Our Primary Care Physicians provide whole-body healthcare to patients of all ages. Let Smart Health & Wellness Centers be your partner for a healthier, happier life.

Healthcare for All Ages

From routine physicals to health screenings, and in times of illness or injury, your Primary Care Physician is the key to your family’s wellness. Our team includes Family Medicine and Internal Medicine providers.

Family Medicine

Our primary care physicians (PCP) are highly-trained to treat all your family members, regardless of age. These experienced general practitioners serve as patient care directors within our practice, and coordinate with specialists as needed to provide complete care. Your PCP will monitor the assessment, prevention and treatment of non-acute illness, and be a resource for your total health.

Internal Medicine

Our internists also serve as PCPs for patients aged 18 years and over, and specialize in the management of chronic disease. Utilizing the latest technology and research, combined with a thorough understanding of each patient’s medical history, health concerns and wellness goals, our internists are focused on diagnosing and treating patients for the best possible outcomes.

Personalized Medicine

Elective advanced screenings are available to help patients achieve optimal health and function.


Find answers to common questions about our practice and services, or give us a call any time!


Our office staff and insurance specialists can assist with estimating costs and coverages for services.

Contact Us

Contact one of our three centers in Plano and McKinney to schedule an appointment or visit today!

Saira Dar M.D. Primary Care Medical Services

Saira Dar, M.D.

Hi. I'm Saira Dar, M.D.

Primary Care & Personalized Medicine Provider
Primary Care Plano / Primary Care Mckinney
For interested patients, elective advanced screenings that go beyond the scope of primary care can give a more detailed health profile and inform a plan to achieve optimal health and function. The goal of Personalized Medicine is to enhance whole-body health, and predict and prevent future ailments and dysfunctions. The more I can learn about a patient through this process, the better I can support their health and wellness goals.”