MyBSWHealth
Locations of Ngaruiya Kariuki, MD
Baylor Scott & White Endocrinology - Frisco
3800 Gaylord Pkwy Ste 910, Frisco, TX, 75034
6612.9mi
Directions
Call
469.800.4080
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-12:00 pm
- Monday:8:00 am-4:00 pm
- Tuesday:8:00 am-4:00 pm
- Wednesday:8:00 am-4:00 pm
- Thursday:8:00 am-4:00 pm
Hours of Operation
Hours
Lab Hours
Hours of Operation
Office Hours
Biography
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Dr. Kariuki is fellowship-trained and board-certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine. He specializes in the management of endocrine disorders, including thyroid disorders, diabetes ... mellitus (including insulin pump therapy), pituitary dysfunction, adrenal disorders, hypogonadism, calcium disorders and metabolic disorders of the bone. When time permits, Dr. Kariuki plays violin as a member of nationally acclaimed community orchestras. For decades, he has also delivered several recitals on the pianoforte. His other pastime activities include running and scuba diving. View More |
| Ages Seen |
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| Adults |
| Geriatrics |
| Language(s) Spoken |
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| English |
| Education |
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| Medical School: St. Georges University (2013) |
| Medical School: St George's University (2013) |
| Internship: Internal Medicine, Maimonides Medical Center - Brooklyn, NY (2014) |
| Medical School: Maimonides Medical Center - Brooklyn, NY (2014) |
| Residency: Internal Medicine, Maimonides Medical Center - Brooklyn, NY (2016) |
| Residency: Internal Medicine, Maimonides Medical Center (2016) |
| Medical School: Maimonides Medical Center (2016) |
| Fellowship: Endocrinology, Baylor College of Medicine (2018) |
| Medical School: Baylor College of Medicine (2018) |
| Certifications | |||
|---|---|---|---|
| Endocrinology Diabetes and Metabolism- American Board of Internal Med/Endocrinology, Diabetes and Metabolism | Internal Medicine- American Board of Internal Med | Internal Medicine- American Board of Internal Medicine | Endocrinology, Diabetes and Metabolism- American Board of Internal Medicine |
| Hospital Affiliations |
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| Baylor Scott & White Medical Center - Centennial |
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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Patient Ratings (725)
The patient rating score is an average of all responses to physician-related questions on our nationally recognized Press Ganey Patient Satisfaction Survey .
| averageRating | metric | |
|---|---|---|
| 4.9 | Provider showed concern | |
| 4.9 | Provider included you in decisions | |
| 4.8 | Wait Time at Clinic | |
| 4.9 | Friendliness/Courtesy of Care Provider | |
| 4.9 | Time Care Provider spent with Patient | |
| 4.9 | Rate Care Provider |
Patient Comments (416)
Overview of patient comments
Summary created using AI
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.
Patients appreciate
Dr. Ngaruiya Kariuki consistently receives exceptional praise for his thorough, patient-centered approach to care. Patients overwhelmingly describe him as an excellent listener who takes time to understand their concerns, never rushes appointments, and makes them feel genuinely heard and valued. His communication skills stand out, with numerous reviews highlighting how he explains complex medical information in clear, understandable terms and ensures patients comprehend their diagnoses, test results, and treatment plans. Patients frequently mention his warm bedside manner, describing him as kind, caring, compassionate, and professional. His thoroughness is repeatedly emphasized—he conducts comprehensive examinations, asks probing questions, reviews patient histories carefully, and addresses all concerns. Many patients note his knowledge and expertise, particularly in managing diabetes and other endocrine conditions, and express complete trust in his medical judgment. Several long-term patients mention they drive significant distances specifically to see him and have recommended him to family and friends.
Patients also share
A small number of reviews identify areas for improvement. Three patients mentioned that Dr. Kariuki speaks softly, which created challenges for those who are hard of hearing. Two reviews noted that he sometimes speaks quickly or asks questions rapidly, making it difficult for patients—particularly older adults—to keep pace with the conversation. One patient felt he was dismissive and interrupted frequently, though this stands in stark contrast to the overwhelming majority of reviews. Another single review mentioned he seemed more rushed during a second visit compared to the first. Multiple reviews from early 2026 express disappointment that Dr. Kariuki was leaving Baylor Scott & White, though this appears to be a staffing change rather than a quality concern.