Associates of West Michigan in 2014. Her professional interests include using dermoscopy (a specialized hand-held microscope) to help diagnose melanoma and nonmelanoma skin cancers and treating psoriasis. During her residency, she received specialized training in vitiligo and hidradenitis suppurativa.