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Team Arehart

Kelly Tomaszewski, MSN, APRN, FNP-C

“I’m deeply motivated to understand my patients’ unique health needs and provide care that delivers positive results while helping them meet their individual health goals. I’m grateful for the bonds I build with my patients and their families, and I love learning about their life stories and memories.” —Kelly Tomaszewski, MSN, APRN, FNP-C  
  • Family Nurse Practitioner – Certified by American Academy of Nurse Practitioners
  • Master of Science, Nursing – Loyola University, Chicago, Illinois
  • Bachelor of Science, Nursing – Saint Louis University, St. Louis, Missouri

Laura Tidwell, MSN, APNP, FNP-BC

“Providing care to elderly patients in their own environment enables me to see a "whole picture" of who they are as well as what may be going on related to their health.  It allows a certain level of informalness when seeing patients in their own environment, often leading to more meaningful conversations and treatment options.” —Laura Tidwell, MSN, APNP, FNP-BC  
  • Family Nurse Practitioner – Certified by American Nurses Credentialing Center
  • Master of Science, Nursing - Family Nurse Practitioner – Alverno College, Milwaukee, Wisconsin
  • Bachelor of Science, Nursing – Alverno College, Milwaukee, Wisconsin

Cassie Housh, DNP, APNP, FNP-BC

“My priority is to provide the best patient care. My philosophy is to treat every patient as if they were my family member.” —Cassie Housh, DNP, APNP, FNP-BC  
  • Family Nurse Practitioner – Certified by American Nurses Credentialing Center
  • Doctorate of Nursing Practice, Family Nurse Practitioner – University of Wisconsin-Milwaukee, Milwaukee, Wisconsin
  • Bachelor of Science, Nursing – Milwaukee School of Engineering, Milwaukee, Wisconsin
  • Bachelor of Science, Biomedical Sciences – University of Wisconsin-Milwaukee, Milwaukee, Wisconsin

Aimee Schmitt, MSN, APNP, AGNP-C

"Caring for the elderly as a nurse practitioner is a privilege that reminds me every day that compassion knows no age, and the wisdom of a lifetime can be found in the stories and smiles of those I serve." —Aimee Schmitt, MSN, APNP, AGNP-C  
  • Adult Gerontology Primary Care Nurse Practitioner – Certified by American Academy of Nurse Practitioners
  • Master of Science, Nursing – Maryville University, St. Louis, Missouri
  • Bachelor of Science, Nursing – Mount Mary University/Columbia College, Milwaukee, Wisconsin

Elizabeth Hathaway, MSN, APNP, AGNP-C

“It is an honor to be able to provide care to people in the later stages of their lives. My goal is to partner with my patients and concentrate on what matters most to them. My focus is on providing holistic care to people that allows them to maintain the highest level of functioning and independence, while they continue to participate in what brings them joy. My experience in geriatrics and critical care has supported my mission to provide the highest standard of care to clients while focusing on quality of life.” — Elizabeth Hathaway, MSN, APNP, AGNP-C  
  • Adult Gerontology Primary Care Nurse Practitioner – Certified by American Academy of Nurse Practitioners
  • Master of Science, Nursing – University of Michigan, Ann Arbor, Michigan
  • Bachelor of Science, Nursing – University of Detroit Mercy, Detroit, Michigan

Joshua Arehart, M.D.

“By placing an emphasis on preventive health in the management of chronic medical conditions, I strive to improve the wellness and quality of life of my patients. The philosophy of Bluestone Physician Services helps solve the problem of fragmented, impersonal health care by providing high-quality, patient-centered primary care.” – Joshua Arehart, M.D.
  • Doctor of Medicine – University of Toledo College of Medicine, Toledo, OH
  • Bachelor of Arts, Biology – The Ohio State University, Columbus, OH

Lia Herman, AGPCNP

"I believe in listening to patients and families to collaboratively work toward health goals. I have extensive experience in diabetes management and board certified in adult geriatric care.” — Lia Herman, AGPCNP
  • Master of Science, Nursing, Marian University, Fond Du Lac, Wisconsin
  • Bachelor of Science, Nursing, Marian University, Fond Du Lac, Wisconsin

Chelsey Mageski, MSN, APNP, FNP-BC

"I have a passion for providing care with a focus on quality of life. With this focus in mind, my patients receive quality care individualized to meet their complex medical needs, and in doing so, ensuring they continue to live their best life. This emphasis is fostered through building trusting relationships with patients and families through open communication. Prior to becoming an NP, I have experience working in an assisted living setting as the Director of Nursing. Through this, I have a better understanding of the nuances of the setting and how to best meet my patient's needs.” — Chelsey Mageski, MSN, APNP, FNP-BC
  • Family Nurse Practitioner – Certified by American Nurses Credentialing Center
  • Master of Science, Nursing - Family Nurse Practitioner – Chamberlain College of Nursing, Downer’s Grove, IL
  • Bachelor of Science, Nursing – Cardinal Stritch University, Milwaukee, WI

Mary Horner, MSN, APNP, FNP-C

"I am passionate about caring for the elderly and believe in the importance of listening, advocating and being the patient's voice when they are not able. I also believe in caring for the patient as a whole; this includes incorporating a patient's family into their care, when desired by the patient, in an effort to aid in decision making and goal development.” — Mary Horner, MSN, APNP, FNP-C
  • Family Nurse Practitioner – Certified by American Academy of Nurse Practitioners
  • Master of Science, Nursing, Family Nurse Practitioner – Concordia University of Wisconsin, Mequon, Wisconsin
  • Bachelor of Science, Nursing – University of Wisconsin-Milwaukee, Milwaukee, Wisconsin

Carrie Fitzsimmons, MSN, APNP, FNP-C

"I am very excited to join the Bluestone team because, as a nurse at heart, I love caring for the elderly and am honored to be a servant, listener and advocate for my patients. I look forward to building trusting relationships with my patients and their families, in order to provide quality healthcare to preserve quality of life. ” — Carrie Fitzsimmons, MSN, APNP, FNP-C
  • Family Nurse Practitioner - Certified by American Academy of Nurse Practitioners
  • Master of Science, Nursing, Family Nurse Practitioner - University of Nebraska Medical Center, Omaha, Nebraska
  • Bachelor of Science, Nursing - Concordia University-Wisconsin, Mequon, Wisconsin

Our teams collaborate with the facility/community staff to bring the highest level of care. If you would like to send a message to any team member, please log into the Bluestone BridgeSM Communications Exchange network .

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