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Dr. Margarita Johnston, MD
Urology
- Name
- Dr. Margarita Johnston, MD
- Specialty
- Urology
- Location
- Ennis, TX
- Rating
- 4.4 / 5 (133 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Johnston
Dr. Margarita Johnston, MD is a board-certified urologist serving patients in Ennis, Texas. She brings comprehensive urological care to the Ennis community, addressing a wide range of conditions affecting the urinary tract and male reproductive system. Her clinical approach emphasizes thorough evaluation and clear communication with every patient. Dr. Johnston offers both medical and surgical treatment options tailored to each individual's needs.
Patients see Dr. Margarita Johnston for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Urinary Tract Infections, Bladder Dysfunction, Overactive Bladder, Urinary Incontinence, Hematuria (Blood in Urine), Urethral Stricture, Recurrent UTIs, and Pelvic Floor Disorders. Many arrive after an initial workup from their primary care doctor, though self-referrals are also welcome.
Services at this practice include Cystoscopy, Ureteroscopy, Shock Wave Lithotripsy, TURP (Transurethral Resection of the Prostate), Bladder Biopsy, Ureteral Stent Placement, Urodynamic Testing, and Vasectomy. Dr. Margarita Johnston reviews all available options with patients before any procedure is scheduled. The aim is to ensure each person understands their diagnosis and the reasoning behind recommended treatment.
Urology Services in Ennis, TX
For patients in Ennis, TX seeking urological care, a consultation with Dr. Margarita Johnston is the starting point. The practice serves patients from across the Ennis area. Office contact details are listed on this page.
Specialty Overview
Dr. Johnston specializes in the diagnosis and treatment of urological conditions affecting both men and women, including kidney stones, urinary tract disorders, and bladder dysfunction. She also provides care for male urological health concerns such as benign prostatic hyperplasia and other prostate conditions.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Urinary Tract Infections
- ✓ Bladder Dysfunction
- ✓ Overactive Bladder
- ✓ Urinary Incontinence
- ✓ Hematuria (Blood in Urine)
- ✓ Urethral Stricture
- ✓ Recurrent UTIs
- ✓ Pelvic Floor Disorders
Procedures
- ✓ Cystoscopy
- ✓ Ureteroscopy
- ✓ Shock Wave Lithotripsy
- ✓ TURP (Transurethral Resection of the Prostate)
- ✓ Bladder Biopsy
- ✓ Ureteral Stent Placement
- ✓ Urodynamic Testing
- ✓ Vasectomy
Frequently Asked Questions
What urological conditions does Dr. Johnston treat?
Dr. Johnston treats a broad range of urological conditions including kidney stones, urinary tract infections, bladder issues, and benign prostatic hyperplasia. She evaluates each patient thoroughly before recommending a treatment plan that may include medication, minimally invasive procedures, or surgery.
Does Dr. Johnston see both male and female patients?
Yes, Dr. Johnston provides urological care for both men and women. She addresses gender-specific concerns such as pelvic floor dysfunction in women and prostate health in men, as well as conditions that affect all patients like kidney stones and urinary tract infections.
What should I expect at my first appointment with Dr. Johnston in Ennis, TX?
Your first visit will typically include a review of your medical history, a physical examination, and possibly diagnostic testing such as urinalysis or imaging. Dr. Johnston will discuss her findings with you and outline the available treatment options before any next steps are taken.
Does Dr. Johnston perform minimally invasive urological procedures?
Dr. Johnston is trained in several minimally invasive urological procedures, including cystoscopy and ureteroscopy. These approaches are designed to reduce recovery time and discomfort compared to traditional open surgery.
How do I schedule an appointment with Dr. Johnston?
You can schedule an appointment through her office in Ennis, TX by calling directly or using an online booking option if available. Having your insurance information and a referral from your primary care physician, if required, ready ahead of time will help streamline the process.
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