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Dr. Oliver Johnston, MD
Urology
- Name
- Dr. Oliver Johnston, MD
- Specialty
- Urology
- Location
- Allegan, MI
- Rating
- 4.7 / 5 (153 Google reviews)
Data source: NPPES NPI Registry · Google synced 5/9/2026
About Dr. Johnston
Dr. Oliver Johnston, MD is a board-certified urologist practicing in Allegan, Michigan. He brings comprehensive urological care to patients across southwestern Michigan, addressing a broad range of conditions affecting the urinary tract and male reproductive system. His clinical approach emphasizes clear communication and evidence-based treatment planning. Patients in the Allegan area benefit from having access to specialist-level urological expertise close to home.
Patients see Dr. Oliver Johnston for a range of urological concerns. Common conditions include Kidney Stones, Benign Prostatic Hyperplasia (BPH), Urinary Incontinence, Bladder Infections (UTIs), Overactive Bladder, Prostate Cancer, Bladder Cancer, Kidney Cancer, Erectile Dysfunction, Hematuria (Blood in Urine), Urinary Tract Obstruction, and Male Infertility. Many arrive after an initial workup from their primary care doctor, though self-referrals are also welcome.
Services at this practice include Cystoscopy, Transurethral Resection of the Prostate (TURP), Ureteroscopy, Shockwave Lithotripsy (ESWL), Vasectomy, Prostate Biopsy, Bladder Biopsy, Ureteral Stent Placement, and Urodynamic Testing. Dr. Oliver 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 Allegan, MI
For patients in Allegan, MI seeking urological care, a consultation with Dr. Oliver Johnston is the starting point. The practice serves patients from across the Allegan 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, bladder dysfunction, and benign prostatic hyperplasia. He also manages urologic cancers and male reproductive health concerns. His scope of practice covers both surgical and non-surgical treatment options.
Conditions Treated
- ✓ Kidney Stones
- ✓ Benign Prostatic Hyperplasia (BPH)
- ✓ Urinary Incontinence
- ✓ Bladder Infections (UTIs)
- ✓ Overactive Bladder
- ✓ Prostate Cancer
- ✓ Bladder Cancer
- ✓ Kidney Cancer
- ✓ Erectile Dysfunction
- ✓ Hematuria (Blood in Urine)
- ✓ Urinary Tract Obstruction
- ✓ Male Infertility
Procedures
- ✓ Cystoscopy
- ✓ Transurethral Resection of the Prostate (TURP)
- ✓ Ureteroscopy
- ✓ Shockwave Lithotripsy (ESWL)
- ✓ Vasectomy
- ✓ Prostate Biopsy
- ✓ Bladder Biopsy
- ✓ Ureteral Stent Placement
- ✓ Urodynamic Testing
Frequently Asked Questions
What conditions does Dr. Johnston treat?
Dr. Johnston treats a wide range of urological conditions, including kidney stones, enlarged prostate, urinary incontinence, bladder infections, and urologic cancers. He sees both male and female patients and offers both surgical and non-surgical treatment options depending on each case.
Does Dr. Johnston treat kidney stones in Allegan, MI?
Yes, kidney stone evaluation and treatment is part of Dr. Johnston's urological practice. He can assess stone size and location, recommend appropriate management, and perform procedures such as ureteroscopy or shockwave lithotripsy when needed.
Can Dr. Johnston help with an enlarged prostate or BPH?
Dr. Johnston evaluates and treats benign prostatic hyperplasia, commonly known as BPH. Treatment options may include medications, minimally invasive procedures, or surgery depending on symptom severity and patient preference.
Does Dr. Johnston perform surgery, or is his practice focused on medical management?
Dr. Johnston offers both surgical and non-surgical care. For conditions that respond well to medication or lifestyle changes, he prioritizes conservative management. When surgery is the best option, he performs standard urological procedures including cystoscopy, TURP, and others.
How do I schedule an appointment with Dr. Johnston in Allegan?
Appointments with Dr. Johnston can typically be requested through his clinic in Allegan, Michigan. A referral from a primary care provider may be required depending on your insurance plan, so it is worth checking with your insurer before scheduling.
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