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SSM Health Medical Group

Kay Wunderlich, APRN-CNP Nurse Practitioner, Family Medicine, Family Nurse Practitioner in St. Peters, MO

Kay Wunderlich, APRN-CNP Nurse Practitioner, Family Medicine, Family Nurse Practitioner in St. Peters, MO
4.9 out of 5 – 

SSM Health Medical Group

6994 Mexico Road St. Peters, MO 63376
Kay Wunderlich, FNP-C, is a board-certified nurse practitioner specializing in family medicine. She cares for patients ages 12 and older and sees patients throughout the St. Louis metropolitan area. Kay provides preventative care, annual wellness exams, chronic disease management, hypertension and diabetes care, women's health services, acute illness evaluation and treatment, weight management, health screenings, and patient education.

With more than 15 years of experience as a certified nursing assistant, patient care technician, and registered nurse in the hospital setting, Kay brings a compassionate, patient-centered approach to care. She is dedicated to helping patients build healthy lifestyle habits and feel empowered to take an active role in their health.

Kay chose family medicine because of her passion for building meaningful relationships and caring for the whole person. She creates a welcoming environment where patients feel heard, supported, and valued, and she partners with them to improve wellness through prevention, education, and personalized care.

Kay is a member of the American Association of Nurse Practitioners (AANP).

Outside of the clinic, she enjoys gardening, hiking, and spending time outdoors with family, friends, and her miniature dachshund, Velo.

Reviews

Rating Breakdown

Reviews are measured on a scale of 1 to 5, with 5 being the best score.

Question Breakdown

4.9
Overall Experience
4.9
Listened Carefully
4.9
Explained Things Clearly
4.8
Knew Medical History
5.0
Involved in Care Decisions
5.0
Showed Courtesy & Respect

Patient Reviews

SSM Health only displays patient satisfaction data for providers included in our survey process and who have a minimum of 30 returned surveys. The overall rating is an average of all responses to the survey questions listed below. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn more about our survey.
4.9 out of 5
34 ratings,
15 reviews
10/29/2026
I would see her when Doctor Dotson isn’t available
10/29/2026
Highly recommend Kay. Very thorough, attentive. She took great care that she was giving me Rx that gave worked in past and not one of the many I’m allergic to.
10/17/2026
Extremely considerate
10/13/2026
She was very nice and gave proper care.
9/25/2026
Helping me with a lot of knowledge about my current condition. I really felt comfortable and she was very knowledgeable and attentive

Map & Directions

SSM Health Medical Group

6994 Mexico RoadSt. Peters, MO 63376
Mon

7:00 am - 4:30 pm

Tue

7:00 am - 4:30 pm

Wed

7:00 am - 4:30 pm

Thu

7:00 am - 4:30 pm

Fri

7:00 am - 3:30 pm

Sat

Closed

Sun

Closed

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