Jennifer Dymphna St. John, DO
Internal Medicine, Endocrinology
Internal Medicine..., Endocrinology
View More
MyBSWHealth
Jennifer Dymphna St. John, DO
Internal Medicine, Endocrinology
Internal Medicine..., Endocrinology
View More
MyBSWHealth
Locations of Jennifer Dymphna St. John, DO
Baylor Scott & White Endocrinology Specialists - McKinney
5220 W University Dr POB II, Ste 250, McKinney, TX, 75071
6604.0 mi
Directions
Call
469.800.5400
Open
- Monday: 8:00 am - 5:00 pm
- Tuesday: 8:00 am - 5:00 pm
- Wednesday: 8:00 am - 5:00 pm
- Thursday: 8:00 am - 5:00 pm
- Friday: 8:00 am - 5:00 pm
Hours of Operation
Hours
Lab Hours
Hours of Operation
Office Hours
Biography
|
Dr. Jennifer St. John is a board-certified endocrinologist. Her professional interests include general endocrinology for adult patients. Outside of work, Dr. St. John enjoys spending time with family, exercising, playing sports ... View More |
| Ages Seen |
|---|
| Adults |
| Geriatrics |
| Language(s) Spoken |
|---|
| English |
| Education |
|---|
| Medical School: Lake Erie College of Osteopathic Medicine (2010) |
| Medical School: Lake Erie College of Osteopathic Medicine - Bradenton (2010) |
| Residency: Internal Medicine, Oklahoma State University Medical Center (2013) |
| Residency: Internal Medicie, University of Oklahoma - SCM Tulsa Program (2013) |
| Residency: Internal Medicie, Oklahoma State University Medical Center (2013) |
| Fellowship: Endocrinology, University of Oklahoma College of Medicine (2015) |
| Fellowship: ENDOCRINOLOGY, University of Oklahoma Health Science Center (2015) |
| Certifications | |
|---|---|
| Internal Medicine- American Osteopathic Board of Internal Medicine | Endocrinology Diabetes and Metabolism- American Osteopathic Board of Internal Medicine/Endocrinology |
| Hospital Affiliations |
|---|
| Baylor Scott & White Medical Center - McKinney |
Insurances accepted
Baylor Scott & White has established agreements with several types of insurance to ensure your health needs are covered.
Insurance listings are subject to change without prior notice. Please call your physician's office or your health or insurance plan to verify coverage information prior to scheduling your visit or procedure. Not all members participating in contracted networks have "in network" access. In network participation may change from time to time without prior notice. Independent providers (which could include, for example only, anesthesiologists, radiologists, pathologists, emergency medicine physicians, advance practice professionals, and other independent providers of health care services) may deliver part of your care, and such providers may be considered out-of-network on your health and insurance plans even if the Facility may be considered in network. If you desire additional information as to the providers who may be involved in providing your care, you can either ask your treating provider (who may know some of the specialists or groups who could be involved) or you can request a list of Facility-based physician groups by calling the following toll free number: (877) 810-0372. This list is updated annually and is subject to change without prior notice
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Reviews (281) for Jennifer Dymphna St. John, DO
| averageRating | metric | |
|---|---|---|
| 4.8 | Time Care Provider spent with Patient | |
| 4.8 | Wait Time at Clinic | |
| 4.8 | Provider included you in decisions | |
| 4.8 | Provider showed concern | |
| 4.8 | Rate provider 0-10 | |
| 4.8 | Friendliness/Courtesy of Care Provider |
Patient Comments**
| 5.0 | Mar 8, 2025 | Very Professional, focused on my issues. Reviewed our plan for the upcoming year. Established a new plan to meet my goals. Always a great experience. | |
| 4.8 | Mar 1, 2025 | Dr. St. John was a recommendation and even though appointment times were months out, I am glad I waited and have been pleased with her. | |
| 5.0 | Mar 1, 2025 | Dr St John is courteous and professional. | |
| 5.0 | Feb 28, 2025 | She had knowledge, skill and compassion , | |
| 4.7 | Feb 27, 2025 | She knew her stuff | |
| 5.0 | Feb 19, 2025 | Taking time to get plans together for recovery of debilitating illness. | |
| 5.0 | Feb 15, 2025 | Excellent | |
| 5.0 | Feb 14, 2025 | Excellent and personable. Very knowledgeable. I always feel heard in my appointments. | |
| 5.0 | Feb 13, 2025 | Excellent interfacing with the patient and explains treatment approach and rationale. | |
| 4.8 | Feb 13, 2025 | Dr. Jennifer the best doctor ever, she diognos my health problems and she's working hard to treat me good | |
| 5.0 | Feb 7, 2025 | Very comforting | |
| 5.0 | Feb 3, 2025 | Thorough professional knowledgeable | |
| 5.0 | Jan 30, 2025 | The doctors have at great staff! From checking in for an appointment, to checking out to schedule a new appointment, the staff is very efficient and pleasant to work with!Doctor St. John is an excellent endocrinologist. My daughter has special needs and Dr. St. John works very well with her. She explains treatments to my daughter instead of to me. My daughter feels respected and included in our conversations!! This is not normally a fact. Some doctors find it hard to talk to someone with special needs or don't realize that they should be talking to them, instead of me. | |
| 5.0 | Jan 29, 2025 | So happy that she is my doctor | |
| 5.0 | Jan 23, 2025 | I have referred a few friends and relatives to Dr St John. All love her. | |
| 5.0 | Jan 22, 2025 | Expanations were detailed and complete. Answered all of my questions. Very friendly and a good listener. | |
| 5.0 | Jan 19, 2025 | Dr. St John was very attentive and respectful of my concerns. I felt very listened to! | |
| 5.0 | Jan 16, 2025 | She is caring and professional. | |
| 5.0 | Jan 16, 2025 | Very professional and of great human quality | |
| 5.0 | Jan 15, 2025 | Her and her staff are always great | |
| 5.0 | Jan 11, 2025 | Always enjoy our visits, I like her as my Endocronologist and as a person. Excellent explanations on health concerns. She has earned my trust. | |
| 5.0 | Jan 11, 2025 | Awesome doctor! She takes the time to listen to my concerns. | |
| 5.0 | Jan 10, 2025 | Always punctual & thorough. | |
| 5.0 | Jan 9, 2025 | Dr. St. John is medical smart & people smart. She listens to my concerns, discusses solutions, and explains things in terms I can understand. She motivates me & encourages me to do what is needed to improve my health. | |
| 5.0 | Jan 9, 2025 | Very professional and pleasant and goes over tests, diagnosis and recommendations in a clear and concise manner. | |
| 4.8 | Jan 9, 2025 | She was very personable and listener | |
| 5.0 | Jan 4, 2025 | Listened to everything. Created a great plan & arrived to find answers. | |
| 4.8 | Dec 31, 2024 | Dr St John was thorough, listened to me and was innovative in her approach to my care. I felt that the care I received was thoughtful and top tier. | |
| 4.8 | Dec 28, 2024 | Very informative and open to communication. | |
| 4.8 | Dec 28, 2024 | She is caring. Goes over related tests and makes suggestions for better outcome. | |
| 5.0 | Dec 27, 2024 | She was amiable. | |
| 5.0 | Dec 26, 2024 | Dr. St. John is an outstanding endo and has helped me get myself on the correct path with my diabetes. I recommend her highly | |
| 5.0 | Dec 24, 2024 | Provides valued insight into treating my diabetes. When I first began seeing Dr St John I was taking 150 units of insulin per day. Now I'm down to only 50 units per day. | |
| 5.0 | Dec 19, 2024 | On time..no wait..personable..listened to me. | |
| 5.0 | Dec 18, 2024 | This is my second time visiting with Dr. St. John. She is very professional yet is willing to take the time to hear my concerns. | |
| 5.0 | Dec 5, 2024 | Excellent. She always takes the time to explain things and answer any questions. I highly recommend her. | |
| 5.0 | Dec 4, 2024 | Dr. St. John is a fine physician. She is thorough and personable. She showed me how to change practices to make my diabetes better. | |
| 5.0 | Nov 29, 2024 | She was very professional and attentive to my issues | |
| 5.0 | Nov 27, 2024 | Excellent car | |
| 5.0 | Nov 23, 2024 | Always a great experience meeting Dr. St. John. | |
| 5.0 | Nov 20, 2024 | Very professional, involves patient in development of plan to address any issues. Listens very well to patients concerns. Answers all patient's questions. | |
| 5.0 | Nov 19, 2024 | Dr. St. John is extremely patient and detailed. She is very compassionate, especially since I am 70 years old and my memory is not as good as it once was and she is very understanding in all matters with me. | |
| 5.0 | Nov 14, 2024 | Knowledgeable. | |
| 5.0 | Nov 12, 2024 | Very good gettin to u n very clear bout givin results | |
| 5.0 | Nov 5, 2024 | Thorough, professional, friendly. | |
| 5.0 | Nov 5, 2024 | Dr St John is always pleasant and interested in my health. | |
| 4.7 | Nov 4, 2024 | She listens, is thorough takes her time | |
| 5.0 | Nov 2, 2024 | Very focused and thorough with a very friendly staff. Always prompt and has a kind manner to put you at ease. Spent sufficient time to answer all my questions. | |
| 5.0 | Oct 31, 2024 | She listened to my concerns. She was knowledgeable, friendly, thorough in her instructions. | |
| 5.0 | Oct 31, 2024 | Dr. St. John is an amazing provider. She is patient, knowledgeable, kind, she really listens to me, and she's funny, too. She takes her time, answers all my questions and concerns, and has thoughtful responses and suggestions that fit ME, not just boilerplate responses and suggestions. She remembers me as a person and things we have discussed in our previous visits. She makes suggestions as to how to proceed with my healthcare and listens to what I want to do or not do. She truly is the BEST!! | |
| 5.0 | Oct 26, 2024 | Excellent Excellent Knowledge and Care! | |
| 5.0 | Oct 24, 2024 | She is very knowledgeable and takes the time to answer questions | |
| 5.0 | Oct 12, 2024 | Friendly, professional, respectful and supportive in helping me manage my diabetes. | |
| 5.0 | Oct 10, 2024 | Always great care | |
| 5.0 | Oct 7, 2024 | On time and professional. Ask a lot of questions and did a physical check. | |
| 5.0 | Oct 5, 2024 | My doctor and staff are very professional and knowledgeable. I am very pleased with the quality of care that I received. | |
| 4.9 | Oct 4, 2024 | My experience was good. Staff was friendly and helpful. | |
| 5.0 | Oct 1, 2024 | Very caring, knowledgeable and personable. Also very professional. Knows her stuff | |
| 5.0 | Sep 25, 2024 | Dr. St. John has been taking care of my thyroid issues for quite a few years. She is very reassuring and treats as needed. She also works with you when you need to post pone a scan. I had one after leaving her office yesterday , she read the results today and messaged me with recommendations . I appreciated the quick feedback. |
*The patient rating score is an average of all responses to physician-related questions on our nationally recognized Press Ganey Patient Satisfaction Survey.
**Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.