Doctors Of Internal Medicine: Top Internal Medicine Doctor in ...
Internal Medicine • Frisco, TX • Since 1999 • Six locations across Plano, West Plano, Sunnyvale, Frisco, McKinney, and Garland locations
About
Doctors of Internal Medicine is a private, physician-led internal medicine and primary care practice based in Plano, Texas, serving adults across North Texas for over 20 years. They offer board-certified internal medicine and general internal medicine with a broad in-house suite of services, including family medicine, women’s health, on-site lab testing, X-rays, allergy testing/shots, sonograms, and EKGs. The clinic operates eight offices in North Texas, including locations in Plano, Frisco, Sunnyvale, and Garland. Key details: founded 1999; privately held; HQ in Plano; phone (972) 758-4455; NAICS 62/621, SIC 62/801. For someone seeking top internal medicine care in Frisco or North Texas, they present as a long-standing, comprehensive care option with in-house diagnostics and primary care services.
Clinic Type
Internal Medicine
Address
Plano, West Plano (Castle), Sunnyvale, Frisco, McKinney, Garland (Shiloh)
Phone
Not provided
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Opening Hours
Not specified
Telehealth
Not specified
Emergency Care
Not specified
Services Offered
Technology & Equipment
Team
Insurance & Payment
Free insurance verification.
Not specified
Financing: Not specified
Savings plan: Not specified
Languages Spoken
Pricing
Current Offers
New Patient Welcome — null
FAQs
What services are offered?
Comprehensive adult primary care, chronic disease management, preventive services, on-site diagnostics, PRP therapy, and care coordination.
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.
Commitments
Awards & Accreditations
Social Media
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What Patients Say
Overall sentiment across review platforms: positive
- Healthgrades: 4.9/5 (295 reviews)
- Vitals: 4.9/5 (203 reviews)
- Healthgrades: 4.5/5 (154 reviews)
- WebMD: 5.0/5 (112 reviews)
- Healthgrades: 4.8/5 (127 reviews)
- Healthgrades: 5.0/5 (212 reviews)
Patients praise
- Thorough explanations of health conditions and treatments
- Professional and knowledgeable demeanor
- Good listening skills and attentive care
- Caring and personable bedside manner
- Effective management of chronic health conditions
Common complaints
- Long wait times
- Rushed appointments
- Difficulty scheduling appointments
- Unfriendly or unprofessional office staff
- Concerns regarding billing practices
- Communication issues with providers and office staff
"Best doctor I've ever had and I'm 75 years old. Dr. Townsend was professional, kind and thorough. He truly cares about my health and well being."
— Healthgrades - Dr. Sean Townsend"SHE LISTENS & DISCUSSES YOUR CURRENT SICKNESS. THEN SUGGESTS THINGS FOR YOU TO DO TO HELP GET BETTER & SHE EXPLAINS WHAT MEDICINES SHE IS PRESCRIBING AND HOW THEY SHOULD HELP."
— Select Internal Medicine Patient Review"Very disrespectful doctor. Was rushed, non flexible. She said she did not care about me missing work because of her. Had to wait 45 minutes..."
— Vitals - Dr. Anagha P. AgarwalSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Top Internal Medicine Doctor in the DFW area. - Doctors Of Internal Medicine — Nov 4, 2025
- Dr. Lata Pablani, MD, Internist | Frisco, TX | WebMD — Nov 17, 2025
- Contact Us - Frisco Center for Internal Medicine — Mar 16, 2026
- Vellaiappan Somasundaram - Passion Health Primary Care — Jan 22, 2026
Information sourced from the clinic's website as of July 11, 2026.
More internal medicine clinics in Frisco
Texas Health Internal Medicine in Frisco is part of the Texas Health Physicians Group, a nonprofit medical practice network offering primary care and specialty services across North Texas. The Frisco location is associated with the group’s Arlington-based headquarters and other Texas Health facilities. THPG employs about 609 staff and operates four U.S. offices, including in Arlington, Dallas, and Denton. For contact, the group provides phone numbers (e.g., 800-916-8080) and has a presence on LinkedIn. If you’re seeking Frisco-specific details (physician lineup, hours, or appointment options), you may want to call the local office or visit the THPG site.
Frisco Primary Care, P.A. is a Frisco, Texas-based medical practice (founded 2008) offering primary and urgent care, internal medicine, vaccinations, diagnostic testing, and other medical services. They provide same-day appointments with a patient-first, one-on-one approach from board-certified doctors. The practice operates 3 offices in Frisco (address: 4525 Ohio Dr, Frisco, TX 75035) and has a small team (3 employees) with a revenue range of $1–5 million. Key details: monthly site visits ~1,620, low bounce rate, and contact options include multiple phone numbers and email.
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