Doctors of Internal Medicine
Internal Medicine • Dallas, TX • Since 1999 • Six locations across DFW: Plano, West Plano (Castle), Sunnyvale, Frisco, McKinney, Garland locations
About
Doctors of Internal Medicine is a private internal medicine and primary care practice based in Plano, Texas, serving adults across North Texas (DFW area) for over 20 years. They offer board-certified internal medicine and general internal medicine with in-house services such as family medicine, women’s health, on-site lab testing, X-rays, allergy testing/shots, sonograms, and EKGs. They operate 8 offices across the Dallas–Fort Worth area, including locations in Plano, Sunnyvale, Frisco, and Garland. Contact: (972) 758-4455.
Clinic Type
Internal Medicine
Address
Plano, West Plano-Castle, Sunnyvale, Frisco, McKinney, Garland (Shiloh) — 6 DFW locations
Phone
+19727584455
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Opening Hours
Not published — contact the clinic to confirm hours.
Telehealth
Yes! We offer telehealth appointments for established patients for certain conditions and situations.
Services Offered
Technology & Equipment
Team
Insurance & Payment
Free insurance verification
Cash, Credit/debit cards, Insurance billing, Possible financing via insurance/plan coverage
Languages Spoken
Pricing
Current Offers
Same-day appointments for urgent care — null (expires null)
FAQs
Do you accept most major insurances?
Yes; they accept Medicare, Aetna, BCBS, Cigna, United Healthcare, and more.
Do you offer virtual visits or telemedicine appointments?
Yes! We offer telehealth appointments for established patients for certain conditions and situations.
Do you accept Medicare and Medicare Advantage plans?
Yes! We proudly accept Medicare and most Medicare Advantage plans at all six of our DFW locations.
What Medicare plans are commonly accepted?
Traditional Medicare (Part A and Part B); UnitedHealthcare Medicare Advantage; Humana Medicare Advantage; Aetna Medicare Advantage; Blue Cross Blue Shield Medicare Advantage; Cigna Medicare Advantage; WellCare Medicare Advantage; and many other Medicare Advantage plans.
How will you communicate test results?
We’ll contact you as soon as results are available. For routine preventive labs with normal results, you’ll typically receive a call or patient portal notification. Abnormal or urgent results receive immediate physician review and prompt contact.
Awards & Accreditations
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: positive
- Healthgrades: 4.8/5 (125 ratings) (125 reviews)
- Healthgrades: 4.9/5 (74 ratings) (74 reviews)
- Healthgrades: 4.9/5 (371 ratings) (371 reviews)
- Healthgrades: 4.7/5 (124 ratings) (124 reviews)
- Tebra: 4.93/5 (945 ratings) (945 reviews (Tebra))
- Healthgrades: 4.8/5 (202 ratings) (202 reviews)
- WebMD: 5.0/5 (129 ratings) (129 reviews)
Patients praise
- thoroughness and active listening
- compassionate and caring bedside manner
- proactive approach to preventative health and disease management
- professional and efficient office staff
- clear communication of medical information
Common complaints
- minimal examination depth
- perceived lack of thoroughness in medication discussions
- perceived apprehension in treating certain patient demographics
"Dr. Namburi is the best doctor I've ever had and I've recommended her to a number of friends."
— Healthgrades"Dr Perijoc is the best doctor I have ever been a patient of in my 77 years She is not only extremely knowledgeable but very compassionate and caring."
— Tebra"Dr.Garcia has always been professional and kind to me. He is easy to talk to and provides information without asking."
— WebMDSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Dr. Victor Ron, MD – Dallas, TX | Internal Medicine — Apr 27, 2026
- Dr. Noah A. Liwag, MD - Internal Medicine Physician in Dallas, TX — May 14, 2026
- Dr. Dawn C. Zhao, MD - Internal Medicine Physician in Dallas, TX — May 14, 2026
Information sourced from the clinic's website as of . Own this clinic? Claim or correct this listing.
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