Dr. Wadid Wassef Khalil Abadir – Dermatologist | Scarborough, ON

Dr. Wadid Wassef Khalil Abadir is a dedicated Dermatologist specializing in the diagnosis and treatment of a wide array of conditions affecting the skin, hair, and nails in adult patients, and may see older children for certain conditions. Practicing at Niagara Health System - in Scarborough, ON, he is a key member of the local medical community. His practice adheres to the high standards set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring that patients receive safe, effective, and evidence-based dermatological care. Dr. Abadir provides comprehensive medical and surgical dermatological care for a variety of skin, hair, and nail conditions, including acne, eczema, psoriasis, and skin cancer detection, in a comfortable and professional setting.

He earned his Medical Degree from Alexandria University Faculty of Medicine in Egypt and has over 23 years of experience as a Dermatologist since 2001. Recognized as a RCPSC Specialist by the College of Physicians and Surgeons of Ontario (CPSO), Dr. Abadir maintains a commitment to ongoing education and professional development, staying current with advances in dermatology to provide the best care possible for his patients.

Dr. Abadir’s clinical philosophy emphasizes evidence-based skin care, patient education on skin health and prevention, early detection of skin cancers, and tailored treatment plans that address each patient’s unique needs. He is dedicated to serving the Scarborough community, ensuring accessible, compassionate, and personalized dermatological services. In addition to English, he speaks Arabic and French, facilitating communication with a diverse patient population.

Dr. Wadid Abadir diagnoses and treats a wide range of skin, hair, and nail conditions, including:

Hair & Scalp Disorders

• Cicatricial Alopecia (Scarring Alopecia - e.g., Lichen Planopilaris, Frontal Fibrosing Alopecia, CCCA): A group of rare disorders that destroy hair follicles, replace them with scar tissue, and cause permanent hair loss. Examples include Lichen Planopilaris, Frontal Fibrosing Alopecia, and Central Centrifugal Cicatricial Alopecia.
• Androgenetic Alopecia (Male/Female Pattern Hair Loss): A common hereditary form of hair loss characterized by a receding hairline and thinning crown in men, and diffuse thinning over the top of the scalp in women.

Acne, Rosacea & Follicular Disorders

• Hormonal Acne / Adult Female Acne: Acne linked to fluctuations in hormones, often presenting in adult women along the jawline, chin, and neck, and may persist beyond teenage years.
• Folliculitis (Bacterial, Fungal, Non-infectious): Inflammation of hair follicles, often caused by infection (e.g., Staph aureus, Malassezia) or irritation, leading to itchy or painful bumps, sometimes with pustules.

Skin Cancers, Precancerous Lesions & Benign Growths

• Squamous Cell Carcinoma (SCC): A common form of skin cancer developing in the squamous cells. Often appears as a firm, red nodule or a flat lesion with a scaly, crusted surface on sun-exposed areas. Can grow more rapidly than BCC.
• Basal Cell Carcinoma (BCC): The most common type of skin cancer, typically slow-growing and arising from sun-exposed skin, appearing as a pearly or waxy bump, flat flesh-colored or brown scar-like lesion, or a bleeding/scabbing sore.
• Lipomas: Benign tumors composed of fat tissue, usually soft, movable, and painless, located just beneath the skin.

This list is not exhaustive. For personalized advice regarding your specific dermatological condition, please consult with Dr. Wadid Abadir.

• Nail Disorder Treatment (Fungal Infections, Psoriasis, Lichen Planus, Ingrown Nails, Tumors): Diagnosis and management of conditions affecting the nails, including infections, inflammatory disorders (like nail psoriasis or lichen planus), structural abnormalities, ingrown nails, and benign or malignant nail unit tumors.
• Psoriasis & Psoriatic Arthritis Management (Topical, Phototherapy, Systemic, Biologics, JAK inhibitors): Comprehensive management of psoriasis (plaque, guttate, pustular, erythrodermic) and associated psoriatic arthritis, using topical treatments, narrowband UVB or PUVA phototherapy, oral systemic medications (e.g., methotrexate, cyclosporine), and advanced biologic therapies or JAK inhibitors targeting specific immune pathways.
• Laser & Light-Based Treatments (IPL, Fractional Lasers, Ablative/Non-Ablative Resurfacing, Vascular Lasers, Pigment Lasers): Utilizing various laser (e.g., CO2, Erbium, Pulsed Dye, Nd:YAG, Alexandrite, Picosecond) and Intense Pulsed Light (IPL) technologies for skin rejuvenation, wrinkle reduction, scar improvement, hair removal, treatment of vascular lesions (e.g., spider veins, rosacea, port-wine stains), and pigmented lesions (e.g., sun spots, tattoo removal).
• Patch Testing for Allergic Contact Dermatitis (Standard & Expanded Panels): Diagnostic procedure to identify specific allergens causing contact dermatitis by applying small amounts of common (and sometimes occupational or specialized) allergens to the skin.
• Skin Biopsy (Punch, Shave, Excisional, Incisional): Obtaining a small sample of skin under local anesthesia for microscopic examination to diagnose various skin conditions, including infections, inflammatory disorders, and skin cancer. Techniques are chosen based on the suspected condition and lesion characteristics.
• Hyperhidrosis (Excessive Sweating) Treatment (Topical, Oral, Botulinum Toxin): Management options for excessive sweating of the underarms, palms, or soles, including prescription antiperspirants, oral medications, and botulinum toxin injections.
• Cosmetic Mole Removal & Skin Tag Removal: Removal of benign moles or skin tags for aesthetic reasons, typically after dermatoscopic confirmation that the lesion is not suspicious for cancer.

Note: This list provides a general overview of medical and potentially some cosmetic services. Treatment plans are highly individualized. Discuss with Dr. Abadir for care relevant to your specific condition. Coverage for services varies; medically necessary treatments are typically covered by provincial health plans, while cosmetic procedures are usually self-pay.

All medical and surgical services (if applicable) are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO) and relevant dermatological care guidelines. Contact the clinic or your referring physician regarding new patient intake and referral processes.

Niagara Health System - in Scarborough, ON, is situated in an accessible area near central Scarborough. The practice is conveniently located close to local points of interest, making it easy for patients to reach. Public transit options serve the area well, with nearby bus stops and transit routes providing convenient access. The facility is wheelchair accessible, ensuring all patients can comfortably attend their appointments. Paid parking options are conveniently located nearby, offering ease of access for those arriving by car. The practice's location aims to provide a welcoming and accessible environment for all patients seeking dermatological care in the Scarborough region.

Are consultations and dermatological treatments with Dr. Abadir, a Dermatologist, covered by Ontario Health Insurance Plan (OHIP) in ON?

Medically necessary consultations with a licensed Dermatologist like Dr. Abadir, diagnostic procedures (e.g., skin biopsies), and treatments for provincially insured skin conditions (e.g., psoriasis, severe eczema, skin cancer, infections) are generally covered by Ontario Health Insurance Plan (OHIP) in ON when a referral from a family doctor is in place. Purely cosmetic procedures (e.g., Botox for wrinkles, most laser hair removal, fillers for aesthetic enhancement) are typically not covered and are self-pay. It's crucial to discuss coverage specifics for any proposed treatment with Dr. Abadir's office or Ontario Health Insurance Plan (OHIP) beforehand, especially if there's a potential cosmetic component.

Do I need a referral to see Dr. Abadir, a Dermatologist?

Yes, for medically necessary dermatological care covered by the provincial health plan, a referral from your family physician or another specialist (e.g., an ER doctor for an acute issue) is almost always required to see a Dermatologist such as Dr. Abadir. This ensures coordinated care and that your visit is appropriate for specialist assessment. Some dermatologists may offer consultations for uninsured cosmetic services without a referral, but these would be a direct cost to you. Always check with the clinic regarding their specific referral policy.

What is the difference between a Dermatologist and an Esthetician?

A Dermatologist, like Dr. Dr. Abadir, is a medical doctor (MD) who has completed medical school followed by several years of specialized residency training in dermatology. They are qualified to diagnose and treat over 3,000 diseases of the skin, hair, and nails, prescribe medications, perform surgical procedures (like skin cancer removal), and manage complex skin conditions. An Esthetician (or Aesthetician) is a skincare professional trained in cosmetic skin treatments and services that improve the appearance of the skin, such as facials, superficial chemical peels, microdermabrasion, waxing, and makeup application. They are not medical doctors and cannot diagnose skin diseases, prescribe medications, or perform medical or surgical procedures.

How should I prepare for my first dermatology appointment with Dr. Abadir?

To make the most of your first visit with Dr. Abadir, it's helpful to: 1. Make a list of your skin concerns, symptoms (e.g., itch, pain, duration), and any treatments you've already tried (both prescription and over-the-counter). 2. Bring a list of all your current medications, including vitamins and supplements. 3. Be prepared to discuss your personal and family medical history, including any history of skin cancer or significant skin conditions. 4. For a full skin exam, it's best to wear loose, comfortable clothing that is easy to remove and avoid wearing makeup or nail polish. 5. If your concern involves a rash that comes and goes, taking clear photos when it's visible can be very helpful. 6. Write down any questions you have for Dr. Abadir.

How often should I see a Dermatologist like Dr. Abadir for skin cancer screening?

The recommended frequency for skin cancer screenings by a Dermatologist like Dr. Abadir varies based on your individual risk factors. These include a personal or family history of skin cancer (especially melanoma), having many moles (e.g., >50) or atypical moles, fair skin that burns easily, a history of excessive sun exposure or tanning bed use, or a suppressed immune system. Your family doctor can assess your risk, or Dr. Abadir can provide a personalized recommendation after an initial consultation. Regardless of professional check-ups, performing monthly self-skin exams to monitor for any new or changing lesions (using the ABCDEs of melanoma as a guide) is crucial for early detection.

Niagara Health System -
2347 Kennedy Road, St. Catharines Site
Scarborough, ON M1T 3T8

Phone: (416) 297-8800 | Fax: (416) 297-6502

The facility is wheelchair accessible.

Dr. Abadir is a licensed Dermatologist 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. Abadir for medically necessary services covered by the provincial health plan. Cosmetic consultations may have different requirements.

Verify registration with the College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Abadir-Wadid-Wassef-Khalil/0139475-71496