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EVELYN ANDERSEN, MSN, APNP, FNP-C, CISSN, ABAAHP, FAAMM
Family Nurse Practitioner, Certified Sports Nutritionist,
Fellow of the American Academy of Anti-Aging Medicine
Evelyn's journey in Health and Wellness began with a bachelor’s degree in health promotion and wellness from UW-Stevens Point. Driven by her passion for preventive care and lifestyle medicine, she continued her education, earning a Bachelor of Science in Nursing from UW-Madison and a Master of Science in Nursing from Maryville University in St. Louis, Missouri.
Evelyn worked in neurosurgery and trauma for ten years at UW-Madison, which sparked her desire to approach patient cases holistically rather than in isolated silos. She is a Family Nurse Practitioner certified by the AANP and a Certified Sports Nutritionist through the International Society of Sports Nutrition. Additionally, she is board certified in Anti-Aging Medicine and has completed a Fellowship in Anti-Aging and Metabolic Medicine with the American Academy of Anti-Aging Medicine.
Evelyn holds certifications in nutritional biochemistry from Metabolic Fitness and is certified in IV and Peptide therapy through the American Academy of Anti-Aging Medicine.
Currently, she is pursuing an advanced Certificate in Metabolic and Functional Medicine and advanced training in homeopathy with RMDY Collective. As a Lyme literate provider, she is also a member of ILADS.
JAMIE LORRIGAN, DNP, APNP, ACNPC-AG
Adult Acute Care Nurse Practitioner
Some of you will recognize Jamie as one of our longstanding nurses, and we are excited to now welcome her in her new role as a nurse practitioner.
Jamie holds her Doctorate of Nursing Practice (DNP) with a specialization in Adult-Gerontology Acute Care. At the core of her practice is the belief that care begins with listening. She brings a strong passion for health, wellness, and disease prevention, and values a holistic, whole-person approach to care.
Jamie is deeply committed to helping patients feel heard, understood, and supported. She works collaboratively with patients to develop thoughtful, personalized plans that align with their health goals and help them feel their best. Connecting with people, hearing their stories, and helping them return to living life on their own terms is what she finds most meaningful about her work.
She was inspired to pursue nursing by the field’s diverse opportunities and its ability to make a meaningful difference in patients’ lives each day. Her experiences across hospital, rehabilitation, and primary care settings ultimately fueled her desire to continue advancing her education and clinical skills.
Outside of work, Jamie enjoys hiking with her husband Jim, their daughter, and their rescue dogs.
DR. GREEN
Collaborating Physician & Medical Director
Dr. Green began his medical career in 1980 as chief of microbiology, immunology and virology in an 800 bed Midwestern hospital. He then completed medical school at the University of Iowa and followed with a residency in family practice. Family practice was chosen because it deals with the “whole individual.”
Dr. Green became disillusioned with corporate medicine and it’s emphasis on treating disease rather than promoting healthy lifestyles. A desire to find a better way to further education resulted in board certification in not only Family Practice but Integrative & Holistic Medicine, and Antiaging & Functional Medicine. He is also trained in medical acupuncture and is a Reiki Master. Dr. Green is a Lyme literate physician and a member of ILADS. He has helped many people suffering from Lyme disease regain an active, productive lifestyle. Dr. Green served in the United States Air Force for nine years and is proud to be a veteran.
Dr. Green is no longer seeing patients in clinic, however continues to serve as medical director and collaborating physician.
Meet the Green Team
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Kate
Registered NurseManagement Team
Certified Lymphatic Therapist
Kate has been a part of the Green Medicine family since May of 2017. Following her graduation from Marian University in December of 2011 she worked for almost 4 years in an inpatient child and adolescent mental health unit. Mental health is still a huge passion for Kate! She also has experience in wound care, IV therapy, and long term care. In 2022 she received Klose training, and became a Certified Lymphatic Therapist. Kate wants every patient to feel like they are a part of the family. In her free time she like to spend time with her husband, three adult children, and granddaughter. Traveling, golfing, singing in choir and volunteering at church are some things she likes to do for fun! Kate is eager to make every patient’s experience a positive one!
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Ashley
Registered Nurse
Management Team
Ashley brings over 20 years of experience in healthcare, including extensive work in long-term care and med-surg as both a CNA and RN. In 2011, she transitioned to surgery, where she dedicated 12 years to the field. A personal health crisis, triggered by mold exposure in her home, prompted her to explore natural health solutions. This journey led her to our clinic, where she felt an immediate connection and decided to embrace a new path by joining our nursing team. Outside of work, Ashley enjoys camping, spending time outdoors, and cheering on her two boys in their athletic pursuits. She also values learning about natural health options to support her family and others.
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Amy
Registered Nurse
Amy is a registered nurse with over 33 years of experience and a naturally curious spirit. Her passion for integrative medicine has grown over time, leading her to focus on identifying and addressing the root causes of health concerns rather than just managing symptoms. For the first 27 years of her career, she worked in outpatient care at a large healthcare facility, with a focus on family practice, nephrology, and anticoagulation. Amy is excited to explore new ways to support individuals on their unique health journeys. A lifelong resident of the Oshkosh area, she is married and has three grown children. In her free time, she enjoys being outdoors, gardening, traveling, and spending time with her family.
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Martha
Registered Nurse
Martha’s passion to help others has always been a part of who she is. Martha has been a nurse for over 20 years, with a background in oncology and wellness coaching. Her coaching experience transformed her life and she is a board certified nurse coach. Green Medicine supported her family years ago and working here as a nurse, aligns with so many things in her life.
Martha is a strong advocate for people find their inner strength and ask questions, to improve overall health and wellbeing. Outside of work, Martha enjoys time spent with family, most things outdoors, river sports, and encouraging her children in a variety of sports and extracurricular activities. She also has a love for animals, including her energetic Brittany’s.
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Jo Ann
Joann is our friendly Green Team receptionist. She has worked in healthcare as a CNA for 26 years, 18 of which were at a Retirement Community in the assisted living setting. She is married and has two grown children and one step son, as well as her very special fur babies. Joann enjoys all animals, gardening, going for walks and spending time with friends.
