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Get to Know ThedaCare’s Newest Providers

Last updated: September 10, 2025

ThedaCare is pleased to introduce our newest providers. Here, we learn what inspires them to improve the health and well-being of our patients, and empower them to live their unique, best lives.

A person with blonde hair wears a green sweater and smiles at the camera against a gray-brown gradient background.

Ashley Andrus, APNP

Nurse Practitioner, Family Medicine, ThedaCare Physicians-Oshkosh

“My philosophy of care is centered on providing personalized, high-quality care while advocating for both patients and their families. I develop treatment plans tailored to each patient’s needs and goals.”

A person in a dark blue suit and light blue shirt smiles slightly against a muted grayish-purple backdrop.

Junting DeGrood, MD

Endocrinologist, ThedaCare Regional Medical Center-Neenah and Encircle Health

“I help individuals achieve their treatment goals as effectively and thoughtfully as possible. I see patients with hormonal disorders like diabetes, thyroid disorders, adrenal disorders and metabolic bone diseases.”

A person with blonde hair wears a teal blazer and smiles at the camera against a grayish-brown backdrop.

Elizabeth Ermatinger, MD

Pediatrician, ThedaCare Physician Pediatrics-Appleton

“I work with both parents and children to create care plans, making sure every child feels safe and comfortable. I encourage open, honest communication to keep everyone aligned on the best care plan.”

A person with graying blonde hair wears a blue blouse and a necklace with a small pendant, smiling slightly against a grayish-brown backdrop.

Evelina Todd, MD

Family Medicine Physician, ThedaCare Physicians-Neenah

“I provide empathetic support and guidance while respecting each patient’s health choices. I’m proud to advocate for them every step of the way.”

A person with short brown hair wears a light beige collared shirt and blue and gold striped tie, smiling at the camera against a plain brown background.

Michael Ward, MD

Emergency Medicine Physician, ThedaCare Medical Center-Fond du Lac

“My approach to care is to treat each patient with the same attention, respect and concern I would give a family member, ensuring that care is both personal and heartfelt.”

Tags: New Providers September New Providers

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