Dr. Cristina Beatrix Olteanu – Dermatologist | Oakville, ON

Dr. Cristina Beatrix Olteanu 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 a dermatology clinic in Oakville, ON, she is a key member of the local medical community. She provides comprehensive medical and surgical dermatological care for a wide variety of skin, hair, and nail conditions, including acne, eczema, psoriasis, and skin cancer detection. Her practice emphasizes evidence-based approaches within a modern, patient-centered environment, ensuring high-quality care delivered with compassion.

Dr. Olteanu graduated with a Medical Degree from the University of Toronto (Canada) and has accumulated over 2 years of specialized experience as a Dermatologist since 2022. She is recognized as a RCPSC Specialist by the College of Physicians and Surgeons of Ontario (CPSO), holding license number 127821. Her ongoing commitment to professional development ensures she remains current with advances in dermatological treatments and techniques, always prioritizing patient safety and effective outcomes.

Guided by a philosophy of evidence-based skin care, Dr. Olteanu is dedicated to patient education on skin health and prevention strategies, with an emphasis on early detection of skin cancer. She strives to develop personalized treatment plans tailored to each patient's unique needs, fostering a supportive and informative clinical environment. Fluent in Romanian, she is committed to serving her diverse community in Oakville with respectful, clear communication and compassionate care.

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

Skin Cancers, Precancerous Lesions & Benign Growths

• Melanoma: The most serious type of skin cancer, developing in melanocytes. Early detection is crucial. Look for asymmetry, irregular borders, color variation, diameter >6mm, and evolving moles (ABCDEs).
• Dysplastic Nevi (Atypical Moles): Moles that look different from common moles (larger, irregular borders, varied color) and may have a higher risk of developing into melanoma. Often require monitoring or biopsy.
• 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.

Inflammatory & Immune-Mediated Skin Conditions

• Lichen Planus: An inflammatory condition that can affect the skin, hair, nails, and mucous membranes (mouth, genitals), causing purplish, itchy, flat-topped bumps on the skin or lacy white patches in the mouth.
• Cutaneous Lupus Erythematosus (Discoid, Subacute, Acute): Skin manifestations of lupus, an autoimmune disease, which can range from scaly, disc-shaped lesions to widespread rashes triggered by sun exposure.

Nail Disorders (Onychopathies)

• Nail Unit Tumors (Benign & Malignant): Various growths that can occur in or around the nail unit, including benign (e.g., glomus tumor, myxoid cyst) and malignant (e.g., squamous cell carcinoma, melanoma) tumors.
• Lichen Planus of the Nails: Nail involvement in lichen planus, which can cause thinning, ridging, splitting, pterygium formation (scarring from nail fold to bed), or even nail loss.
• Ingrown Toenails (Onychocryptosis): A condition where the corner or side of a toenail grows into the soft flesh, causing pain, redness, swelling, and potential infection.

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

• Interpretation of Dermatopathology Reports & Second Opinions: Expert analysis of skin biopsy results to confirm diagnoses, guide treatment strategies, and provide second opinions on complex dermatopathology cases.
• Diagnostic Mycology (Fungal Scrapings & Cultures): Collecting skin, hair, or nail samples to identify fungal infections through microscopic examination (e.g., KOH prep) or fungal culture.
• Phototherapy (Narrowband UVB, Broadband UVB, PUVA, Excimer Laser): Controlled administration of specific wavelengths of ultraviolet light to treat various skin conditions such as psoriasis, eczema, vitiligo, and cutaneous T-cell lymphoma.
• Scar Revision Surgery & Keloid Treatment (Surgical, Intralesional Injections): Procedures to improve the appearance of scars or treat problematic keloid scars, which may involve surgical excision, steroid injections, or other modalities.
• Botulinum Toxin Injections (e.g., Botox®, Dysport®, Xeomin®) for Wrinkles & Hyperhidrosis: Injectable treatments to temporarily relax facial muscles and reduce dynamic wrinkles (e.g., frown lines, crow's feet, forehead lines), or to treat excessive sweating (hyperhidrosis).
• Eczema (Atopic, Contact, Seborrheic Dermatitis) Management: Treatment plans for various types of chronic inflammatory skin conditions like eczema, focusing on reducing inflammation, relieving itch, restoring skin barrier function, and preventing flare-ups with topical steroids, non-steroidal topicals, phototherapy, and systemic agents including biologics.
• Sclerotherapy for Spider & Small Varicose Veins: Injectable treatment (e.g., with polidocanol or hypertonic saline) to eliminate small, unsightly veins (telangiectasias and reticular veins) primarily on the legs.

Note: This list provides a general overview of medical and potentially some cosmetic services. Treatment plans are highly individualized. Discuss with Dr. Olteanu 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.

Dr. Olteanu practices at a dermatology clinic located within a medical facility in Oakville's River Oaks area, situated in the College Park neighborhood. The practice is conveniently accessible from various business parks and offers easy access to GO transit stations, making it ideal for patients commuting from different parts of the region. Public transit options include Oakville Transit, with stops nearby. The facility is wheelchair accessible, ensuring ease of access for all patients. Metered street parking and nearby parking lots are available, providing flexible options for visitors.

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

Medically necessary consultations with a licensed Dermatologist like Dr. Olteanu, 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. Olteanu'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. Olteanu, 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. Olteanu. 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.

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

The recommended frequency for skin cancer screenings by a Dermatologist like Dr. Olteanu 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. Olteanu 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.

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

To make the most of your first visit with Dr. Olteanu, 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. Olteanu.

Dr. Olteanu mentioned biologics. What are they for skin conditions?

Biologic medications are a newer class of treatments for moderate to severe inflammatory skin conditions like psoriasis, eczema (atopic dermatitis), and hidradenitis suppurativa, when other treatments haven't been effective enough. Unlike traditional systemic drugs that suppress the broader immune system, biologics are proteins engineered to target very specific parts of the immune system that cause inflammation in these diseases. They are usually given by injection (either by Dr. Olteanu's office or self-administered at home) or intravenous (IV) infusion. Dr. Olteanu would discuss the specific biologic, its benefits, potential side effects, and monitoring requirements if it's a suitable option for you.

unit 101-2295 Bristol Circle
Oakville, ON L6H 6P8

Phone: (416) 577-8359

The facility is wheelchair accessible.

Dr. Olteanu 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. Olteanu 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/Olteanu-Cristina-Beatrix/0333707-127821