Dr. Tatiana Deirdre Conrad – Oncologist / Hematologist | Newmarket, ON

Dr. Tatiana Deirdre Conrad, a Radiation Oncologist, utilizes advanced radiation therapies to treat various forms of cancer, working as part of a multidisciplinary team. Practicing at Montfort Hospital in Newmarket, ON, she is part of a dedicated healthcare team committed to providing compassionate and comprehensive cancer care. Her practice adheres to the high standards set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring that patients receive safe, evidence-based treatment. Dr. Conrad's expertise includes the precise planning and delivery of radiation therapy for a variety of cancer types, with a focus on individualized treatment strategies tailored to each patient's unique condition and needs.

She graduated with a Medical Degree from Schulich School of Medicine and Dentistry in 2008 in Canada. With over 11 years of experience practicing as a Radiation Oncologist since 2013, she is certified as a RCPSC Specialist in Radiation Oncology (Cancer Treatment with Radiation). Her extensive training and certification reflect her dedication to maintaining the highest standards of medical excellence and patient safety.

Dr. Conrad is committed to providing multidisciplinary, evidence-based care with a focus on patient and family support. She actively collaborates with colleagues across specialties to ensure comprehensive treatment plans that incorporate the latest advancements in cancer therapy. Fluent in English and French, she is dedicated to communicating clearly and compassionately with her patients in Newmarket, ensuring they feel supported throughout their treatment journey.

Dr. Tatiana Conrad has expertise in managing a wide range of conditions, including:

Hematologic Malignancies (Blood Cancers) Treated

• Waldenström's Macroglobulinemia: A rare type of non-Hodgkin lymphoma characterized by an overproduction of a protein called macroglobulin.
• Chronic Lymphocytic Leukemia (CLL) / Small Lymphocytic Lymphoma (SLL): A type of cancer that starts from white blood cells (lymphocytes) in the bone marrow, typically slow-growing.
• Myelodysplastic Syndromes (MDS): A group of diverse bone marrow disorders in which the bone marrow does not produce enough healthy, mature blood cells.

Common Cancers (Solid Tumors) Treated

• Genitourinary Cancers (Bladder, Kidney, Testicular, Penile): Cancers affecting the urinary system (kidneys, bladder) or male reproductive organs (testes, penis), managed with chemotherapy, immunotherapy, or targeted agents.
• Sarcomas (Bone & Soft Tissue - Systemic Therapy): Rare cancers arising from connective tissues, where medical oncologists administer chemotherapy or targeted therapies for advanced or metastatic disease.
• Melanoma & Advanced Skin Cancers: Aggressive forms of skin cancer, where oncologists manage systemic treatments like immunotherapy or targeted therapy for advanced or metastatic disease.

Common Areas/Cancers Treated with Radiation Oncology

• Palliative Radiation for Symptom Relief (e.g., Bone Metastases, Spinal Cord Compression): Using radiation therapy to alleviate pain, control bleeding, or relieve pressure caused by advanced cancer.
• Gastrointestinal Cancers (e.g., Rectal, Anal, Pancreatic, Stomach): Role of radiation therapy in managing various cancers of the digestive system, often as part of combined modality treatment.
• Lymphomas & Hematologic Malignancies (Radiation Role): Utilizing radiation therapy in specific situations for Hodgkin and Non-Hodgkin lymphomas, or for conditioning before stem cell transplant.

This list provides examples of common conditions treated and is not exhaustive. Cancer and blood disorders are complex, and treatment is highly individualized. For personalized advice, please discuss your specific situation with Dr. Tatiana Conrad or your referring physician.

• Brachytherapy (Internal Radiation - LDR/HDR) for Specific Cancers: Planning and performing procedures where radioactive sources are placed directly into or near a tumor (e.g., for prostate, cervical, breast cancer).
• Performance Status Assessment & Treatment Eligibility Evaluation: Evaluating a patient's overall fitness and ability to tolerate specific anti-cancer treatments.
• Prophylactic Cranial Irradiation (PCI): Preventative radiation treatment to the brain for certain cancers at high risk of brain metastases.
• Radiation Therapy Consultation & Treatment Planning: Comprehensive assessment to determine if radiation therapy is an appropriate treatment modality, followed by meticulous 3D/4D simulation and treatment planning.
• Second Opinion Consultations for Cancer & Blood Disorders: Providing expert second opinions on complex diagnoses and proposed treatment plans to ensure informed decision-making.
• Comprehensive Oncologic & Hematologic Consultation: In-depth evaluation of medical history, review of diagnostic imaging and pathology, cancer staging (if applicable), and development of personalized treatment plans for various cancers and blood disorders.
• Stereotactic Body Radiotherapy (SBRT) / Stereotactic Ablative Radiotherapy (SABR) / Stereotactic Radiosurgery (SRS): Delivering highly focused, high-dose radiation to precisely targeted tumors or lesions in the brain or body, often in a few treatment sessions.

Note: This list provides a general overview of services offered in Radiation Oncology (Cancer Treatment with Radiation). Treatment plans are highly individualized. Dr. Conrad provides a wide array of diagnostic, therapeutic, and supportive care options tailored to each patient's specific condition and needs. Please discuss with Dr. Conrad or your healthcare team for details relevant to your care.

All medical services and treatments are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO) and relevant cancer care guidelines. A referral is required.

Montfort Hospital, located in the Central Newmarket, Gorham-College Manor neighborhood of Newmarket, ON, serves as the primary facility for Dr. Conrad's practice. The hospital is easily accessible via GO Station Access and is well-connected through public transit options such as York Region Transit (YRT) / Viva. The facility is wheelchair accessible, ensuring ease of access for all patients. Paid parking options are close by, providing convenient parking choices for visitors. The hospital's setting offers a welcoming environment with modern diagnostic and treatment facilities, supporting comprehensive cancer and blood disorder care.

Are consultations and treatments with Dr. Conrad, an Radiation Oncologist, covered by Ontario Health Insurance Plan (OHIP) in ON?

Medically necessary consultations, diagnostic tests (like biopsies, imaging reviews), chemotherapy, immunotherapy, targeted therapies, radiation therapy planning and delivery, and management of blood disorders by a licensed Radiation Oncologist such as Dr. Conrad are generally covered by Ontario Health Insurance Plan (OHIP) in ON when a referral from a family doctor or another specialist is in place. Specific drug coverage for newer therapies can vary by provincial formularies and may require special authorization. It's always recommended to discuss coverage specifics with Ontario Health Insurance Plan (OHIP), Dr. Conrad's office, the hospital's patient financial services, or the cancer care navigation services at the treatment facility.

Do I need a referral to see Dr. Conrad, an Radiation Oncologist?

Yes, a referral from your family physician or another specialist is almost always required to see an Radiation Oncologist like Dr. Conrad for assessment or treatment of cancer or significant hematological conditions. This ensures that your primary care provider is involved in your care continuum and that you are directed to the most appropriate specialist for your specific situation. Cancer care programs often have centralized intake systems that manage referrals to ensure timely access.

Does Dr. Conrad participate in or offer access to clinical trials?

Many oncologists and hematologists are involved in clinical research to advance cancer treatment and care for blood disorders, as participation in clinical trials can offer access to new and investigational treatments. Dr. Conrad is actively involved in clinical trials and may discuss relevant trial options with you if you are eligible and it is appropriate for your condition. You can ask her about available trials at her institution or through research networks, and she can provide guidance or referrals accordingly.

What is targeted therapy in cancer treatment?

Targeted therapy uses drugs or other substances to identify and attack specific types of cancer cells with less harm to normal cells. These therapies work by targeting specific genes or proteins found in cancer cells or cells related to cancer growth, like blood vessel cells. Genetic testing of the tumor is often done to see if a targeted therapy is likely to be effective. Dr. Conrad can explain if targeted therapy is an option for your cancer.

What does an Oncologist and/or Hematologist like Dr. Conrad specialize in?

An Oncologist specializes in the diagnosis and treatment of cancer. This can include Medical Oncologists who use systemic treatments like chemotherapy and immunotherapy, Radiation Oncologists who use radiation therapy, and Surgical Oncologists who perform surgery to remove tumors. A Hematologist specializes in diagnosing and treating disorders of the blood, bone marrow, spleen, and lymph glands; this includes benign conditions like anemia and bleeding disorders, as well as malignant conditions (blood cancers) like leukemia, lymphoma, and myeloma. Dr. Conrad has expertise in Radiation Oncology, focusing on the use of radiation to treat cancer, providing advanced, targeted therapies for patients in her practice.

How is cancer care typically coordinated when seeing Dr. Conrad?

Cancer care and complex hematology care often involve a multidisciplinary team (MDT) of specialists working together. This team may include medical oncologists like Dr. Conrad, surgeons, radiation oncologists, pathologists, radiologists, oncology nurses, pharmacists, social workers, dietitians, genetic counselors, and palliative care providers. Regular tumor board meetings ensure coordinated, comprehensive treatment planning. Dr. Conrad collaborates within this team to deliver holistic, patient-centered care.

What are common side effects of chemotherapy, and how does Dr. Conrad help manage them?

Chemotherapy can cause fatigue, nausea, vomiting, hair loss, mouth sores, appetite changes, diarrhea or constipation, and increased infection risk due to low blood counts. Dr. Conrad and her team actively work to prevent and manage these side effects with supportive medications, nutritional advice, hydration, and close monitoring. Open communication about side effects helps optimize treatment and maintain quality of life.

Montfort Hospital
596 Davis Dr
Newmarket, ON L3Y 2P9

Phone: (905) 895-4521

The facility is wheelchair accessible.

Dr. Conrad is a licensed Radiation Oncologist 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 or other specialist is required for most consultations and treatments under the provincial health plan.

Verify registration with the College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Conrad-Tatiana-Deirdre/0250161-88449