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Jennifer Dymphna St. John, DO

Endocrinology, Internal Medicine

Accepts New Patients
MyBSWHealth portal
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About Jennifer Dymphna St. John, DO

Serving all people by providing personalized health and wellness through exemplary care, education and research.

LanguagesEnglish
Ages SeenAdults, Geriatrics
Hospital Affiliations
  • Baylor Scott & White Medical Center - McKinney
Insurance Accepted
*Accepted plans and benefits may vary by location.
INSURANCE PLAN
ACCEPTS NEW PATIENTS
Aetna - Aetna Signature Administrators
Aetna - Choice POS II
Aetna - Elect Choice
Aetna - Health Network Only
Aetna - Health Network Option
Aetna - HMO
Accepts New Patients
Aetna - Managed Choice
Aetna - Open Access Elect Choice
Accepts New Patients
Aetna - Open Access HMO
Accepts New Patients
Aetna - Open Access Managed Choice
Accepts New Patients
Aetna - Open Access Select
Aetna - Open Choice PPO
Aetna - QPOS
Accepts New Patients
Aetna - Select SM
Aetna - US Access
Accepts New Patients
Baylor Scott & White Health Plan - BSW Access PPO
Accepts New Patients
Baylor Scott & White Health Plan - BSW Extended PPO
Accepts New Patients
Baylor Scott & White Health Plan - BSW Plus HMO-Group
Accepts New Patients
Baylor Scott & White Health Plan - BSW Plus PPO-Group
Accepts New Patients
Baylor Scott & White Health Plan - BSW Preferred EPO Network
Accepts New Patients
Baylor Scott & White Health Plan - BSW Preferred HMO - Individual Marketplace
Accepts New Patients
Baylor Scott & White Health Plan - BSW Preferred HMO Network - Group
Accepts New Patients
Baylor Scott & White Health Plan - BSW Preferred PPO Network
Accepts New Patients
Baylor Scott & White Health Plan - BSW SeniorCare Advantage HMO
Accepts New Patients
Baylor Scott & White Health Plan - BSW SeniorCare Advantage PPO
Accepts New Patients
Baylor Scott & White Health Plan - BSWH Employee Network - PPO & HSA
Accepts New Patients
Baylor Scott & White Health Plan - BSWH Employee Network - SEQA & EQA
Accepts New Patients
Baylor Scott & White Health Plan - Covenant Preferred HMO
Accepts New Patients
Baylor Scott & White Health Plan - EPO Network-Group
Accepts New Patients
Baylor Scott & White Health Plan - EPO Network-Individual/Family
Accepts New Patients
Baylor Scott & White Health Plan - ERS BSW Preferred HMO Network
Accepts New Patients
Baylor Scott & White Health Plan - Hendrick Health Employee Plan
Accepts New Patients
Baylor Scott & White Health Plan - HMO Network-Group
Accepts New Patients
Baylor Scott & White Health Plan - HMO Network-Individual/Family
Accepts New Patients
Baylor Scott & White Health Plan - McLane Group Network
Accepts New Patients
Baylor Scott & White Health Plan - PPO Choice Network
Accepts New Patients
Baylor Scott & White Health Plan - PPO Network-Group
Accepts New Patients
Baylor Scott & White Quality Alliance - DFW ConnectedCare
Accepts New Patients
Bell County Public Health District - Bell County Public Health District
Blue Cross Blue Shield - Blue Advantage Bronze
Accepts New Patients
Blue Cross Blue Shield - Blue Advantage Gold
Accepts New Patients
Blue Cross Blue Shield - Blue Advantage HMO
Blue Cross Blue Shield - Blue Advantage Silver
Accepts New Patients
Blue Cross Blue Shield - Blue Choice Plus
Accepts New Patients
Blue Cross Blue Shield - Blue Choice PPO
Accepts New Patients
Blue Cross Blue Shield - Blue Essentials
Accepts New Patients
Blue Cross Blue Shield - Blue Essentials Access HMO
Blue Cross Blue Shield - Blue Premier
Blue Cross Blue Shield - Blue Premier Open Access HMO
Blue Cross Blue Shield - Federal Select PPO
Accepts New Patients
Blue Cross Blue Shield - Indemnity
Blue Cross Blue Shield - Medicare Advantage
Blue Cross Blue Shield - Medicare Advantage - EFH Retirees
Accepts New Patients
Blue Cross Blue Shield - Medicare Advantage - Oncor
Accepts New Patients
Blue Cross Blue Shield - ParPlan
Blue Cross Blue Shield - STAR Kids
Blue Cross Blue Shield - Traditional
Brookshire Brothers - Brookshire Brothers Employee Plan (Nexcaliber)
Cigna - CAC Plan
Cigna - Cigna Choice Fund
Cigna - EPO
Cigna - Flexcare
Cigna - Great West Open Access PPO-Open Access
Accepts New Patients
Cigna - Great West POS
Accepts New Patients
Cigna - Great West PPO
Accepts New Patients
Cigna - HMO
Cigna - HMO Open Access
Cigna - HMO/POS
Cigna - LocalPlus
Cigna - Network
Cigna - Network Open Access
Cigna - Network POS
Cigna - Open Access Plus
Accepts New Patients
Cigna - POS
Cigna - POS Open Access
Cigna - PPO
Accepts New Patients
Consolidated Association of Railroad Employees - Self-Insured Employee Plan
Coventry - Coventry/First Health
Envolve Vision - Envolve Vision
EyeMed Vision - EyeMed Vision
First Health - First Health PPO
Accepts New Patients
FirstCare Health Plans - BSW Plus HMO
Accepts New Patients
FirstCare Health Plans - BSW Plus PPO
Accepts New Patients
FirstCare Health Plans - BSW Preferred HMO Network - Group
Accepts New Patients
FirstCare Health Plans - FirstCare Advantage Dual SNP (HMO SNP)
Accepts New Patients
FirstCare Health Plans - Hendrick Health Employee Plan
Accepts New Patients
Galaxy Health Network - Galaxy Health Network
Gladney Center - Gladney Center
Healthscope - DART ACO
Accepts New Patients
Healthscope - DART ACO Flex
Accepts New Patients
HealthSmart - ACCEL Network
HealthSmart - HealthSmart PPO
Accepts New Patients
HealthSmart - HealthSmart Preferred Care EPO
Accepts New Patients
HealthSmart - HealthSmart Preferred Care GEPO
Accepts New Patients
HealthSmart - Preferred Network
Humana Behavioral - Tricare Members Only
Humana - ChoiceCare
Humana - ChoiceCare Preferred Network
Accepts New Patients
Humana - Commercial HMO Plans
Humana - Commercial PPO Plans
Accepts New Patients
Humana - Medicare Advantage Plans
Accepts New Patients
Humana - National POS
Imagine Health - EPN
Accepts New Patients
Independent Medical Systems - IMS Network
Magellan - CHIP
Magellan - Navigator Networks
Magellan - Pinnacle Networks
Magellan - STAR
Magellan - STAR Kids
Magellan - Summit Networks
Medicaid - AmeriGroup
Medicaid - Oklahoma Medicaid
Medicaid - Parkland HealthFirst
Medicaid - Superior HealthPlan
Medicaid - Traditional Medicaid
Accepts New Patients
Medical Development International - MDI
Medicare Railroad - Medicare Railroad
Medicare - Traditional Medicare
Accepts New Patients
Midland Memorial Hospital - Employee Benefit Plan
Mother Frances Hospital Regional - Self-Insured Employee Plan
OccuNet - Occupational Networks of Texas, Inc.
Optum - United Behavioral Healthcare/Optum
PHCS Network - Beech Street of Texas PPO
Accepts New Patients
PHCS Network - Private Health Care SYstem PPO
Accepts New Patients
Reny Company - Workers Comp
Rockport - Workers Comp
Sedgwick Preferred Network f/k/a Southwest Medical - Workers Comp
Superior Vision - Superior Vision
Superior - Ambetter Balance Care - Silver
Accepts New Patients
Superior - Ambetter Essential Care - Bronze
Accepts New Patients
Superior - Ambetter Secure Care - Gold
Accepts New Patients
Superior - CHIP
Superior - CHIP Perinate
Superior - Foster Care
Superior - STAR
Three Rivers Network - Three Rivers Network
Tricare - Tricare Extra
Tricare - Tricare Prime
Tricare - Tricare Select
TriWest - VA-PCCC
United Behavioral Healthcare/Optum - United Behavioral Healthcare/Optum
UnitedHealth - AARP Medicare Complete
Accepts New Patients
UnitedHealth - Charter EPO
Accepts New Patients
UnitedHealth - Charter HMO
Accepts New Patients
UnitedHealth - Charter POS
Accepts New Patients
UnitedHealth - CHIP
UnitedHealth - Choice +HMO
Accepts New Patients
UnitedHealth - Choice EPO
Accepts New Patients
UnitedHealth - Choice HMO
Accepts New Patients
UnitedHealth - Choice Plus POS
Accepts New Patients
UnitedHealth - Core Choice Plus POS
Accepts New Patients
UnitedHealth - Core EPO
Accepts New Patients
UnitedHealth - Core HMO
Accepts New Patients
UnitedHealth - Dual Complete Medicare Advantage
Accepts New Patients
UnitedHealth - Group Medicare Advantage
Accepts New Patients
UnitedHealth - Medicare Complete
Accepts New Patients
UnitedHealth - Medicare Gold
Accepts New Patients
UnitedHealth - Medicare Silver
Accepts New Patients
UnitedHealth - Navigate EPO
Accepts New Patients
UnitedHealth - Navigate HMO
Accepts New Patients
UnitedHealth - Navigate HMO+
UnitedHealth - Navigate POS
Accepts New Patients
UnitedHealth - Nexus ACO OA
Accepts New Patients
UnitedHealth - NexusACO R
Accepts New Patients
UnitedHealth - PPO
Accepts New Patients
UnitedHealth - Secure Horizons
UnitedHealth - Select EPO
Accepts New Patients
UnitedHealth - Select HMO
Accepts New Patients
UnitedHealth - Select Plus POS
Accepts New Patients
UnitedHealth - STAR
UnitedHealth - STAR Kids
UnitedHealth - STAR+PLUS
UnitedHealth - UHC West Signature Value Gated HMO
University Mary Hardin - Baylor-Employee Benefit Plan
Your rights and protections against surprise medical bills

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.

Background

Education
  • Medical School: Lake Erie College of Osteopathic Medicine (2010)
  • Residency: Internal Medicine, Oklahoma State University Medical Center (2013)
  • Fellowship: Endocrinology, University of Oklahoma College of Medicine (2015)
Certifications
  • Internal Medicine - American Osteopathic Board of Internal Medicine
  • Endocrinology Diabetes and Metabolism - American Osteopathic Board of Internal Medicine/Endocrinology
Industry Relationships

Baylor Scott & White Health’s vision is to be the most trusted name in giving and receiving safe, quality, compassionate healthcare. As part of that vision, Baylor Scott & White Health is committed to dealing honestly, fairly and with integrity in all matters to provide exemplary patient care, broaden medical knowledge, train the next generation of physicians and support outside relationships that promise public benefit.To that end, Baylor Scott & White Health physicians may collaborate with health care industry partners such as pharmaceutical, biotech, or medical device companies (collectively referred to as Industry) to help develop medical breakthroughs, or provide medical expertise or education. To promote professional and commercial integrity in such matters, physicians who are employed, contracted for administrative duties or performing research with Baylor Scott & White Health seek advanced approval for certain new Industry relationships, and report their Industry relationships and activities to the Office of Corporate Compliance annually for review.

Baylor Scott & White Health publicly discloses reported payments to these physicians and their immediate family members of $5,000 or more from Industry companies with which the physicians interact as part of their professional activities. The information on this website may differ somewhat from information on other publicly available databases due to different reporting periods, definitions, or reporting requirements. Patients may visit CMS’ Open Payments Database for more information, and should feel free to speak with their physician about relationships with Industry.

As of Aug 25, 2020, Jennifer Dymphna St. John, DO  has reported no outside relationship with Industry that is applicable to this listing.

Reviews (187) for Jennifer Dymphna St. John, DO

Overall: 4.7*
Care Provider showed Concern for Questions/Worries
Care Provider Efforts to Include in Decisions
Friendliness / Courtesy of Care Provider
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Rate Care Provider

Patient Comments**

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Jan 6, 2023
Listens well and is willing to try different things to help you
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Jan 4, 2023
Kind, patient and professional
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Dec 28, 2022
Knowledgeable, prepared, and on time
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Dec 24, 2022
I am happy with the care I get
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Dec 21, 2022
Dr St John actually listens to her patients questions and concerns and takes as much time as needed to address these things.
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Dec 19, 2022
I appreciate that she is not an alarmist. I appreciate that she is thorough, considerate and professional. I really appreciate that she is on time and respectful of my time !!!
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Dec 17, 2022
Friendly, very thorough, explains things, concerned about me
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Dec 15, 2022
St. John, has been absolutely amazing, she takes her time with me, and Is very helpful answering any of my questions, I always enjoy going to her.
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Dec 14, 2022
Felt rushed as it's the end of year and everyone wants to get in to see doctor.
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Dec 13, 2022
Very informative and engaging. Answered questions I asked. And always pleased with my visit to her
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Dec 8, 2022
Excellent
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Nov 30, 2022
DR. StJohn is the best doctor I have ever had. She saved my life. She cares about my well being. Where she goes I go. She deserves a big fat 100% raise as far as I am concerned.
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Nov 30, 2022
Was thorough about explanations and answering my questions
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Nov 30, 2022
Dr St John made me feel like she heard me and she explained everything and I reall feel comfortable with her
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Nov 26, 2022
Dr St John is very thorough with her patients and always ensures they understand test results and treatment options.
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Nov 23, 2022
She was thorough and kind.
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Nov 21, 2022
Listens, gives good feedback, very professional.
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Nov 19, 2022
I already have recommended Dr. St. John about a 1yr ago to my boss. Now she is a patient with her.She is attentive, informative and dedicated to my care and improvement.
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Nov 17, 2022
Very knowledgeable and friendly.
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Nov 16, 2022
She is thorough, knowledgeable, concerned about me. Expresses herself in words I understand.
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Nov 10, 2022
Always feel encouraged when I see the drs at this facility. They answer my questions snd provide treatment strategies I can work with.
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Nov 10, 2022
Dr. St John was professional and she took the time to answer all of my questions.
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Nov 9, 2022
Very professional and courteous.
Nov 5, 2022
I really appreciate Dr St. John's approach to treatment of Grave's Disease
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Nov 3, 2022
Very professionally Kind caring etc.
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Nov 2, 2022
Love my Doctor and very comfortable sharing my concerns.
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Oct 29, 2022
Always watches out for me and my health.
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Oct 29, 2022
Professional, courteous and helpful.
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Oct 25, 2022
Educational
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Oct 23, 2022
Nice, professional and friendly with obvious concerns for my health
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Oct 21, 2022
It was a Great and Thorough visit. I look forward to future visits.
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Oct 20, 2022
She listens, is attentive and works with me to ensure care is particular to my needs.
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Oct 20, 2022
Dr. St John was very attentive and listened to my concerns and symptoms. She made me feel at ease with my visit.
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Oct 19, 2022
Patient and thorough
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Oct 14, 2022
She's always cordial and offers information to improve my health.
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Oct 12, 2022
Awesome doctor!
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Oct 12, 2022
Caring, knowledgeable and she listens
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Oct 11, 2022
Listened to my concerns, doctor was open and honest.
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Oct 11, 2022
Friendly, proactive, knowledgeable
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Oct 8, 2022
Love her!!
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Sep 30, 2022
Takes her time with a patient.
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Sep 29, 2022
Very professional and listens to the concerns of the patient.
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Sep 22, 2022
Dr St John is wonderful. Not only does she listen to what you say, she remembers your comments and concerns at future appointments.
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Sep 20, 2022
Dr St John was very helpful. Her assistant was also very helpful and great to deal with. Top notch.
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Sep 20, 2022
Dr St John is patient and listens to your concerns.
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Sep 17, 2022
Dr St John never makes you feel like you're a part of a never ending line of patients. She focuses solely on you, her patient. She takes as much time as needed to make sure you understand your treatment plan and it's options and will make sure you have no questions left before ending the appointment.
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Sep 17, 2022
The doctor was compassionate and professional.
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Sep 2, 2022
Thanks for spending time with me and covering my treatment
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Aug 30, 2022
Dr. St John has an excellent bedside manner. She's always been kind and courteous at every visit.
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Aug 27, 2022
She is always great. I have recommended her to others. I am meeting my personal goals in which she can and does assist. I am making progress and looking forward to a healthier future. Thanks Dr. St. John.
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Aug 21, 2022
Dr. St. John really listens to what I'm saying. She motivates me to do what is needed to improve my health. She's caring, professional, & knowledgeable.
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Aug 20, 2022
She is very personable and friendly.
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Aug 19, 2022
Dr was extremely friendly, knowledgeable and professional!
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Aug 18, 2022
Very Satisfactory discussion about updating my meds..
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Aug 12, 2022
Dr. St. John is always patient and understanding of my needs and concerns. Listens to my questions and answers in a way that I can easily understand her.
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