Dr. Thurairajan Light – Family Doctor | Cambridge, ON

Dr. Thurairajan Light is a Family Doctor. Practicing at The Oakville Health Centre in Cambridge, ON, he is dedicated to providing high-quality, comprehensive, and patient-centered family medical care. He is registered with The College of Physicians and Surgeons of Ontario (CPSO) and practices in accordance with the standards set by this regulatory body and the principles of modern family medicine.

Dr. Light's focus is providing continuous and comprehensive primary medical care for individuals and families across all ages and stages of life. This includes preventative care, diagnosis and treatment of acute and chronic illnesses, and management of ongoing health needs, serving as the central point for patient care. He serves patients of all ages, from newborns and infants through to children, adolescents, adults, and seniors. Dr. Thurairajan Light completed his Medical Degree. He brings valuable clinical experience to the practice. He has developed skills or a strong interest in areas such as comprehensive primary care within family practice. He is also dedicated to ongoing professional development to stay current with the latest advancements in family medicine.

Key aspects of his practice philosophy include advocating for patients' needs within the healthcare system and coordinating care effectively with specialists and community services; a commitment to evidence-based medicine, integrating the latest research with clinical expertise to provide the highest standard of care. He is fluent in English and also offers consultations in Malay and Tamil.

Dr. Thurairajan Light provides comprehensive family medical care for a wide variety of health concerns affecting patients of all ages, including but not limited to:

Common Acute Conditions

• Urinary Tract Infections (UTIs - Cystitis, Pyelonephritis - uncomplicated initial): Addressing common symptoms of UTIs and providing effective, evidence-based treatment to eradicate the infection and restore urinary health.
• Headaches (Tension-type, Migraine - Acute Symptomatic Relief): Management of acute migraine episodes or severe tension headaches, including advice on abortive medications, lifestyle adjustments during an attack, and strategies for future prevention.
• Gastrointestinal Infections (Gastroenteritis, Food Poisoning): Helping you cope with acute digestive illnesses by providing guidance on oral rehydration solutions, appropriate diet modification during and after illness, and when to seek medical attention for persistent or severe symptoms.

Dermatological Skin Conditions

• Fungal Skin, Nail & Hair Infections (Tinea species, Candidiasis, Onychomycosis): Diagnosis (clinical, skin scraping/KOH preparation, fungal culture if needed) and treatment of common superficial fungal infections including tinea corporis (ringworm), tinea pedis (athlete's foot), tinea cruris (jock itch), tinea capitis (scalp ringworm - requires oral therapy), tinea versicolor (pityriasis versicolor), cutaneous candidiasis (e.g., intertrigo, diaper rash), and onychomycosis (fungal nail infections). Treatment involves topical antifungal creams/lotions/shampoos (e.g., clotrimazole, miconazole, terbinafine, ketoconazole) or oral antifungal medications (e.g., terbinafine, itraconazole, fluconazole) for more extensive, resistant, or nail/hair infections.
• Benign Skin Lesion Assessment & Management (Skin Tags, Seborrheic Keratoses, Cysts, Lipomas): Primary care management of common, non-cancerous skin lesions, including reassurance and simple removal procedures where appropriate and within scope.
• Acne Vulgaris (Mild to Moderate) & Rosacea Management: Diagnosis and management of common acne (comedonal, papulopustular) and rosacea (erythematotelangiectatic, papulopustular types) with topical treatments (e.g., benzoyl peroxide, retinoids, topical antibiotics, metronidazole, azelaic acid, ivermectin), oral antibiotics (e.g., tetracyclines for inflammatory acne/rosacea, if indicated), and comprehensive lifestyle/skincare advice (gentle cleansing, non-comedogenic products, sun protection for rosacea, trigger avoidance for rosacea). Referral to dermatology for severe, cystic, or treatment-resistant acne/rosacea.
• Psoriasis (Mild to Moderate Plaque Psoriasis - Initial Management): Primary care support for individuals with psoriasis, coordinating with specialist care as needed for more advanced treatment options and comprehensive management of this chronic systemic condition.

Pediatric Common Issues

• Childhood Immunization Schedule Management & Counseling: Keeping your child's vaccinations fully up-to-date for their individual protection and to contribute to community (herd) immunity, thereby protecting vulnerable individuals.
• Well-Baby & Well-Child Check-ups (Growth, Development, Nutrition, Safety): Comprehensive preventative care designed to support the healthy physical, cognitive, and emotional development of children from birth, building a strong foundation for lifelong health.
• Developmental, Behavioral & Learning Concerns in Children (Screening, Initial Assessment, Guidance & Referral Coordination): Performing routine developmental surveillance and targeted screening (e.g., using Ages & Stages Questionnaires - ASQ) when parents or educators raise concerns regarding potential developmental delays (in speech/language, gross/fine motor skills, cognitive abilities, social-emotional development). Offering initial assessment and guidance for common behavioral issues (e.g., significant tantrums, sleep problems, childhood anxiety, aggression), symptoms suggestive of ADHD, or learning difficulties.

Adult Common Health Issues

• Helicobacter pylori (H. pylori) Infection - Testing & Eradication Therapy: Confirmation of eradication testing post-treatment to ensure successful clearance of the infection and reduce risks of H. pylori-related gastroduodenal diseases.
• Benign Prostatic Hyperplasia (BPH) - Symptom Management & Monitoring: Assessing and managing lower urinary tract symptoms (LUTS) in aging men commonly due to benign prostatic hyperplasia (BPH). Symptoms include urinary frequency, urgency, nocturia (waking at night to urinate), weak or intermittent stream, hesitancy, straining, and incomplete bladder emptying. Assessment involves history, International Prostate Symptom Score (IPSS) questionnaire, digital rectal exam (DRE) to assess prostate size/consistency, urinalysis to rule out UTI, and serum PSA discussion (for prostate cancer screening context).
• Restless Legs Syndrome (RLS) - Initial Assessment & Management: Providing initial management strategies for RLS, including lifestyle modifications (e.g., regular exercise, good sleep hygiene, avoiding caffeine/alcohol close to bedtime), checking and correcting iron deficiency (ferritin levels), and considering pharmacological options (e.g., dopamine agonists like pramipexole/ropinirole, gabapentin enacarbil) for moderate to severe, frequent symptoms that significantly impact sleep or quality of life. Referral to neurology or sleep specialist for complex or refractory cases.

Mental Health Concerns

• Initial Assessment & Referral for Other Mental Health Concerns (e.g., OCD, PTSD, Eating Disorders, Bipolar Disorder, Psychosis): Ensuring individuals with complex or acute mental health needs are connected with the right resources and expertise for effective and safe management.
• Insomnia & Chronic Sleep Disturbances: Comprehensive primary care management of common sleep disorders to restore healthy sleep patterns and improve overall health and well-being.
• Attention-Deficit/Hyperactivity Disorder (ADHD) - Assessment & Management (All Ages): A comprehensive and collaborative approach to ADHD care, addressing core symptoms and associated impairments across the lifespan, often involving a multidisciplinary team approach.

This list offers some examples of common conditions managed in family practice. A diagnosis is always based on an individual assessment by Dr. Light. If your specific health concern isn't listed, please contact the clinic to discuss your needs.

• Comprehensive Periodic Health Exams (Check-ups): Regularly scheduled check-ups to monitor overall health, update immunizations, perform age-appropriate screenings, and provide personalized lifestyle counseling.
• Fungal, Viral & Bacterial Skin Infections: Effective remedies for bothersome infections of the skin, hair, and nails.
• Care for Minor Injuries & Acute Musculoskeletal Complaints: Management of uncomplicated musculoskeletal injuries and skin wounds in a primary care setting, with referrals to specialized care when necessary.
• Diabetes Mellitus Care (Type 1, Type 2, Gestational, Prediabetes): Ongoing support, education, and evidence-based treatment for individuals living with all forms of diabetes to help them manage their condition effectively and maintain a high quality of life.
• Coordination with Allied Health Professionals & Community Health Services: Working as part of a multidisciplinary team to provide holistic, patient-centered care that addresses all aspects of your physical, mental, and social well-being.

Note: This list highlights some of the key services offered by Dr. Light. For a comprehensive understanding of all services, or to discuss your specific health needs, please schedule a consultation.

All services are provided in accordance with the scope of practice for Family Doctors in ON and the ethical and professional standards set by The College of Physicians and Surgeons of Ontario (CPSO).

At The Oakville Health Centre, family medicine is centered on a collaborative partnership to help individuals like you achieve significant improvements in your health, manage ongoing conditions effectively, and enhance your overall well-being. Dr. Light frequently works with patients towards goals such as:

• For patients where their teenager needing a confidential space to discuss sensitive health concerns like sexual health or mental well-being is a concern, Dr. Light focuses on plans that lead to seeing profoundly positive and lasting changes in their overall approach to health, preventative self-care, and health-seeking behaviors as a direct and inspiring result of Dr. Light's ongoing education, consistent encouragement, and positive role modeling, supporting their ability to actively and responsibly participating in their own healthcare journey by consistently attending scheduled appointments with Dr. Light, asking insightful questions, understanding their conditions, and diligently following mutually agreed-upon treatment plans.
• For many individuals, wanting to talk about their alcohol consumption, cannabis use, or concerns about other substance use in a confidential setting can be a real barrier. Dr. Light's approach focuses on achieving their entire family feeling much better prepared for common health emergencies or accidents after discussing age-appropriate safety plans, basic first aid, and when to seek urgent care with Dr. Light, making it possible for patients to once again enjoy meaningfully and collaboratively contributing to important household decision-making processes, family event planning, or shared domestic responsibilities with clarity and fairness.
• With Dr. Light's care, managing dealing with chronic constipation despite trying home remedies aims for having all their health-related questions, no matter how complex or basic, answered clearly, patiently, without jargon, and in an easily understandable way by Dr. Light, fostering a strong sense of health literacy and shared understanding, empowering patients to get back to what they love, like confidently travelling domestically for weekend getaways or internationally for extended explorations with greater assurance in their health, stamina, and ability to manage new foods, climates, and environments successfully.
• It's rewarding for Dr. Light to see patients with wanting to create a healthier home environment for their family's well-being achieve feeling fully empowered by Dr. Light to ask pertinent and challenging questions, openly voice their preferences and values regarding treatment options, and participate actively and meaningfully as a respected partner in all their healthcare decisions and return to important activities like possessing the physical stamina and mental resilience to complete a full, demanding day of sightseeing, museum visits, or participation in workshops and conferences while on vacation or during business travel.

Your personalized healthcare plan, developed in discussion with Dr. Light, will be thoughtfully designed to help you reach your specific functional, preventative, and wellness objectives. He believes in empowering patients with the knowledge and support needed to take an active role in their health journey.

Dr. Light practices at The Oakville Health Centre, situated in the West Galt, Southwood neighborhood of Cambridge. The clinic is conveniently located near Highway 401 Access and is accessible via Grand River Transit (GRT). Street parking and nearby public or paid lots typically offer convenient options for visitors.

Do I need a referral to see a family doctor (Family Doctor) in ON?

Generally, you do not need a referral to see a family doctor in Ontario if the doctor is accepting new patients. However, finding a family doctor who is accepting new patients can be challenging. Resources like Health Care Connect in Ontario, your local health authority website, or the College of Physicians and Surgeons of Ontario's patient-doctor matching service (if available) may be helpful. A referral from a family doctor is usually required to see most medical specialists.

How can I find a family doctor (Family Doctor) in ON who is accepting new patients?

Finding a family doctor in Ontario who is accepting new patients may take time and effort. You can check the website of the College of Physicians and Surgeons of Ontario; they often have a "Find a Doctor" tool or list. In Ontario, you can register with Health Care Connect. Ask friends, family, or colleagues for recommendations. Contact local community health centres or new patient clinics directly. It can be a challenging process, so be persistent.

What exactly is a family doctor (Family Doctor) and what is their role?

Your family doctor (Ontario) is your primary healthcare provider, expertly trained to care for a wide spectrum of health issues, from newborns to seniors. They manage acute illnesses and injuries, oversee the care of long-term chronic diseases, provide routine health screenings and lifestyle counseling, administer vaccinations, and ensure you get access to specialized medical services through referrals when needed. The continuity of care they provide, understanding your health history and individual needs, is fundamental to effective family medicine.

Is seeing a family doctor (Family Doctor) covered by Ontario Health Insurance Plan (OHIP) in ON?

Medically necessary visits to a family doctor are typically covered by the Ontario Health Insurance Plan (OHIP) for eligible residents with a valid health card. However, some services, such as cosmetic procedures, most travel medicine consultations, sick notes, insurance forms, and driver's medicals, may not be covered and might have an associated fee. Please confirm with The Oakville Health Centre if you have questions about specific non-insured services or potential fees.

The Oakville Health Centre
Unit Suite 117, 26 Forbes Street, Suite 117
Cambridge, ON, N3C 2E2

Phone: (519) 658-4615

Dr. Thurairajan Light is regulated by the Regulated Health Professions Act, 1991 & Medicine Act, 1991 (Ontario) in ON and is a registered member in good standing with The College of Physicians and Surgeons of Ontario (CPSO).

Registration Number: 94439

Verify registration with The College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Light-Thurairajan/0263873-94439

Family doctors like Dr. Light are skilled in managing a wide range of health issues. For urgent or life-threatening emergencies, please call 911 or visit the nearest emergency department. It is always recommended to maintain open communication with your family doctor about all aspects of your health, including any treatments received from other practitioners.