About Rachel

With 18 years of nursing experience, Rachel Greene-Koelbl has served in diverse roles, including ICU and surgical nursing, and now specializes in medical imaging. She is passionate about functional medicine and helping individuals heal by addressing the root cause of illness rather than simply managing symptoms. She especially values how functional medicine can support individuals with cancer as they undergo treatments, helping them maintain strength, resilience, and quality of life.

Married to her wonderful husband, Andrew, for almost 17 years, Rachel is a dedicated wife and mother of four—Brianna (25) and her husband Parker, Emma (15), Louie (13), and Michael (9). She has spent the past seven years homeschooling her children and is now transitioning them back to school. Her unique blend of clinical expertise, compassionate care, and commitment to whole-person wellness defines her work both in and outside the hospital.