Dr. Thanuga Evangaline Seganathy – Family Doctor | Mississauga, ON

Dr. Thanuga Evangaline Seganathy is a Family Doctor. Practicing at a family doctor practice in Mississauga, ON, she is dedicated to providing high-quality, comprehensive, and patient-centered family medical care. She 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. Her 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. She serves patients of all ages, from newborns and infants through to children, adolescents, adults, and seniors.

Dr. Thanuga Evangaline Seganathy completed her Medical Degree. She brings valuable clinical experience to the practice. She has developed skills or a strong interest in areas such as comprehensive primary care within family practice. She is also dedicated to ongoing professional development to stay current with the latest advancements in family medicine.

Key aspects of her practice philosophy include a holistic approach to health, considering the physical, mental, emotional, and social factors that influence a patient's well-being; advocating for patients' needs within the healthcare system and coordinating care effectively with specialists and community services. She provides consultations in English.

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

Adult Common Health Issues

• Benign Prostatic Hyperplasia (BPH) - Symptom Management & Monitoring: Referral to urology for severe symptoms, complications (e.g., acute urinary retention, recurrent UTIs, bladder stones, renal impairment due to obstruction), or if surgical intervention (e.g., TURP) is being considered.
• Helicobacter pylori (H. pylori) Infection - Testing & Eradication Therapy: Prescribing evidence-based eradication therapy regimens (typically involving a combination of antibiotics and a proton pump inhibitor - PPI) for confirmed H. pylori infection, according to local guidelines and resistance patterns. Providing patient education on medication adherence and potential side effects.
• Anemia (Iron Deficiency, Vitamin B12/Folate Deficiency - Diagnosis & Management): Managing common types of nutritional anemia such as iron deficiency anemia (oral or intravenous iron supplementation, dietary advice to increase iron intake and absorption, investigation for source of chronic blood loss if suspected - e.g., GI bleed, heavy menses) and megaloblastic anemia due to vitamin B12 or folate deficiency (oral or parenteral supplementation, dietary counseling, investigation for underlying causes like pernicious anemia, malabsorption syndromes - celiac disease, Crohn's, post-gastric surgery, medication effects - metformin, PPIs).

Common Chronic Conditions

• Dyslipidemia (High Cholesterol, High Triglycerides): Screening, diagnosis, and management of abnormal lipid profiles (high LDL cholesterol, low HDL cholesterol, high triglycerides) through lifestyle modifications (heart-healthy diet, physical activity, weight management) and, when indicated, prescription of lipid-lowering medications (e.g., statins, ezetimibe, fibrates, PCSK9 inhibitors) based on cardiovascular risk assessment.
• Anemia (Iron Deficiency, B12/Folate Deficiency - Chronic): Investigating causes of chronic or recurrent anemia (e.g., fatigue, pallor) through blood tests (CBC, iron studies, B12, folate, ferritin). Managing common types such as iron deficiency anemia (oral/IV iron supplementation, dietary advice) and vitamin B12 or folate deficiency anemia (supplementation), and identifying/addressing underlying causes (e.g., malabsorption, chronic blood loss, dietary insufficiency).
• Chronic Kidney Disease (CKD) - Early to Moderate Stages: Primary care strategies to protect and preserve kidney health, including tight blood pressure and glycemic control, and education on kidney-friendly habits.

Preventative Health Topics

• Infectious Disease Prevention & Outbreak Management Support (Community Level): Administering vaccinations to prevent communicable diseases and playing a role in community-level surveillance and reporting as required by public health authorities.
• Comprehensive Lifestyle Counseling (Diet, Exercise, Sleep, Stress Reduction): Providing personalized, evidence-based advice on adopting and maintaining a balanced diet (e.g., Canada's Food Guide, Mediterranean diet, plant-based options), engaging in regular physical activity (aerobic, strength, flexibility - meeting Canadian Physical Activity Guidelines), achieving optimal sleep hygiene, and implementing effective stress management techniques (mindfulness, relaxation) to promote overall health, prevent chronic diseases, and enhance well-being.
• Driver's Medical Examinations (Routine, Age-Related, Commercial): Performing comprehensive driver's medicals to ensure individuals meet the health standards necessary for safe vehicle operation, promoting road safety for all.

Dermatological Skin Conditions

• Bacterial Skin Infections (Impetigo, Folliculitis, Cellulitis - uncomplicated): Effective antimicrobial therapy for common bacterial skin infections to resolve infection, prevent spread, and alleviate associated symptoms.
• 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.
• Primary Care Skin Cancer Screening & Early Detection (Suspicious Mole/Lesion Assessment): Playing a vital primary care role in the early detection of skin cancer, which significantly improves prognosis, and facilitating prompt access to specialist dermatological care when needed.

Mental Health Concerns

• Initial Assessment & Referral for Other Mental Health Concerns (e.g., OCD, PTSD, Eating Disorders, Bipolar Disorder, Psychosis): Recognizing signs and symptoms of various serious mental health issues and facilitating timely access to the appropriate level of specialist care and support.
• Insomnia & Chronic Sleep Disturbances: Helping you identify and address factors contributing to poor sleep, and develop effective, sustainable strategies to improve sleep quality, duration, and daytime alertness and functioning.
• Attention-Deficit/Hyperactivity Disorder (ADHD) - Assessment & Management (All Ages): Providing primary care support for individuals and families navigating the challenges of ADHD, helping to optimize focus, reduce impulsivity/hyperactivity, improve executive functioning, and enhance overall quality of life and academic/occupational success.

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

• Adolescent Health Care & Counseling (Incl. Sexual Health, Mental Health, Lifestyle): Supporting the unique physical, emotional, and social health needs of adolescents during a critical period of development.
• Driver's Medical Examinations & Other Third-Party Medical Reports: Assisting patients with necessary medical documentation for third-party requests.
• Chronic Pain Management (Musculoskeletal, Neuropathic - Primary Care Approach): Providing a primary care base for managing complex chronic pain, focusing on patient empowerment and coordinating with other specialists and therapies as needed.
• Developmental, Behavioral & Learning Concerns in Children (Initial Assessment, Guidance & Referral): Supporting families by addressing developmental and behavioral questions with empathy, offering practical advice, and facilitating access to necessary assessments and support services.
• Management of Common Chronic Pediatric Conditions (e.g., Asthma, Eczema, Allergies): Specialized primary care for childhood chronic diseases to ensure optimal health, growth, and development with coordination with pediatric specialists when necessary.

Note: This list highlights some of the key services offered by Dr. Seganathy. 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 Dr. Thanuga Evangaline Seganathy's practice, 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. Seganathy frequently works with patients towards goals such as:

• When having trouble falling asleep most nights, or waking up frequently and feeling exhausted affects a patient's ability to 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, Dr. Seganathy works with them to develop a plan. Success means reaching their teenager demonstrating a smoother and more confident transition into managing their own health responsibilities and navigating the adult healthcare system, thanks to ongoing guidance and mentorship from Dr. Seganathy and getting back to their valued pursuits.
• Dr. Seganathy's care for needing help to manage side effects from a new medication prescribed by a specialist is designed to result in managing bothersome and often disruptive menopausal or perimenopausal symptoms (like hot flashes, sleep issues, or mood changes) effectively with Dr. Seganathy's expert guidance and tailored treatment options, leading to improved well-being, better sleep, and a smoother, more comfortable life transition, so patients can resume activities such as consistently maintaining a regular, enjoyable, and suitably challenging active lifestyle through various forms of exercise, preferred team or individual sports, invigorating outdoor adventures, or mindful movement practices like yoga or tai chi with confidence.
• Many patients have successfully addressed pain, numbness, or tingling in their hands or wrists that might be carpal tunnel syndrome from computer work with Dr. Seganathy's support. This often leads to having their specific concerns about a child's unique developmental trajectory, learning style, or challenging behavior addressed by Dr. Seganathy with appropriate, validated screening tools, initial guidance, and highly effective, timely referrals to specialists or community programs when indicated and the ability to fully participate in wholeheartedly enjoying a diverse range of seasonal outdoor activities such as cross-country skiing or snowshoeing in winter, beachcombing or lake swimming in summer, vibrant apple picking or leaf-peeping hikes in autumn, and early spring gardening once more.
• Patients experiencing foot pain, like sharp pain in their heel (plantar fasciitis) or a painful ingrown toenail often seek Dr. Seganathy's help to improve their quality of life. A key goal is their elderly parents or relatives receiving thoughtful, patient, dignified, and age-appropriate comprehensive care from Dr. Seganathy that demonstrably enhances their functional abilities, safety, and overall quality of life in their later years, supporting their return to activities like regularly engaging in deeply personal spiritual practices, reflective mindfulness exercises, or formal meditation sessions that significantly contribute to their inner peace, emotional balance, stress reduction, and overall holistic well-being.

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

Dr. Seganathy practices at a family medical clinic in Mississauga, situated in the Mississauga City Centre, Square One Area neighborhood of Mississauga. The clinic is conveniently located near Credit Valley Hospital and is accessible via MiWay (Mississauga Transit). Ample parking is generally accessible close to the clinic entrance; please observe local signage.

What should I bring with me to my appointment with Dr. Seganathy?

To each appointment with Dr. Seganathy at the clinic, please ensure you have your provincial health card. A current, detailed list of all your medications (name, dose, frequency) is very important. If you're coming about a specific issue and have related reports (like X-rays, specialist letters, or recent lab results), please bring those along. It's also a good idea to jot down any questions or symptoms you want to discuss with Dr. Seganathy beforehand so you don't forget anything important during your visit.

What should I expect during my first 'meet and greet' or new patient intake appointment with Dr. Seganathy?

When you first meet Dr. Seganathy as a new patient, expect to spend time discussing your complete health profile. She will likely ask about your past medical history, significant family illnesses, all current medications (including vitamins and supplements), allergies, lifestyle factors like diet and exercise, and any specific health concerns or goals you have. This comprehensive intake helps Dr. Seganathy understand your overall health status and begin to formulate a long-term care plan. It's also an excellent time to ask any questions you may have about her approach to medicine or clinic procedures.

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 can be challenging. The College of Physicians and Surgeons of Ontario often has a "Find a Doctor" tool or list on their website. In Ontario, you can also register with Health Care Connect. You can also ask friends, family, or colleagues for recommendations, or contact local community health centres or new patient clinics directly. It may take time to find a suitable doctor.

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 that doctor is accepting new patients. However, finding a family doctor who is accepting new patients can be difficult. 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.

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 provincial 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 may have an associated fee. Please confirm with our clinic if you have questions about specific services or potential fees.

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

A family doctor (Ontario) is a physician who has completed post-graduate training in family medicine. They are skilled in providing continuous and comprehensive medical care, health maintenance, and preventive services to patients of all ages. This includes diagnosing and treating a vast array of illnesses, managing complex long-term health conditions, offering health education and counseling on lifestyle choices, and acting as your advocate and guide within the broader healthcare system.

101 Queensway W
Mississauga, ON, L5B 2P7

Phone: (905) 272-9900

Dr. Thanuga Evangaline Seganathy 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: 118719

Verify registration with The College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Seganathy-Thanuga-Evangaline/0328422-118719

Family doctors like Dr. Seganathy 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.