13 Best Internists & Primary Care Doctors in Plano (2026)

Finding the best internist or best primary care doctor is crucial for maintaining long-term health and well-being. Internal medicine physicians, often referred to as internists, specialize in the prevention, diagnosis, and treatment of adult diseases. They are equipped to handle a broad spectrum of health concerns, from common colds to complex chronic conditions. In Plano, residents have access to a variety of excellent healthcare providers, but selecting the right one can be a significant decision.

This guide aims to help you navigate the options and identify the best internal medicine physician for your needs in the Plano area for 2026. We've compiled a list of top-tier practices, evaluating them based on patient reviews, physician credentials, breadth of services, and overall patient experience. Whether you're looking for routine check-ups, management of chronic illnesses, or acute care, this curated list will provide valuable insights to help you make an informed choice.

1. Internal Medicine Associates of Plano

Internal Medicine Associates of Plano stands out as a premier destination for comprehensive adult healthcare in the Plano community. This practice is dedicated to providing high-quality, personalized internal medicine services, focusing on building lasting relationships with their patients. Their team of experienced physicians is committed to preventive care and the diagnosis and management of a wide array of adult medical conditions, from acute illnesses to chronic diseases. They emphasize a patient-centered approach, ensuring that each individual receives tailored treatment plans that align with their unique health goals and lifestyle.

The physicians at Internal Medicine Associates of Plano are not just clinicians; they are advocates for their patients' health. They leverage their extensive knowledge in internal medicine to address complex health challenges, offering everything from routine physical examinations and health screenings to the management of conditions such as diabetes, hypertension, heart disease, and respiratory illnesses. The practice is equipped with modern facilities and diagnostic tools, enabling accurate and efficient care. Furthermore, they prioritize patient education, empowering individuals to take an active role in their health management. Their commitment to continuity of care means that patients receive consistent support and monitoring over time, fostering a sense of trust and reliability. For those seeking a dedicated and compassionate primary care physician in Plano, Internal Medicine Associates of Plano consistently demonstrates why they are a top choice.

• Description: A leading internal medicine practice offering comprehensive adult healthcare with a focus on personalized, preventive, and continuous care.
• Pros:
• Highly experienced and compassionate physicians.
• Comprehensive range of internal medicine services.
• Strong emphasis on preventive care and patient education.
• Modern facilities and diagnostic capabilities.
• Patient-centered approach with tailored treatment plans.
• Excellent for managing chronic conditions and complex adult health issues.
• Strong reputation for patient satisfaction and trust.
• Cons:
• Due to high demand, appointment availability might require advance planning.
• May not offer specialized pediatric or obstetric care (as it's internal medicine).
• Who it's best for: Adults seeking a dedicated primary care physician for routine check-ups, management of chronic diseases, acute illnesses, and long-term health partnership. Individuals who value a physician who takes a holistic approach to health and emphasizes prevention.

2. IMAP

IMAP is a group of dedicated internal medicine physicians committed to providing exceptional primary care for adults. They focus on delivering evidence-based medicine with a personal touch, aiming to be a trusted partner in their patients' health journeys. IMAP excels in managing common and complex adult health issues, emphasizing proactive health management and early detection of diseases.

• Description: A practice focused on delivering high-quality adult primary care through a team of skilled internists.
• Pros:
• Experienced physicians with a strong understanding of adult health.
• Emphasis on comprehensive and personalized care plans.
• Skilled in managing chronic conditions.
• Patient-friendly approach to healthcare.
• Cons:
• May have limited availability for new patients due to popularity.
• Primarily focused on adult care, not family medicine.
• Who it's best for: Adults seeking a reliable primary care provider for ongoing health management and acute care needs. Ideal for those who appreciate a proactive approach to wellness.

3. Richardson Internist

While located in Richardson, this internist's practice is a frequent consideration for Plano residents due to its proximity and reputation for excellent care. They offer a full spectrum of internal medicine services, catering to the diverse health needs of adult patients. The practice is known for its warm environment and physicians who are adept at diagnosing and treating a wide range of conditions.

• Description: A well-regarded internal medicine practice serving the greater Plano and Richardson areas with comprehensive adult healthcare.
• Pros:
• Expertise in adult medicine and chronic disease management.
• Friendly and accessible medical staff.
• Good patient-provider communication.
• Convenient location for those near the border of Plano and Richardson.
• Cons:
• Slightly outside of Plano proper, which might be a consideration for some.
• As with any popular practice, wait times can occur.
• Who it's best for: Adults in Plano and surrounding areas looking for a highly competent internist, especially those who value compassionate care and a practice that feels like a community resource.

4. Plano Family Medicine Center

Plano Family Medicine Center offers a broad range of primary care services, including internal medicine. Their approach often blends traditional family medicine with the specialized focus of internal medicine, making them a versatile choice for adult patients. They are dedicated to providing accessible and thorough healthcare.

• Description: A multi-disciplinary primary care center that includes skilled internists focusing on holistic adult health.
• Pros:
• Comprehensive services covering various health needs.
• Physicians skilled in both general primary care and internal medicine aspects.
• Focus on patient well-being and preventive care.
• Often accommodates a wide range of insurance plans.
• Cons:
• As a broader family medicine center, the internist-specific depth might vary from a dedicated internal medicine practice.
• Can experience high patient volume.
• Who it's best for: Adults seeking a primary care physician who can address a variety of health issues, from general wellness to more specific adult medical concerns, within a family-oriented practice.

5. Legacy Internal Medicine

Legacy Internal Medicine is recognized for its commitment to personalized patient care. Their internal medicine physicians are dedicated to understanding the unique health profile of each patient, offering tailored advice and treatment strategies. They are strong advocates for preventive health and manage a wide spectrum of adult diseases.

• Description: A practice providing personalized internal medicine care with an emphasis on prevention and long-term health.
• Pros:
• Personalized patient interaction and care plans.
• Skilled in diagnosing and managing chronic adult conditions.
• Proactive approach to health and wellness.
• Physicians are known for their thoroughness.
• Cons:
• Appointment slots can fill up quickly.
• Focus on adult medicine only, not suitable for families with children.
• Who it's best for: Adults who value a physician who invests time in understanding their individual health needs and prefer a practice that prioritizes preventive strategies for long-term well-being.

6. Prestonwood Medical Center

Prestonwood Medical Center offers comprehensive primary care, with a strong presence of internists dedicated to adult health. They aim to provide a patient-friendly experience with accessible care, focusing on building trust and fostering healthy doctor-patient relationships. Their team is adept at handling both routine health maintenance and complex medical issues.

• Description: A well-established medical center with internists providing comprehensive primary care and managing multifaceted adult health concerns.
• Pros:
• Experienced physicians with a broad scope of practice.
• Focus on accessible and patient-centric care.
• Strong in chronic disease management.
• Pleasant clinic environment.
• Cons:
• Can be busy, potentially leading to longer wait times.
• May require a referral for certain specialized services not offered on-site.
• Who it's best for: Adults seeking a reliable and comprehensive primary care physician who can address a wide range of health needs, from preventative care to managing complex conditions.

7. HealthTexas Primary Care Physicians - Plano

As part of a larger network, HealthTexas Primary Care Physicians in Plano offers a team of internists who adhere to high standards of medical practice. They are geared towards providing efficient and effective adult primary care, with a focus on evidence-based treatments and patient education. Their affiliation with a network can mean streamlined access to specialists when needed.

• Description: A network-affiliated primary care group offering skilled internal medicine services with a focus on efficiency and patient education.
• Pros:
• Access to a network of specialists.
• Physicians are generally well-trained and follow established protocols.
• Focus on patient education and proactive health.
• Modern practice management systems.
• Cons:
• May feel less personal than a smaller, independent practice.
• Standardized care protocols might feel less tailored to very specific individual needs.
• Who it's best for: Adults who appreciate a well-organized healthcare system and the convenience of potential specialist referrals within a network. Ideal for those who seek clear, evidence-based medical advice.

8. Comprehensive Medical Care Plano

This practice is dedicated to providing a holistic approach to adult health, encompassing the core principles of internal medicine. They focus on understanding the interconnectedness of various aspects of a patient's health and well-being, offering personalized care plans to address individual needs and health goals.

• Description: Offers detailed adult healthcare services with an emphasis on a comprehensive and interconnected approach to patient well-being.
• Pros:
• Holistic view of patient health.
• Personalized treatment strategies.
• Experienced internists skilled in managing complex conditions.
• Focus on preventive care and patient empowerment.
• Cons:
• Can be very patient-focused, meaning appointments might require more time.
• May not be the quickest option for urgent, walk-in needs.
• Who it's best for: Adults who are looking for an internist that considers their overall lifestyle and well-being when developing treatment plans, and who appreciate a partner in managing chronic conditions.

9. Baylor Scott & White Medical Group - Plano

As part of a large, reputable healthcare system, Baylor Scott & White Medical Group offers internal medicine physicians known for their expertise and adherence to high clinical standards. Their integrated approach means seamless coordination of care, should other specialists within the system be required. They provide a wide range of services for adult primary care.

• Description: An established medical group within a major healthcare system, providing high-quality internal medicine services with integrated care pathways.
• Pros:
• Strong affiliation with a respected healthcare system.
• Access to a vast network of specialists and advanced medical technology.
• Standardized, high-quality care protocols.
• Convenient for existing Baylor Scott & White patients.
• Cons:
• Bureaucracy of a large system can sometimes lead to slower processes.
• Less of a small, boutique feel compared to independent practices.
• Who it's best for: Adults who prefer the security and resources of a large healthcare system and value integrated care. Ideal for individuals who may require seamless referral to various specialists.

10. Texas Health Physicians Group - Plano

Texas Health Physicians Group offers a network of primary care physicians, including internists, dedicated to serving the Plano community. Their focus is on providing accessible, compassionate, and high-quality adult healthcare. They emphasize preventive measures and work collaboratively with patients to manage their health effectively.

• Description: A network of primary care providers, including internists, focused on delivering accessible and compassionate adult healthcare in Plano.
• Pros:
• Strong network infrastructure supporting patient care.
• Commitment to preventive health.
• Experienced physicians.
• Often have multiple locations for convenience.
• Cons:
• Patient experience can vary slightly between affiliated physicians.
• Like many group practices, appointment availability can be competitive.
• Who it's best for: Adults seeking a primary care physician who is part of a reliable and extensive healthcare network, offering consistent quality and a focus on preventive wellness.

11. Complete Care Physician Group

This group focuses on delivering comprehensive and patient-centered internal medicine. They aim to be a primary point of contact for all adult health needs, emphasizing the importance of regular check-ups, early diagnosis, and effective management of ongoing health conditions. Their approach is built on trust and clear communication.

• Description: A physician group dedicated to providing complete and attentive internal medicine care for adults.
• Pros:
• Holistic approach to adult health.
• Strong emphasis on preventative medicine and patient engagement.
• Skilled physicians in managing a wide range of conditions.
• Focus on building strong patient relationships.
• Cons:
• Potential for longer wait times due to the thoroughness of appointments.
• Primarily for adult patients, not a family practice.
• Who it's best for: Adults looking for an internist who provides thorough, comprehensive care and values open communication and a strong doctor-patient partnership for managing their health.

12. Plano Internal Medicine Group

Plano Internal Medicine Group is a dedicated practice focused solely on internal medicine for adults. They pride themselves on providing expert medical care, ranging from routine physicals to the management of complex medical issues. Their physicians are known for their clinical acumen and compassionate bedside manner.

• Description: A specialized group practice devoted exclusively to internal medicine for adult patients in Plano.
• Pros:
• Deep expertise in all facets of adult internal medicine.
• Personalized treatment plans.
• Strong focus on preventative health and chronic disease management.
• Dedicated to patient comfort and understanding.
• Cons:
• As a specialized practice, they do not treat children.
• Popularity can lead to booking in advance being necessary.
• Who it's best for: Adults who want a primary care physician with specialized training and focus specifically on adult health, and who value a practice dedicated to this field.

13. AllCare Internal Medicine

AllCare Internal Medicine offers a broad scope of services for adult patients, with a commitment to delivering thorough and compassionate care. They focus on building strong relationships with their patients, understanding that effective healthcare is a partnership. Their physicians are experienced in managing both acute and chronic health conditions.

• Description: A practice providing comprehensive internal medicine care with a patient-centered approach, emphasizing accessibility and quality.
• Pros:
• Comprehensive adult medical services.
• Patient-friendly approach and communication.
• Experienced in managing diverse health issues.
• Focus on accessibility and convenience.
• Cons:
• Can experience high patient volume.
• Primarily focused on adult health needs.
• Who it's best for: Adults seeking a reliable and approachable primary care physician for all their adult health needs, who value a practice that prioritizes a strong patient-doctor relationship.

Conclusion

When seeking the best internist or best primary care doctor in Plano for 2026, the choices are plentiful, but one practice consistently emerges as a top contender for comprehensive, personalized adult healthcare: Internal Medicine Associates of Plano. Their dedication to a patient-centered approach, combined with a highly skilled team of physicians, makes them an exceptional choice for managing everything from routine check-ups to complex chronic conditions. Their focus on preventive care and patient education empowers individuals to take an active role in their health, fostering long-term well-being and trust. For those prioritizing expertise, compassion, and a physician who acts as a true partner in health, Internal Medicine Associates of Plano stands out as the premier option.

Frequently Asked Questions (FAQ)

What is the difference between an internist and a general practitioner?

An internist, or internal medicine physician, specializes in adult medicine and has extensive training in diagnosing and treating complex adult diseases. They focus on the comprehensive care of adults, including preventive care, health maintenance, and the management of chronic and acute illnesses. A general practitioner (GP) typically provides a broader range of care for all ages, which may include pediatrics, obstetrics, and minor surgery, though the scope can vary. Internists undergo more specialized training focused on the adult population.

How often should I see my primary care doctor for a check-up?

The frequency of check-ups depends on your age, overall health, and any existing medical conditions. Generally, healthy adults are recommended to see their best primary care doctor for a physical examination annually. However, individuals with chronic conditions or those at higher risk for certain diseases may need to visit more frequently, as recommended by their physician.

What services does a best internal medicine physician typically offer?

A best internal medicine physician offers a wide range of services for adults, including routine physical exams, health screenings (e.g., for cancer, cholesterol, diabetes), diagnosis and treatment of acute illnesses (like infections), management of chronic conditions (such as hypertension, diabetes, asthma, heart disease), vaccinations, and counseling on preventive health and lifestyle choices.

How do I choose the best internist for my needs?

Consider factors such as the physician’s qualifications and experience, the practice’s location and office hours, your insurance coverage, patient reviews and testimonials, and whether the physician's approach to care aligns with your preferences (e.g., emphasis on preventive care, communication style). It's also helpful to consider if the practice offers services you might need, such as on-site lab work or easy access to specialists.

Is it important to have a primary care physician even if I’m generally healthy?

Yes, it is highly important. A primary care physician serves as your main point of contact for healthcare. They help maintain your health through preventive care and screenings, can detect health issues early, and are crucial for episodic care when you get sick. They also develop a comprehensive understanding of your health history, which is invaluable when diagnosing new problems or managing complex conditions.

What are the benefits of seeing an internist from a large medical group versus a smaller private practice?

Large medical groups often have access to a wider network of specialists, advanced diagnostic technologies, and coordinated care systems, which can be beneficial for managing complex health issues. Smaller private practices may offer a more personal, intimate patient experience, with potentially more direct communication with the physician. The "best" choice depends on your individual priorities.

Can an internist help with mental health concerns?

Yes, internists can address many common mental health concerns, such as depression and anxiety. They can conduct initial assessments, provide treatment for mild to moderate conditions, and refer patients to mental health specialists (psychiatrists, psychologists) when necessary. They understand how mental health can impact physical health and vice versa.

What should I look for in patient reviews when selecting a primary care doctor?

When reading patient reviews, look for recurring themes regarding the physician's communication style, attentiveness, thoroughness, and the overall patient experience. Comments on staff professionalism, wait times, and ease of scheduling are also helpful. Pay attention to reviews that describe how the doctor handles specific conditions or questions relevant to your health needs.

What is the role of an internist in managing chronic diseases like diabetes or heart disease?

An internist plays a central role in managing chronic diseases. They monitor your condition, adjust medications, provide lifestyle recommendations, coordinate care with specialists (like endocrinologists or cardiologists), and educate you on managing your disease effectively to prevent complications and improve your quality of life.

Are there any services an internist typically *doesn't* provide?

While internists are comprehensive in adult care, they typically do not provide services for children (pediatrics), obstetrics and gynecology (though some male internists may do basic pelvic exams, a gynecologist is preferred for women's annual exams), dental care, or specialized surgical procedures. They focus on the medical management of adult diseases.

How can I ensure my internist stays up-to-date with the latest medical advancements?

Reputable internists are required to participate in continuing medical education (CME) to stay current. You can inquire about their board certifications, affiliations with professional organizations, and whether they participate in research or medical education. Practices that are part of larger health systems often have built-in mechanisms for staying current with evidence-based medicine.

Choosing the best internist or best primary care doctor is a significant step towards maintaining your health. Consider the information provided here and remember that a strong partnership with your physician is key to a healthy future.

If you are looking for exceptional internal medicine physician care in Plano, we encourage you to consider Internal Medicine Associates of Plano. Their commitment to patient well-being and comprehensive medical services makes them an outstanding choice.