Thelma Sampson, APRN-CNP

Family Nurse Practitioner, Nurse Practitioner, Endocrinology

4.9 out of 5 –

SSM Health Medical Group

711 Veterans Memorial Parkway, Suite 201 St. Charles, MO 63303

636-669-2219

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Thelma "T.J." Sampson, MSN, APRN, FNP-C, is a board-certified family nurse practitioner with over 18 years of nursing experience. She received her Bachelor of Science degree from Chamberlain College of Nursing and her Master of Science degree in nursing from Maryville University. Her specialties include endocrinology and weight management for patients 16 years of age and over.

Before joining the SSM Health Medical Group, TJ worked at Medi-Weightloss Clinic in Chesterfield as a family nurse practitioner where she practiced in preventative medicine focusing on nutrition counseling and weight management. Her medical interests include diabetes, thyroid disorder, metabolism, weight management, nutrition science and exercise.

Since 1998, TJ has had experience with multiple specialties including endocrinology, diabetes, cardiology, pulmonary, oncology, orthopedics, infectious disease, nephrology, hospice and gastroenterology in both inpatient and outpatient settings. She is a member of the American Nurses Association, Missouri Nurses Association, American Association of Nurse Practitioners and Sigma Theta Tau International Honor Society of Nursing.

*"I put the patient first in everything I do, and I am committed to high-quality evidence-based care. I also believe nutrition is a vital component of health." - Thelma "TJ" Sampson, MSN, APRN, FNP-C*

About Me

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
5.0
Listened Carefully
4.9
Explained Things Clearly
4.9
Knew Medical History
4.9
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

138 ratings,

49 reviews

6/18/2026

Everything is okay and I am happy to be associated with them

6/3/2026

TJ is very competent and caring.

5/21/2026

Very personable and knowledgeable.

5/13/2026

She is always friendly and makes us feel very comfortable and good about the visit.

5/13/2026