Karen Mass is an Obstetrics and Gynecologist in Grayslake, Illinois. Dr. Mass and is rated as a Distinguished provider by MediFind in the treatment of Zoon Vulvitis. Her top areas of expertise are Zoon Vulvitis, Vitiligo, Galactocoele, and Female Genital Sores. Dr. Mass is currently accepting new patients.

Karyn Grimm Herndon, MD, FACOG, has offices in Evanston and Glenview and is affiliated with NorthShore University HealthSystem (Evanston, Skokie and Glenbrook Hospitals). A Board Certified OB-GYN since 1994, Dr. Herndon is a Fellow of the American College of Obstetricians and Gynecologists. She attended the University of Florida's College of Medicine in Gainesville after completing her undergraduate studies at Brown University. Following her residency at Northwestern University Medical School, she stayed on the full-time faculty for several years. Dr. Herndon continues to teach and served as the Director of Resident Education for more than 10 years. She is honored to have been named one of Chicago's Best Doctors on several occasions. Dr. Herndon is rated as an Experienced provider by MediFind in the treatment of Zoon Vulvitis. Her top areas of expertise are Osteopenia, Melorheostosis, Melorheostosis with Osteopoikilosis, and Endometrial Polyps.

Mark Wakabayashi is a Gynecologic Oncologist and an Oncologist in Duarte, California. Dr. Wakabayashi and is rated as an Advanced provider by MediFind in the treatment of Zoon Vulvitis. His top areas of expertise are Endometrial Cancer, Angiomyoma, Uterine Fibroids, Hysterectomy, and Oophorectomy.