About
Dr. Jennifer Ka-Ying Lam is a Family Doctor. Practicing at a family doctor practice in Sudbury, 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. Jennifer Ka-Ying Lam 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; fostering continuity of care and building long-term relationships with patients and their families, providing a trusted medical home. She is fluent in English and also offers consultations in Cantonese.

Dr. Jennifer Ka-Ying Lam 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
- Acute Musculoskeletal Injuries (Sprains, Strains, Minor Back/Neck Pain): Initial assessment, diagnosis, and management of common minor acute injuries like ankle sprains, muscle strains (e.g., hamstring, calf), ligament tears (low grade), and acute episodes of uncomplicated low back or neck pain.
- Gastrointestinal Infections (Gastroenteritis, Food Poisoning): Advice and supportive care for managing symptoms of viral or bacterial gastroenteritis ('stomach flu') or mild food poisoning, such as nausea, vomiting, diarrhea, and abdominal cramps, with a primary focus on preventing and managing dehydration, especially in vulnerable populations (children, elderly).
- Urinary Tract Infections (UTIs - Cystitis, Pyelonephritis - uncomplicated initial): Prompt diagnosis (e.g., urinalysis, urine culture if needed) and treatment for uncomplicated urinary tract infections such as cystitis (bladder infection) and initial assessment/management of suspected uncomplicated pyelonephritis (kidney infection) to alleviate discomfort (dysuria, frequency, urgency, flank pain) and prevent complications.
- Lower Respiratory Tract Infections (Acute Bronchitis, Community-Acquired Pneumonia): Assessment and treatment for acute chest infections like acute bronchitis or mild to moderate community-acquired pneumonia, including determining the need for antibiotics based on clinical assessment and guidelines, and monitoring recovery closely.
Adult Common Health Issues
- Anemia (Iron Deficiency, Vitamin B12/Folate Deficiency - Diagnosis & Management): Investigating causes of anemia (e.g., symptoms like fatigue, pallor, dyspnea on exertion, dizziness, palpitations, restless legs) through thorough history (diet, medications, menstrual history, GI symptoms), physical examination, and targeted blood tests (Complete Blood Count - CBC with differential and red cell indices, iron studies including ferritin, serum vitamin B12, serum folate, reticulocyte count, LDH, bilirubin if hemolysis suspected).
- Benign Prostatic Hyperplasia (BPH) - Symptom Management & Monitoring: Management includes lifestyle advice (fluid management, avoiding bladder irritants), behavioral therapies (timed voiding), and prescription of medications such as alpha-blockers (e.g., tamsulosin, alfuzosin) to relax prostate/bladder neck muscles, or 5-alpha-reductase inhibitors (e.g., finasteride, dutasteride) to shrink prostate volume. Monitoring for symptom improvement and medication side effects.
- Allergic Conjunctivitis & Dry Eye Syndrome - Primary Care Management: Diagnosing and managing common eye conditions like allergic conjunctivitis (itchy, red, watery eyes often seasonal or related to specific allergens) with advice on allergen avoidance, cool compresses, artificial tears, and topical/oral antihistamines or mast cell stabilizers. Assessing and providing initial management for dry eye syndrome (keratoconjunctivitis sicca - gritty, burning, foreign body sensation, intermittent blurry vision) with education on environmental modifications, regular use of artificial tears/lubricating ointments, and advice on blinking exercises/lid hygiene. Referral to ophthalmology if symptoms are severe, persistent, vision is affected, or diagnosis is uncertain.
- Helicobacter pylori (H. pylori) Infection - Testing & Eradication Therapy: Testing for Helicobacter pylori infection in appropriate clinical contexts (e.g., patients with peptic ulcer disease, certain types of gastritis, dyspepsia in high-prevalence areas, or family history of gastric cancer) using non-invasive methods like urea breath test, stool antigen test, or serology (less reliable for active infection).
Dermatological Skin Conditions
- Primary Care Skin Cancer Screening & Early Detection (Suspicious Mole/Lesion Assessment): Performing opportunistic or targeted skin examinations, especially for patients with risk factors (e.g., history of sun exposure, family history of skin cancer, multiple moles, fair skin), to screen for suspicious moles or lesions that could indicate skin cancer (basal cell carcinoma - BCC, squamous cell carcinoma - SCC, melanoma). Utilizing dermoscopy if trained to improve diagnostic accuracy. Performing skin biopsies (punch, shave, excisional) of concerning lesions or providing timely referrals to dermatology for further evaluation, biopsy, and management if skin cancer is suspected.
- 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.
- Bacterial Skin Infections (Impetigo, Folliculitis, Cellulitis - uncomplicated): Diagnosis and treatment of common superficial bacterial skin infections such as impetigo (honey-crusted lesions), folliculitis (infected hair follicles), and uncomplicated cellulitis (localized skin infection with redness, warmth, swelling, pain) or erysipelas. Management includes topical antibiotics (e.g., mupirocin, fusidic acid) for localized infections or oral antibiotics (e.g., cephalexin, cloxacillin, clindamycin) for more extensive or systemic involvement. Advice on wound care and hygiene.
- 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.
Joint Muscle Pain
- Polymyalgia Rheumatica (PMR) - Diagnosis, Management & Monitoring (Often with Rheumatology Co-Management): Recognizing the characteristic clinical presentation of Polymyalgia Rheumatica (PMR) in older adults (typically age >50 years) – symmetrical morning stiffness and aching in the shoulders, neck, and pelvic girdle – often associated with significantly elevated inflammatory markers (ESR, CRP). Initiating treatment with low-dose corticosteroids (e.g., prednisone 12.5-25 mg daily) which usually results in a rapid and dramatic improvement in symptoms, thus supporting the diagnosis. Vigilantly screening for and differentiating from Giant Cell Arteritis (GCA/Temporal Arteritis), which can co-exist with PMR (or occur independently) and requires urgent higher-dose steroid therapy and specialist (rheumatology/ophthalmology) referral to prevent irreversible vision loss.
- Gout & Pseudogout (Crystal Arthropathies) - Acute Attack Management & Chronic Prevention Strategies: Providing effective treatment for acutely painful crystal-induced arthritis, focusing on rapid symptom relief during flares, and implementing robust long-term preventative measures for chronic gout to improve joint health and overall well-being.
- 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.
This list offers some examples of common conditions managed in family practice. A diagnosis is always based on an individual assessment by Dr. Lam. If your specific health concern isn't listed, please contact the clinic to discuss your needs.
- Comprehensive Lifestyle Counseling (Nutrition, Exercise, Sleep, Stress): Supporting your efforts to adopt and maintain healthier habits across multiple domains for a better quality of life and disease prevention.
- Management of Other Chronic Conditions (e.g., GERD, IBS, Anemia): Providing ongoing care and management for a variety of other long-term health issues such as chronic gastroesophageal reflux disease (GERD), irritable bowel syndrome (IBS), chronic anemia, and more, focusing on symptom control and quality of life.
- Diagnosis & Management of Common Acute Infections (Respiratory, Urinary, Skin, GI): Expert assessment and management of everyday acute illnesses affecting respiratory, urinary, skin, and other systems to help you recover quickly and prevent complications.
- Assessment & Management of Anxiety, Depression & Mood Disorders: Ongoing management and support for anxiety and mood disorders, helping patients develop coping strategies, achieve symptom remission or reduction, and improve overall well-being.
- Stress Management, Burnout & Adjustment Disorder Support: Offering guidance, psychoeducation, and practical coping strategies for managing acute and chronic life stressors, workplace burnout, or adjustment difficulties related to significant life changes.
Note: This list highlights some of the key services offered by Dr. Lam. 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. Jennifer Ka-Ying Lam'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. Lam frequently works with patients towards goals such as:
- Dr. Lam supports patients through feeling stressed about caregiving responsibilities for an elderly parent or sick relative, aiming for outcomes like their child's academic performance or social engagement noticeably improving after {preferred_name} played a key role in identifying and initiating management for underlying health conditions, attention issues, or learning differences, so they can return to activities such as faithfully taking their cherished dog (or other pets) for long, brisk, enjoyable walks in the neighborhood park, through local trails, or along the beach every single day, regardless of the prevailing weather conditions, for mutual benefit.
- With Dr. Lam's care, managing getting advice on how to manage shift work and its impact on their health aims for getting timely, astute, and accurate diagnoses for puzzling, unusual, or concerning symptoms from {preferred_name}, leading to the prompt initiation of appropriate treatment pathways and significantly alleviating anxiety and uncertainty, empowering patients to get back to what they love, like simply and thankfully getting through each and every day without their physical or mental health being a primary, constant source of pervasive worry, nagging discomfort, significant functional limitation, or a barrier to their desired activities.
- Patients experiencing needing a referral for allergy testing due to ongoing symptoms often seek Dr. Lam's help to improve their quality of life. A key goal is 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 {preferred_name}, supporting their return to activities like meaningfully and collaboratively contributing to important household decision-making processes, family event planning, or shared domestic responsibilities with clarity and fairness.
- When needing a refill for their regular medications for an ongoing condition like high blood pressure or thyroid issues affects a patient's ability to successfully maintaining their cherished personal independence in all complex daily routines, intricate personal care tasks, and instrumental activities of daily living, which is especially crucial for aging seniors or individuals managing disabilities, Dr. Lam works with them to develop a plan. Success means reaching their child successfully overcoming challenges like picky eating habits, minor feeding issues, or common toileting problems with practical, patient, and evidence-informed strategies suggested and supported by {preferred_name} and getting back to their valued pursuits.
Your personalized healthcare plan, developed in discussion with Dr. Lam, 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. Lam practices at a family medical clinic in Sudbury, situated in the New Sudbury neighborhood. The clinic is conveniently located near the New Sudbury Centre and is accessible via GOVA Transit (Greater Sudbury Transit). Street parking and nearby public or paid lots typically offer convenient options for visitors.
- How do I get a prescription refilled by Dr. Lam?
- For most prescription refills, please contact your pharmacy first, at least 5-7 days before you run out of medication. Your pharmacy can often fax a refill request directly to Dr. Lam's office. Please allow at least 2-3 business days for these requests to be processed by Dr. Lam. For certain medications (e.g., narcotics, controlled substances, or medications requiring close monitoring), or if it has been a while since your last review with Dr. Lam, an appointment will be required to assess your condition and ensure the medication is still appropriate and at the correct dose. It is always best to request refills proactively.
- What is 'continuity of care' and why is it important with a family doctor like Dr. Lam?
- Continuity of care refers to the process where your family doctor, Dr. Lam, sees you for your health needs on an ongoing basis, rather than seeing different doctors for different issues. This consistency is valuable because Dr. Lam becomes familiar with your medical background, your lifestyle, and what's 'normal' for you. This knowledge aids in quicker diagnosis, more effective treatment plans, better chronic disease management, and ensures that your care is well-coordinated across the healthcare system. It's about having a trusted healthcare partner throughout your life.
- How long do appointments with Dr. Lam typically last?
- The length of an appointment with Dr. Lam can vary. Standard appointments for a single issue or a routine follow-up are often scheduled for 10-15 minutes. Appointments for more complex issues, a comprehensive periodic health exam (physical), a 'meet and greet' for new patients, counseling, or a minor procedure will usually be longer, perhaps 20-30 minutes or more. When booking your appointment at the clinic, it's always best to briefly mention the reason for your visit so the staff can allocate the appropriate amount of time with Dr. Lam. If you have multiple unrelated issues to discuss, you might be advised to book a longer appointment or separate appointments to ensure each concern is addressed adequately.
- 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. Some services (e.g., cosmetic procedures, most travel medicine consultations, sick notes for work/school, insurance forms, driver's medicals) may not be covered and might have an associated fee. Please confirm with our clinic if you have questions about specific non-insured services or potential fees.
- 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 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 may be helpful. A referral is usually required to see specialists.
- 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.
- What happens if Dr. Lam determines I need to see a medical specialist?
- As your family doctor, Dr. Lam acts as your primary care coordinator. If she believes your condition requires specialized assessment or treatment, she will explain why a specialist consultation is necessary and will arrange the referral. Dr. Lam will send your pertinent medical details to the specialist. The specialist's office will then typically contact you to book the appointment. It's important to keep our clinic informed of any specialist appointments you attend and any new diagnoses or treatments recommended by the specialist so Dr. Lam can continue to coordinate your overall care effectively.
- How can I find a family doctor (Family Doctor) in ON who is accepting new patients?
- Check the website of the College of Physicians and Surgeons of Ontario. 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. Finding a family doctor may take time.
Unit 3rd Floor, 555 Barrydowne Road, 3rd Floor
Sudbury, ON, P3A 3T4
Phone: (705) 524-7419
Dr. Jennifer Ka-Ying Lam 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: 94495
Verify registration with The College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Lam-Jennifer-KaYing/0266880-94495
Family doctors like Dr. Lam 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.