Flower Mound's approximately 80,000 residents are served by a community known for Flower Mound Town Center, Cross Timbers, and the Grapevine Lake shoreline. What Flower Mound doesn't have is a 24/7 freestanding emergency room equipped to treat severe infections with intravenous antibiotics. The nearest hospital ER can mean hours of waiting; Flower Mound-area urgent cares typically don't carry IV antibiotics or the staff to monitor an infusion.
That's why so many Flower Mound residents rely on ER Of Fort Worth at 4561 Heritage Trace Parkway — just 20 miles from Flower Mound via US-377. We are open 24 hours a day, 7 days a week, 365 days a year. When an infection is too severe for oral medication near Flower Mound Town Center, Cross Timbers, and the Grapevine Lake shoreline, our team provides IV antibiotic treatment with blood cultures, fluid resuscitation, and continuous monitoring.
IV antibiotic care Flower Mound trusts.
When an infection is getting worse, distance and speed of treatment matter. Here is why Flower Mound residents near Flower Mound Town Center, Cross Timbers, and the Grapevine Lake shoreline choose ER Of Fort Worth for IV antibiotics.
25-minute drive from Flower Mound
Take FM 1171 west to US-377 south, then continue toward I-35W and Heritage Trace Parkway.
IV antibiotics started without delay
Sepsis and serious infections are high-priority — Flower Mound patients are brought back and IV antibiotics are started immediately.
Full lab and imaging on-site
Blood cultures, CBC, lactate, plus CT, ultrasound, and X-ray to locate the infection source — a complete workup in one visit.
Board-certified ER physicians
Every Flower Mound patient is evaluated by a board-certified emergency medicine physician — 24 hours a day, every day.
Signs your infection needs IV antibiotics.
Some infections are too severe for oral medication — early recognition leads to faster treatment and prevents serious complications like sepsis. Flower Mound patients should not wait if these symptoms appear.
Common causes.
Understanding the type of infection guides antibiotic selection and determines whether admission is needed for Flower Mound patients.
- ✓Sepsis — bacterial bloodstream infection
- ✓Severe pneumonia
- ✓Pyelonephritis — kidney infection
- ✓Cellulitis or skin abscess
- ✓Bone or joint infection — osteomyelitis, septic arthritis
- ✓Endocarditis — heart valve infection
- ✓Diabetic foot infection
Don't wait. Come now if—
- — Severe bacterial infection with high fever that isn't improving
- — Oral antibiotics not working after 48—72 hours
- — Vomiting that prevents keeping oral medication down
- — Signs of sepsis — fever, rapid heart rate, confusion, or low blood pressure
- — Immunocompromised patient with any serious infection
- — Spreading skin or wound infection with red streaks or fever
Not sure? Call us from Flower Mound.
Our nurses can help you decide.
Treatments we offer.
Our ER is fully equipped to evaluate and treat Flower Mound patients with serious infections using IV antibiotics, 24/7.
IV access & fluid resuscitation
Rapid IV placement and hydration support — essential for Flower Mound patients who are dehydrated or unable to keep fluids down.
Broad-spectrum IV antibiotics
Evidence-based antibiotic protocols started immediately while cultures are pending — covering the most likely pathogens.
Blood cultures & lab workup
Blood cultures drawn before antibiotics start, plus CBC, metabolic panel and lactate to assess infection severity.
Continuous vital sign monitoring
Heart rate, blood pressure, oxygen saturation and temperature monitored throughout treatment to track response.
Imaging to identify source
CT, X-ray or ultrasound to locate the infection source — abscess, pneumonia, kidney infection, or joint involvement.
Admission or transfer coordination
Direct admission protocols with partner hospitals for severe infections requiring inpatient IV antibiotic courses.
Getting to our ER from Flower Mound, TX.
We are located at 4561 Heritage Trace Parkway, Suite 117, Fort Worth, TX 76244 — approximately 20 miles from Flower Mound. The drive typically takes 25 minutes or less under normal traffic conditions. Routes that work well depending on where in Flower Mound you are starting:
- 1 Primary route: Take FM 1171 west to US-377 south, then continue toward I-35W and Heritage Trace Parkway. Total: ~20 miles, ~25 min.
- 2 Alternate route: From Cross Timbers or Flower Mound Town Center, follow US-377 south through Roanoke toward I-35W. Total: ~20 miles, ~25 min.
- ! Tip: If you have a high fever, confusion, or a rapidly spreading infection, call 817-945-4200 to let our team know you're on your way from Flower Mound — we'll be ready to start IV antibiotics the moment you arrive.
Our parking lot offers immediate drop-off access adjacent to the front entrance. See our full Flower Mound service area page for a map and additional details about our proximity to Flower Mound-area neighborhoods.
Why ER Of Fort Worth for Flower Mound's IV antibiotics.
Average wait under 10 min
Sepsis and serious infections are high-priority — Flower Mound patients are brought back and IV antibiotics are started without delay.
Board-certified ER physicians
Every patient is evaluated by an emergency-medicine-trained physician, 24/7. Our ER doctors never leave you with a mid-level alone.
On-site imaging & labs
CT, ultrasound, X-ray and full lab including blood cultures — complete infection workup in one visit.
All major insurance accepted
BCBS, Aetna, Cigna, UnitedHealthcare, Humana, Medicare, Tricare and more. See full insurance list —
Insurance accepted.
Flower Mound residents should not delay needed IV antibiotic treatment due to insurance questions. We accept all major commercial insurance, Medicare, Medicaid, Tricare and many more. View our full accepted insurance list —
Our billing team is available to answer questions about your coverage before, during, or after your visit. Self-pay pricing is transparent and available on request.
Questions from Flower Mound patients.
How far is ER Of Fort Worth from Flower Mound TX?
We are approximately 20 miles from Flower Mound — about 25 minutes under normal traffic. Take FM 1171 west to US-377 south, then continue toward I-35W and Heritage Trace Parkway.
What is the fastest route from Flower Mound to your emergency room?
Take FM 1171 west to US-377 south, then continue toward I-35W and Heritage Trace Parkway. From Cross Timbers or Flower Mound Town Center, follow US-377 south through Roanoke toward I-35W. For turn-by-turn directions, enter "4561 Heritage Trace Pkwy, Fort Worth, TX 76244" into Google Maps or Apple Maps.
How long does an IV antibiotic infusion take for Flower Mound patients?
Most individual infusions take 30—60 minutes. Some Flower Mound patients need one dose and go home with oral antibiotics; others require observation for several hours or multiple doses to confirm the infection is responding before discharge.
Will Flower Mound patients need to be admitted to the hospital?
Many patients receive IV antibiotics in our ER and go home with oral antibiotics to complete the course. Severe infections — sepsis, endocarditis, bone infections, or infections not responding — may require hospital admission for prolonged IV therapy, which our team coordinates directly.
Will my insurance cover an IV antibiotics visit from Flower Mound TX?
Yes. We accept BCBS, Aetna, Cigna, UnitedHealthcare, Humana, Medicare, Tricare and most major commercial plans. See our full insurance details at /insurance/.
Can Flower Mound patients get IV antibiotics for a kidney infection or UTI?
Yes — for kidney infections (pyelonephritis) with high fever, vomiting, or inability to keep oral medication down, IV antibiotics are the appropriate treatment. We draw blood cultures and start broad-spectrum IV antibiotics immediately while results are pending.
What sepsis warning signs should Flower Mound residents watch for?
Fever with a fast heart rate, confusion, low blood pressure, or a rapidly spreading skin infection are signs of possible sepsis — a medical emergency. Flower Mound patients showing these signs are triaged immediately and started on IV antibiotics and fluids without delay.
Can Flower Mound patients use online check-in for an infection evaluation?
Online check-in at /online-check-in/ is available for non-emergency symptoms. If you have a high fever, confusion, rapid heart rate, or a spreading infection, do not pause to fill out a form — call 817-945-4200 or come straight in. Flower Mound residents with these symptoms are evaluated immediately regardless of check-in status.
What's the best route from the Flower Mound Town Center, Cross Timbers, and the Grapevine Lake shoreline area in Flower Mound to your ER?
Take FM 1171 west to US-377 south, then continue toward I-35W and Heritage Trace Parkway. From Cross Timbers or Flower Mound Town Center, follow US-377 south through Roanoke toward I-35W. Both routes average 25 minutes under normal Tarrant County traffic.