420 W 4th St.
Mishawaka, IN 46544
After Hours: (888) 580-1060
Local Phone: (574) 307-7673
Fax: (574) 307-7692
Hours of Operation:
Monday: 8:00 a.m. – 8:00 p.m.
Tuesday: 8:00 a.m. – 8:00 p.m.
Wednesday: 8:00 a.m. – 8:00 p.m.
Thursday: 8:00 a.m. – 8:00 p.m.
Friday: 8:00 a.m. – 5:00 p.m.
Saturday: 9:00 a.m. – 1:00 p.m.
Dr. Katherine Lisoni – Family Medicine
Site Medical Director
Katherine Lisoni is a practicing family physician and Site Medical Director for HealthLinc Mishawaka. She is board certified in Family Practice and a graduate of the Northwestern University School of Medicine. Dr. Lisoni completed a foreign study program in Buenos Aires, Argentina and developed a love for travel and the country. She has volunteered for multiple agencies that focus on underserved populations and health education. Dr. Lisoni is fluent in both English and Spanish.
Sheilah Adams – Family Nurse Practitioner
Dr. Rebecca Bauer – Family Medicine
Rebecca Bauer is a Family Practice Physician in Mishawaka. She is a 2010 graduate of the Indiana University School of Medicine where she participated in several student interest groups involving internal and family medicine, rural health, and medically underserved populations. She has extensive experience in Family and Adult medicine, Pediatrics, and Newborns, Prenatal care and deliveries, as well as, additional OB training. Rebecca is a member of the American Academy of Family Physicians and the Indiana State Medical Association.
Erica Garrett – Certified Nurse Midwife
Erica Garrett, CNM, MSN, BSN, is a certified nurse midwife at the Mishawaka clinic. She is a graduate of Indiana University and Frontier Nursing University. Erica has worked as a RN in the Mother-Baby Unit and in Breastfeeding Support Services in the nursery and NICU at Memorial Hospital South Bend/Beacon Health Systems. She is also a Certified Lactation Specialist.
Milcah Gichuru – Family Nurse Practitioner
Milcah Gichuru, FNP, is a family nurse practitioner at HealthLinc’s Mishawaka Clinic. With over 600 hours of clinical rotation in the areas of family health, adults and geriatrics, pediatrics, and women’s health, Milcah provides comprehensive care for a wide variety of patients with diverse needs. Milcah’s Family Nurse Practitioner Master’s degree was completed at the University of Michigan, Ann Arbor, with undergraduate studies at Indiana University. In addition to practicing at HealthLinc, Milcah is an RN on staff at St. Joseph Regional Medical Center in Mishawaka.
Samantha Jester – Certified Nurse Midwife
Samantha Jester is a Certified Nurse Midwife in Mishawaka. She has been a nurse for over 18 years, with 17 years of experience in obstetrics. Samantha received her Master of Science as a Certified Nurse Midwife from the University of Indianapolis and is a member of the American College of Nurse Midwives and a member of the Association of Women’s Health, Obstetric and Neonatal Nurses.
Kathleen Long – Family Nurse Practitioner
Nadine Salman – Family Nurse Practitioner
Jana Schenkel – Certified Nurse Midwife
Jana Schenkel is a certified nurse midwife at our Mishawaka clinic. She received her midwife training in Germany, then received her Bachelor’s in Nursing from the University of Detroit Mercy and her Masters in Nursing from Wayne State University. She has recently worked as an emergency room RN, a sexual assault nurse examiner, and in the home health system throughout cities in Michigan. She has basic training in fetal heart tracing, and is an expert witness for Sexual Assault Victims. She is also fluent in German and Russian.
Ashley Thiele – Family Nurse Practitioner
Sandy Imanse – Licensed Clinical Social Worker
Sandy Imanse has over 25 years of social work experience. She has a very diverse background within her field, with positions ranging from mental health therapy to a public school guidance counselor. Sandy earned her Bachelor of Social Work from Western Michigan University and her Master of Social Work from Michigan State University. She comes to HealthLinc excited to make a difference to our patients in Mishawaka.
Thomas Keller – Licensed Clinical Social Worker
Thomas Keller serves as a Behavioral Health Consultant as part of HealthLinc’s integrated health program. Also on staff at Oaklawn as a licensed clinical social worker, Thomas received his B.A. degree in Criminal Justice and Psychology from Indiana University and his Master’s in Social Work from East Carolina University. He has more than 20 years of experience in his field working with addictions, abused and neglected children, and emotional and behavior disorders.