Dr. Chrishanthini Marina Doss

Dr. Chrishanthini Marina Doss 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

• Allergic Conjunctivitis & Dry Eye Syndrome - Primary Care Management: Helping patients find relief from itchy, irritated, or dry eyes through appropriate primary care interventions and guidance.
• Venous Insufficiency & Varicose Veins (Conservative Management & Lifestyle Advice): Initial assessment and conservative management of symptoms related to chronic venous insufficiency (CVI) and varicose veins, such as leg aching, heaviness, swelling (edema), skin changes (e.g., hyperpigmentation, lipodermatosclerosis, venous eczema), and uncomplicated superficial thrombophlebitis. Ruling out deep vein thrombosis (DVT) if acute unilateral swelling/pain.
• 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.
• 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.

Joint Muscle Pain

• Fibromyalgia & Other Widespread Chronic Pain Syndromes - Primary Care Diagnosis & Multimodal Management: Working collaboratively with individuals experiencing chronic widespread pain to develop personalized self-management strategies, set realistic functional goals, and coordinate care effectively with other healthcare providers such as physiotherapists, occupational therapists, psychologists, and rheumatologists (for diagnostic confirmation or complex cases).
• Repetitive Strain Injuries (RSI), Tendinopathies & Work-Related Musculoskeletal Disorders (WRMSDs) - Initial Assessment & Conservative Management: Initial assessment, diagnosis, and conservative management of musculoskeletal pain and dysfunction related to repetitive tasks, sustained awkward postures, or ergonomic factors at work or during hobbies. This includes common conditions like carpal tunnel syndrome (mild-moderate), de Quervain's tenosynovitis, epicondylitis (tennis/golfer's elbow), trigger finger/thumb, rotator cuff tendinopathy, patellar tendinopathy, Achilles tendinopathy, and non-specific arm/neck/shoulder pain attributable to overuse.
• Polymyalgia Rheumatica (PMR) - Diagnosis, Management & Monitoring (Often with Rheumatology Co-Management): Often co-managed with or referred to rheumatology, especially for atypical presentations, diagnostic uncertainty, difficulty tapering corticosteroids, frequent relapses, or suspected GCA. Primary care plays a key role in ongoing monitoring, patient education, and supportive care for PMR.
• Mechanical Low Back & Neck Pain (Acute, Subacute, Chronic - Uncomplicated): Assessment and management of non-specific (mechanical) low back pain and neck pain, which accounts for the majority of spinal pain presentations. This includes taking a thorough history, performing a focused physical examination to rule out 'red flag' conditions (e.g., fracture, infection, malignancy, cauda equina syndrome), providing reassurance about the generally favorable prognosis of acute pain, and advising on pain relief (acetaminophen, NSAIDs, short-term muscle relaxants if severe spasm), maintaining activity as tolerated (avoiding prolonged bed rest), heat/cold application, and self-care strategies. For subacute or chronic pain, emphasis on active therapies (exercise, physiotherapy referral), addressing psychosocial factors (yellow flags), and promoting functional restoration.

Common Chronic Conditions

• Thyroid Disorders (Hypothyroidism, Hyperthyroidism, Hashimoto's, Nodules): Diagnosis, treatment (e.g., levothyroxine for hypothyroidism, antithyroid drugs or referral for hyperthyroidism), and long-term monitoring of common thyroid conditions, including Hashimoto's thyroiditis, to ensure hormonal balance, manage symptoms effectively, and screen for complications like thyroid nodules or goiter. Includes initial investigation of thyroid abnormalities (e.g., ultrasound for nodules) and coordination with endocrinology for complex cases.
• Hypertension (High Blood Pressure) & Associated Cardiovascular Risk Factors: Comprehensive, ongoing management of high blood pressure through regular monitoring (in-clinic and home BP), medication initiation and titration according to guidelines, extensive lifestyle counseling (DASH diet, low sodium, exercise, weight management, stress reduction), and screening/management of associated risk factors (e.g., dyslipidemia, diabetes) to prevent long-term cardiovascular complications.
• Chronic Kidney Disease (CKD) - Early to Moderate Stages: Working collaboratively with patients to manage their kidney health through regular check-ups, proactive interventions, and coordination with specialist renal services when appropriate.
• Dyslipidemia (High Cholesterol, High Triglycerides): Working collaboratively with you to achieve optimal cholesterol and triglyceride levels to significantly reduce your risk of atherosclerosis, heart attack, stroke, and pancreatitis.

Dermatological Skin Conditions

• Benign Skin Lesion Assessment & Management (Skin Tags, Seborrheic Keratoses, Cysts, Lipomas): Evaluating common benign (non-cancerous) skin growths like skin tags (acrochordons), seborrheic keratoses ('age spots'), cherry angiomas, dermatofibromas, epidermal cysts, and lipomas. Providing reassurance regarding their benign nature and offering in-office removal (e.g., cryotherapy, snip excision, curettage, simple excision for cysts/lipomas if trained/equipped) for cosmetic reasons, if causing irritation, or for diagnostic certainty if there's any ambiguity.
• 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.
• Acne Vulgaris (Mild to Moderate) & Rosacea Management: Helping adolescents and adults manage these common and often distressing inflammatory skin conditions effectively to improve skin appearance, reduce symptoms (redness, papules, pustules, flushing), prevent scarring (acne), and enhance quality of life.

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

• Fungal, Viral & Bacterial Skin Infections: Managing common cutaneous infections to resolve symptoms and prevent spread or recurrence.
• Comprehensive Lifestyle Counseling (Nutrition, Exercise, Sleep, Stress): Providing personalized, evidence-based advice and developing actionable plans for healthy eating, regular physical activity, optimal sleep hygiene, and effective stress management techniques to promote overall health, prevent chronic diseases, and enhance well-being.
• Driver's Medical Examinations & Other Third-Party Medical Reports: Performing objective medical assessments for various administrative or regulatory requirements.
• Osteoporosis Screening, Prevention & Management: Helping patients reduce their risk of fragility fractures through comprehensive bone health management.
• Adolescent Health Care & Counseling (Incl. Sexual Health, Mental Health, Lifestyle): Providing confidential, respectful, and age-appropriate primary care for teenagers, addressing a range of issues including puberty, acne, body image, mental health (anxiety, depression, stress), sexual health education, contraception, STI screening, substance use counseling, and promoting healthy lifestyle choices (nutrition, exercise, sleep).

Note: This list highlights some of the key services offered by Dr. Doss. 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 Queensway Carleton Hospital, 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. Doss frequently works with patients towards goals such as:

• For those challenged by wanting to discuss preventative health screenings appropriate for their age, gender, and family history risks, Dr. Doss offers strategies to reach receiving appropriate and timely referrals for genetic counseling or testing through Queensway Carleton Hospital when indicated by significant family history of heritable conditions or specific clinical findings, which can mean rediscovering the joy of meaningfully and collaboratively contributing to important household decision-making processes, family event planning, or shared domestic responsibilities with clarity and fairness.
• Dr. Doss assists individuals in navigating a follow-up appointment to manage their diabetes, review their blood sugar log, and adjust their medications if needed. A successful outcome, like having their diverse family structure, unique cultural needs, and individual communication preferences consistently understood, acknowledged, and respectfully incorporated into all aspects of their care by Queensway Carleton Hospital and the entire clinic team, means they can get back to feeling mentally sharp, agile, and capable enough to readily engage in complex problem-solving tasks, intricate strategic thinking exercises, or detailed analytical work required in their profession or personal projects.
• Overcoming or managing needing a tetanus booster after stepping on something rusty is a common patient journey at Dr. Doss's practice. The focus is on enabling feeling genuinely and consistently supported by Queensway Carleton Hospital during emotionally difficult health transitions, when facing a serious or life-altering new diagnosis, or when undertaking the demanding role of caring for an ill or aging family member, so that engaging in simply and profoundly relaxing, completely unwinding, and thoroughly enjoying quiet, restorative moments of peace, mindfulness, and genuine contentment at home without being constantly plagued or interrupted by intrusive health worries, pain, or discomfort becomes a reality again.

Your personalized healthcare plan, developed in discussion with Dr. Doss, 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. Doss practices at Queensway Carleton Hospital, located in the Hunt Club West, Riverside South, Ottawa Airport Area neighborhood of Ottawa. The clinic is conveniently located near Ottawa City Hall (Lisgar St entrance) and is accessible via OC Transpo (O-Train LRT, Bus). 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 is usually required from a family doctor to see most medical specialists.

Does Dr. Doss at Queensway Carleton Hospital offer virtual (video) or phone appointments?

Yes, Dr. Doss at Queensway Carleton Hospital offers virtual (video) and/or phone appointments for certain types of consultations when clinically appropriate. These can be convenient for discussing some test results, managing stable chronic conditions, prescription renewals for ongoing medications (not controlled substances), or for certain mental health follow-ups. However, many conditions, new problems, or situations requiring a physical examination will still necessitate an in-person visit for accurate assessment and diagnosis. Please discuss with our reception staff or Dr. Doss if a virtual appointment might be suitable for your specific needs. Provincial health plan coverage for virtual visits may vary; please check with Queensway Carleton Hospital regarding any potential fees for uninsured virtual services.

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 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 also register with Health Care Connect. Ask friends, family, or colleagues for recommendations, and contact local community health centres or new patient clinics directly.

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 might have an associated fee. Please confirm with Queensway Carleton Hospital if you have questions about specific non-insured 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.

Queensway Carleton Hospital
2430 Bank Street, Palliative Care Program
Ottawa, ON, K1V 0T7

Phone: (613) 736-6946

Dr. Chrishanthini Marina Doss 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: 62305

Verify registration with The College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Doss-Chrishanthini-Marina/0048327-62305

Family doctors like Dr. Doss 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.