Staff

Glenn Toth, MD

Physician

Serving WEH&WC since 2019

Bio coming soon!

Jill (Pyrek) Zimmerman, PA-C

Physician Assistant

Serving WEH&WC since 2016

Jill received her Bachelor of Science degree in Biology from the University of Wisconsin-Stevens Point and continued her education at the Chicago Medical School/Rosalind Franklin University, where she earned a Master of Science degree in Physician Assistant Studies. As a Physician Assistant in primary care since 1998, Jill has worked in Family Practice, Women’s Health, and Urgent Care. 

Jill believes in practicing what she preaches by maintaining a healthy diet and regular exercise. She recognizes many factors can affect health and strives to meet the patient where they have needs. Each patient is unique, and successful treatment plans should involve collaboration between the clinician and the patient. 

“The best part about my job is interacting with the patients. I always take time to make sure my patients fully understand their plans and can answer any of their questions that they may have during their appointment time. I always take time to realize that every patient is an individual, they are part of someone's family, and they are an important part of the Waukesha community. I enjoy listening to my patients’ concerns and making decisions together as a team. During each visit, I strive to make sure that my patients have all their questions answered fully and also understand their plan of care. Every patient deserves to be part of their health care team, and I like to be their leader to get them to a better self.”

In her spare time, Jill enjoys the outdoors, weekends up north, spending time with friends and family, and, of course, her time with her spoiled dog, Vilas. 

Stephanie Breslow, APNP

Nurse Practitioner

Serving WEH&WC since 2024

Stephanie Breslow began her career as a Registered Nurse in a hospital setting, gaining valuable experience in the Medical Respiratory ICU and Neonatal ICU units. After a few years, she transitioned to a clinic setting, where she discovered her true calling. Stephanie furthered her studies at Graceland University in Independence, MO, becoming a Family Practice Nurse Practitioner in 2014.

 Certified by the American Association of Nurse Practitioners in Family Practice, Stephanie’s practice focuses on preventive medicine, utilizing both traditional and functional medicine approaches for patients of all ages. She believes in working collaboratively with patients to develop personalized care plans that help achieve their health care goals. Throughout her practice, Stephanie has also developed a special interest in nutrition and obesity medicine.

"My philosophy as a nurse practitioner is to care for the whole person, not simply the condition that they present with.  I strive to listen without judgement and practice with compassion and true evidence.  I advocate for my patients to take an active role in making health care decisions together."

In her spare time, Stephanie enjoys spending time with family and friends, being surrounded by nature, playing pickleball, and swimming. 

Jen LaPlante, PT, MPT

Physical Therapist

Serving WEH&WC since 2019

Bio coming soon!

Melanie Keys, PTA

Physical Therapy Assistant

Serving WEH&WC since 2025

Melanie Keys has been a Physical Therapist Assistant since 2014, having graduated from Southwest Wisconsin Technical College. She has experience from a variety of settings, including long-term care, inpatient and outpatient facilities, private practice, orthopedics, industrial wellness, and group fitness.  

Melanie is passionate about helping people regain confidence, build knowledge, and return to the activities they love.

In her spare time, when she is not chasing after her toddler, she enjoys training in Brazilian jiu-jitsu, running, and reading. 

Khatelyn Vrba

Receptionist

Serving WEH&WC since 2026

Khatelyn Vrba is the Medical Receptionist at the Waukesha Employee Health & Wellness Center. She is passionate about providing exceptional customer service and creating welcoming experiences for every patient. Before joining the Waukesha Employee Health & Wellness Center, she served as a Program Director at a child development center and held customer-focused leadership positions in both sales and hospitality, where she developed expertise in scheduling, patient and customer support, and day-to-day operations.

In her spare time, Khatelyn enjoys spending time with her husband and three children, reading, singing and playing music, and taking on home decorating projects. She loves finding creative ways to make everyday life a little brighter and values making meaningful connections both inside and outside of the workplace.

Abby Janke

Health Center Manager

Serving WEH&WC since 2023

Bio coming soon!