Patients Information

Lifecare Primary Medicine Associates PLLC

Full-service Primary Care Internal Medicine practice that specializes in the management and treatment of Adult Medicine.  

Clinics & Services

Our clinic is located at Katy, TX. We provide comprehensive, primary adult care services for patients 18 years and older. Internal medicine is the medical speciality dealing with the prevention, diagnosis, and treatment of adult diseases. We are an office-based Internal Medicine practice and pride ourselves in a family-friendly atmosphere and personal care by the physicians themselves at all of your visits with us. We strive to promote disease prevention, health maintenance, patient education and diagnoses and treatment of acute and chronic medical conditions utilizing consultation or referral as appropriate. We provide effective communication with patients and encourage the role of the patient as an active partner in their health care. We pride ourselves in caring for the patient as a whole.

Opening Hours

Monday 08:00 – 18:30
Tuesday 08:00 – 18:30
Wednesday 08:00 – 18:30
Thursday 08:00 – 18:30
Friday 08:00 – 18:30
Weekends Closed

A Comprehensive Guide for Recognizing and Treating Strep Throat

Strep throat is a common bacterial infection that primarily affects the throat and tonsils. Caused by the group A Streptococcus bacteria, it can strike at any age but is particularly prevalent among children and teenagers. This blog will guide you through the symptoms...

Clinic at Katy

We are located at Katy, TX and serving patients from Sugar Land, Cypress, Richmond, Katy and South-West Houston

Samira Khan, MD

Is board-certified in Internal Medicine. She is a strong advocate of Preventive Medicine. At Lifecare Primary Medical Associate PLLC, Katy, TX, she treats a wide spectrum of acute and chronic illnesses in adolescents and adults population.

Tanveer Khan, MPAS, PA-C

Graduated from the University of North Dakota School of Medicine and Health Sciences, Grand Forks ND (UND) and is certified by the National Commission on Certification of Physician Assistant (NCCPA) and Licensed by Texas Medical Board (TMB).



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  • Release of Health Information

  • HIPAA Form

  • Other forms:

  • Patient Survey

  • Influenza Vaccine Information

  • Sports Physical Form