Katie Peters DNP, APRN, FNP-C
Board-Certified Family Nurse Practitioner
Katie Peters is a board-certified Family Nurse Practitioner with over 20 years of clinical experience spanning cardiology, rheumatology, urgent care, and primary care. She is deeply committed to delivering compassionate, patient-centered care with a focus on wellness, prevention, healthy aging, medical weight loss, and the management of chronic conditions.
show moreKatie earned her Master of Science in Nursing from the University of Nebraska Medical Center in 2003 and is board certified through the American Academy of Nurse Practitioners. In 2021, she completed her Doctor of Nursing Practice with a specialty in Executive Leadership at Duke University. Most recently, in Spring 2023, she earned a Certificate of Advanced Education in Obesity Medicine through the Obesity Medicine Association, further enhancing her expertise in metabolic health and weight management.
Katie believes in building strong, lasting relationships with her patients. Her goal is to make every patient feel seen, heard and respected. She takes the time to listen, educate, and partner with each individual to support their goals and help them live their healthiest life—at every age. Her approach to care emphasizes communication, affordability, and a commitment to transforming the healthcare experience.
When she’s not caring for patients, Katie enjoys spending time with her husband and extended family, working on home improvement projects, baking, exercising, and connecting with friends.
Katie believes in whole person health, which is a balance between your physical, mental and spiritual health. She looks forward to partnering with you to help you live your healthiest life at every age.
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Susan Newman MD
Board-Certified Family Medicine Physician
Susan Newman, MD, is a board-certified Family Medicine physician who brings more than 11 years of experience serving families in the local community. She earned her bachelor’s degree from the University of Nebraska–Lincoln and completed her medical degree at the University of Nebraska Medical Center. Her residency through the University of Nebraska Primary Care Program focused on rural medicine and community-based care—values that remain central to her practice today.
show moreDr. Newman is known for her compassionate approach, patient advocacy, and dedication to helping individuals understand and take control of their health. She was named Best Physician of Grand Island in 2020 and continues to be recognized for her excellence and integrity in family medicine.
When she’s not caring for patients, Dr. Newman enjoys life with her husband and four children. She loves reading, drinking great coffee, and exploring new destinations—already having visited 36 out of 50 U.S. states.
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Brendie Ellison APRN, FNP-C, PMHNP-BC
Board-certified Family Nurse Practitioner and Psychiatric-Mental Health Nurse Practitioner
Brendie is a board-certified Family Nurse Practitioner and Psychiatric-Mental Health Nurse Practitioner. She earned her master’s in nursing from the University of Nebraska Medical Center in 2004 and has been practicing as a Family Nurse Practitioner since that time.
show moreThroughout her career, Brendie has gained experience in internal medicine, nephrology, family practice, urgent care, and mental health.
In March 2025, Brendie completed her Psychiatric-Mental Health Nurse Practitioner certification through Chamberlain University. She is passionate about providing personalized, compassionate care and believes that supporting both the physical and mental health of her patients is key to helping them thrive. Brendie is dedicated to making sure no one ever feels alone in their health journey.
Outside of work, she enjoys spending time with her husband and two children, catching up with friends, paddleboarding, watching hockey, and working on home projects.
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Miranda Hartmann Registered Nurse
Miranda is a dedicated registered nurse with Vibrance Family Health + Care team since 2022. With her 15 years of nursing experience, Miranda excels in patient care, lab coordination, and assisting with procedures, always ready to contribute wherever needed.
show morePrior to this role, she spent 12 years at St. Francis Medical Center, providing compassionate care in inpatient pediatrics, med/surg, and outpatient surgery. Listening to and addressing patient concerns is a top priority of Miranda. She is committed to providing thoughtful, personalized care that ensures every patient feels heard, supported, and empowered in their healthcare journey.
Outside of work, Miranda enjoys spending time with their husband and three kids on their farm, reading, sports, and being outdoors. Her dedication to both healthcare and family embodies a life of service, balance, and passion.
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Cherie Flinn Patient Care Coordinator
As our Patient Care Coordinator, Cherie assists patients in scheduling appointments, registering new patients, and sometimes assists in taking patient vitals. She was raised in Grand Island and graduated high school from Grand Island Northwest and has an associate’s degree in business administration.
show moreCherie has a background in skilled nursing, assisted living healthcare and emergency response. She dedicated herself to 26 years as a volunteer EMT and Firefighter. Outside her professional life, Cherie enjoys camping, fishing, and riding her own Harley with her husband. Together, they cherish time spent with their four grown children and ten grandchildren.
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