Jennifer St.John, DO
Endocrinology, Diabetes & Metabolism
Patients across TX can see Jennifer St.John, DO in person in Mckinney or via virtual visit — no travel required. She graduated from Lake Erie College of Osteopathic Medicine, Erie in 2010 and has 16+ years of clinical experience. Endocrinologists treat hormonal and metabolic disorders including diabetes (type 1 and 2), thyroid disease, osteoporosis, and more.
Data updated 2023-06-22 on CMS NPPES
Contact & Location
Practice Location
5220 W. University Drive Ste 250, Mckinney, TX 75071
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Endocrinologists treat hormonal and metabolic disorders including diabetes (type 1 and 2), thyroid disease, osteoporosis, adrenal disorders, pituitary conditions, and polycystic ovary syndrome (PCOS).
Taxonomy: 207RE0101X
Education & Training
Lake Erie College of Osteopathic Medicine, Erie (Class of 2010)
Virtual Endocrinology, Diabetes & Metabolism Care With Jennifer St.John
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Jennifer St.John for follow-ups, medication reviews, and ongoing care — no travel to Mckinney required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Jennifer St.John
NPI records show Dr. St.John as active with telehealth listed in Mckinney, TX. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (469) 800-5400.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Jennifer St.John
Practice Location
5220 W. University Drive Ste 250, Mckinney, TX 75071
This is a provider directory. Contact the office directly to schedule appointments.
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