Description
About Dr. Luis Antonio Caldas Guerra
Dr. Luis Antonio Caldas Guerra is a dedicated Urologist specializing in the diagnosis and treatment of conditions affecting the urinary tract in men and women, and the male reproductive system. Practicing at McMaster University in Ottawa, ON, he is an integral part of the local medical community. He adheres to the high standards set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring that his practice maintains excellence in patient care and clinical standards. He provides comprehensive care for a wide range of urological issues, including kidney stones, prostate conditions, bladder problems, and male reproductive health concerns. His clinic is equipped with modern facilities to deliver thorough and compassionate urological care.
Dr. Guerra graduated with a Medical Degree from Universidade Federal De Pernambuco in Brazil. With over 18 years of experience as a Urologist since 2006, he has developed a deep expertise in the field. He is recognized as a CPSO Recognized Specialist by the College of Physicians and Surgeons of Ontario (CPSO), affirming his qualifications and commitment to maintaining professional standards. His extensive training and certification enable him to offer specialized urological services with confidence and precision.
Committed to patient-centered care, Dr. Guerra employs an evidence-based approach, utilizing the latest advances in minimally invasive techniques whenever appropriate. He values thorough patient education, ensuring individuals understand their conditions and available treatment options. Fluent in English, he provides dedicated care to adult male and female patients in Ottawa, focusing on delivering respectful, comprehensive, and personalized urological services.
Common Conditions Dr. Luis Guerra Addresses
Dr. Luis Guerra addresses a wide range of urological conditions, including:
Urologic Cancers
- Testicular Cancer: Cancer that develops in the testicles, a part of the male reproductive system, most common in young men.
- Ureteral & Renal Pelvis Cancer: Cancers that form in the urothelial cells lining the ureters (tubes connecting kidneys to bladder) or renal pelvis (funnel-like part of kidney).
- Prostate Cancer: Cancer that occurs in the prostate — a small walnut-shaped gland in males that produces the seminal fluid.
Prostate & Male Genital Conditions
- Prostatitis (Acute & Chronic Bacterial, Chronic Pelvic Pain Syndrome): Inflammation or infection of the prostate gland, causing pain, urinary difficulties, and other symptoms.
- Male Infertility Factors (e.g., Varicocele, Obstructive Azoospermia): Urological conditions contributing to a couple's inability to conceive.
- Peyronie's Disease: A condition where scar tissue (plaque) forms under the skin of the penis, causing curved, painful erections.
General Urologic Symptoms & Disorders
- Urinary Tract Infections (UTIs) - Complicated or Recurrent: Infections affecting any part of the urinary system that are frequent, persistent, or associated with underlying factors.
- Hematuria (Blood in Urine): Presence of red blood cells in the urine, requiring investigation to determine the cause (e.g., infection, stones, tumors).
- Painful Urination (Dysuria): Discomfort or burning sensation during urination, often a symptom of infection or inflammation.
This list is not exhaustive. For personalized advice regarding your specific urological concerns, please consult with Dr. Luis Guerra.
Urologist Services Offered by Dr. Luis Antonio Caldas Guerra
- Adrenal Tumor Urological Evaluation & Surgical Management: Assessing and surgically removing adrenal masses when indicated from a urological perspective.
- Penile & Urethral Cancer Management: Diagnosis and treatment strategies for less common urogenital cancers.
- Medical Management & Prevention of Kidney Stones: Dietary counseling, medication, and metabolic evaluation to prevent stone recurrence.
- Interstitial Cystitis / Bladder Pain Syndrome (IC/BPS) Management: Multimodal approaches to manage chronic bladder pain and discomfort.
- Management of Post-Operative Urological Care: Providing comprehensive follow-up and management after urological surgeries to ensure optimal recovery and outcomes.
- Comprehensive Urological Consultation & Evaluation: In-depth assessment of urinary tract and male reproductive system conditions, including medical history review, physical examination, and diagnostic planning.
- Recurrent Urinary Tract Infection (UTI) Management in Women: Investigating causes and providing preventive and treatment strategies for women with frequent UTIs.
Note: This list provides a general overview. Treatment plans are individualized. Discuss with Dr. Guerra for care relevant to your needs.
All medical services are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO) and relevant urological care guidelines. Contact the clinic regarding new patient intake and referral processes.
Practice Location & Accessibility
Practicing at McMaster University in Ottawa's Elmvale Acres, Hawthorne Meadows, and Billings Bridge neighborhoods, Dr. Guerra's clinic is conveniently situated near Ottawa City Hall (Lisgar St entrance). The practice is accessible via public transit, including OC Transpo (O-Train LRT and bus services). The facility is wheelchair accessible, ensuring ease of access for all patients. Paid parking options are conveniently located nearby, providing flexible options for patients arriving by car. The clinic aims to serve the community with accessible, comprehensive urological care in a comfortable setting.
Frequently Asked Questions
- Are consultations and treatments with Dr. Guerra, a Urologist, covered by Ontario Health Insurance Plan (OHIP) in ON?
- Medically necessary consultations with a licensed Urologist like Dr. Guerra, as well as most diagnostic tests (e.g., cystoscopy, urodynamics) and provincially insured surgical procedures, are generally covered by Ontario Health Insurance Plan (OHIP) in ON when a referral from a family doctor or another specialist is in place. Some newer technologies, medications, or elective procedures (like cosmetic urology or certain non-insured infertility treatments) may not be covered or may require special authorization. It's always recommended to discuss coverage specifics with Dr. Guerra's office or Ontario Health Insurance Plan (OHIP).
- Do I need a referral to see Dr. Guerra, a Urologist?
- Yes, for most urological consultations and treatments covered by provincial health plans in ON, a referral from your family physician or another specialist is typically required to see a Urologist like Dr. Guerra. This ensures your care is coordinated and appropriate. Some specific services, like vasectomy in certain private clinic settings, might occasionally be accessed directly, but for general urological assessment or provincially insured care, a referral is the standard pathway.
- What are the treatment options for an enlarged prostate (BPH)?
- Treatment for Benign Prostatic Hyperplasia (BPH) depends on the severity of your symptoms and how much they affect your quality of life. Options range from lifestyle changes and medications to minimally invasive procedures (like UroLift, Rezum) and surgical treatments (such as TURP or laser prostatectomy). Dr. Guerra can discuss the most suitable options for you based on your individual circumstances.
- When should I consider seeing a Urologist?
- You should consider seeing a Urologist if you experience symptoms such as blood in your urine (hematuria), recurrent urinary tract infections (UTIs), difficulty urinating (hesitancy, weak stream, straining), frequent or urgent need to urinate, urinary incontinence (leakage), pain in the flank, lower abdomen, or groin that might be related to kidney stones, or any concerns related to the male reproductive organs (e.g., testicular pain/lumps, erectile dysfunction, male infertility). Your family doctor can help determine if a referral to a urologist like Dr. Guerra is appropriate.
- What is a cystoscopy and why might I need one?
- A cystoscopy is a procedure that allows your urologist, such as Dr. Guerra, to look directly inside your bladder and urethra using a thin, lighted instrument called a cystoscope. It might be recommended to investigate symptoms like blood in the urine, frequent UTIs, bladder pain, or difficulty urinating. It can also be used to take biopsies or perform minor treatments. He will explain the procedure and any preparation needed.
Contact & Licensing Information
McMaster University
HSC - 3H1A, 401 Smyth Road, Department of Medicine
Ottawa, ON K1H 8L1
Phone: (613) 737-7600 | Fax: (613) 738-4271
The facility is wheelchair accessible.
Dr. Guerra is a licensed Urologist regulated by the College of Physicians and Surgeons of Ontario (CPSO) under the Regulated Health Professions Act, 1991 and Medicine Act, 1991 in ON. A referral from a family physician is typically required for consultations with Dr. Guerra for services covered by the provincial health plan.
Verify registration with the College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Guerra-Luis-Antonio-Caldas/0213285-80703