Baylor Scott & White Primary Care
Internal Medicine • Lewisville, TX
Clinic Type
Internal Medicine
Address
400 W Lyndon B Johnson Fwy Ste 200, Irving, TX, 75063
Phone
972.724.1707
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Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Team
Insurance & Payment
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Languages Spoken
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FAQs
Not accepting walk-ins
Not accepting walk-ins
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: positive
- Healthgrades (Dr. Daniel Sone, DO): 4.8 out of 5 star rating (147 reviews (132 written))
- Healthgrades (Dr. Lowell Koppel, MD): 4.5 out of 5 star rating (114 reviews (94 written))
- Healthgrades (Dr. Phillip Disraeli, MD): 4.7 out of 5 star rating (200 reviews (167 written))
- WebMD (Dr. Shermin Sayani, MD): 5.0 out of 5 average rating (26 ratings/reviews)
- U.S. News (Dr. Lowell B. Koppel): 5 out of 5 patient experience rating (289 total ratings (129 within last 12 months))
Patients praise
- Doctors and staff are caring, attentive, and listen to patients
- Good communication: explains conditions clearly and ensures understanding
- Thoroughness and up-to-date/knowledgeable care (reviews past notes, takes time)
- Strong overall patient satisfaction and high likelihood of recommending
Common complaints
- Some reports of longer wait times
- Office/staff interactions can be rude or dismissive in at least one practice review
- Mixed mentions of administrative/coverage issues (e.g., office closed when needing doctor)
""She is very good Doctor.she never rush take her time to listen my problems""
— WebMD review snippet for Dr. Shermin Sayani""Friendly and professional staff. Dr Koppel listens and it's great service!""
— Healthgrades review snippet for Dr. Lowell Koppel""Patients say the provider and entire office staff are caring, informative, and professional.""
— Healthgrades summary for Dr. Phillip DisraeliSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Synergy Weight Loss and Primary Care Launches New Website Ahead of Lewisville, Texas Clinic Opening - Lewisville Today — Feb 15, 2026
- Vellaiappan Somasundaram - Passion Health Primary Care — Jan 22, 2026
- Bridlewood Family Healthcare: All your family’s care needs under one roof - Cross Timbers Gazette | Southern Denton County | Flower Mound | News — Jul 20, 2025
Information sourced from the clinic's website as of July 11, 2026.
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