When Should You See an Infectious Disease (ID) Specialist Instead of Your Primary Care Doctor?

Most health concerns can be treated by your primary care physician, but sometimes a more complex infection requires the expertise of an Infectious Disease (ID) specialist. At our clinic in Wichita Falls, we help patients find answers and receive effective care for challenging, recurrent, or unusual infections

What Does an Infectious Disease Doctor Do?

Infectious Disease specialists are experts in preventing, diagnosing, and treating infections caused by:

  • Bacteria

  • Viruses

  • Fungi

  • Parasites

We often care for patients with severe, persistent, or difficult-to-treat infections, and for individuals with a higher risk of complications due to a weakened immune system.

When Your Primary Care Physician is Enough

Primary care doctors can successfully manage many common infections, such as:

  • Colds, sinus infections, and bronchitis

  • Uncomplicated urinary tract infections

  • Minor wound and skin infections

  • Seasonal flu

If symptoms improve as expected, you may not need specialist care.

When to see an Infectious Disease Specialist

Recurrent or Persistent Infections

When an infection keeps returning or does not improve with standard treatment, further evaluation is recommended

Unusual or Rare Infections

Some infections require specialized testing such as heart valve infections, fungal infections, persistent fevers, tickborne illness and travel-related diseases.

Post Surgical and Hospital-Acquired Infections.

Infections of artificial joints, implanted devices like pacemakers and artificial heart valves benefit from specialist management.

Long-Term Antibiotic Management

We ensure the right antibiotic, dose, and duration to support recovery and reduce resistance.


Benefits of Seeing an ID Specialist

  • Accurate diagnosis and advanced testing

  • Personalized treatment plans

  • IV antibiotic and infusion therapy options

  • Improved antibiotic stewardship

  • Coordinated care with your primary doctor


Primary Care + Infectious Disease: A Team Approach

Our goal is to partner with your primary physician to provide the best possible care. Once your infection is resolved or stable, you will typically return to your primary care doctor for ongoing health management.

Need an Appointment?

If you are dealing with a recurring, complex, or unusual infection, help is available

Dr. Shehzadi Nagra MD, Infectious Disease Specialist

Serving patients in Wichita Falls, TX and surrounding areas

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Outpatient IV Antibiotic Therapy: Treat Serious Infections Without a Hospital Stay