Diagnosing, Treating, Preventing diseases in Adult Population from Chronically ill to Short Term Care

Full-service Internal Medicine practice that specializes in the management and treatment of Adult Medicine.  Foundation of your personalized health care program over a broad range of services. 

Scheduling and appointment

Monday-Thursday  9.00am – 5.00 pm || On Call, Make an appointment by phone: 281-712-7757.

Same Day Appointments, Walk-ins welcome

Making an appointment with LIFECARE PRIMARY MEDICAL  ASSOCIATES, PLLCF is easy. Appointments are preferred to eliminate waiting, but walk-ins will be accommodated.

Insurance and Health Plan Coverage

Lifecare Primary Medical participates with a variety of health (HMO and PPO plans) plans. Because we are frequently adding new plans, please check with your own health plan through their toll-free member services number, or you may also visit their website for the most up-to-date information.
Here at Katy centre, we accept the majority of health insurance plans. Call us at (281)-712-7757, if you have any questions.  Listed below the insurance we accept-

Anthem Blue Cross
Blue Shield
Beech Street/ppoNEXT
Coventry/First Health
Medicare Supplement/MediGap
Medicare Advantage HMO (through United Health Care/Sharp Community Medical Group)
Sharp Health Plan HMO
Sharp Direct Advantage HMO
TRICARE for Life Prime
United Healthcare

New Patients Registration

Check the link to “Forms & Downloads”. New patients can now print and fill-out these forms and bring them in for their first appointment! This will reduce the time spent at the clinic during your visit. If you have questions about your appointment, check our link at the bottom of each page called “Preparing For a Clinic Visit”

Patient Registration Form


Samira Khan, MD

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

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).

Our physicians have special training 

In managing chronic conditions, such as diabetes or arthritis, and often work with patients who live with more than one health condition. We will be your partner through every stage of life, focused on providing health education, personal support, preventative care and treatment to keep you at your best. 

  • Management of chronic diseases
  • Preventative medicine, including health screenings and physicals
  • Smoking cessation
  • Treatment of minor injuries
  • Vaccinations
  • Weight management
  • Women’s healthcare