Dr. Larissa Martins Machado is a clinical oncologist at Hospital Alemão Oswaldo Cruz in São Paulo, Brazil. The hospital lists her as a Clinical Oncology specialist with CRM 172.643 and includes her among the specialists working with skin cancers and tumors.

Her professional activities include the evaluation and medical management of cancer, with particular involvement in melanoma and skin tumors. She works within a specialized oncology environment where cancer patients can receive coordinated assessment involving oncology, dermatology, surgery, radiotherapy, pathology, and other specialties.

Melanoma and Skin Cancer

Melanoma is a potentially aggressive skin cancer that can spread to other parts of the body. Treatment depends strongly on the stage and characteristics of the disease.

Dr. Larissa has participated in Hospital Alemão Oswaldo Cruz educational activities concerning melanoma and skin cancer. The hospital has described treatment options for melanoma according to disease stage, including surgery, radiotherapy, immunotherapy, and other systemic approaches when clinically indicated.

For early melanoma, surgery may be the principal treatment. More advanced disease can require systemic therapies, including immunotherapy or targeted treatment, depending on the patient's tumor characteristics.

Modern Oncology Treatment

Contemporary oncology increasingly uses personalized treatment strategies. Physicians consider pathology, imaging, tumor stage, molecular information, previous treatments, and the patient's overall health when developing a treatment plan.

Immunotherapy has become an important treatment category for several advanced cancers, including selected melanoma cases. Targeted therapies may also be appropriate for patients whose tumors contain specific molecular alterations.

The choice of therapy must always be made following an individualized medical assessment.

Multidisciplinary Care

Skin cancer management can involve multiple specialties. Dermatologists may identify suspicious lesions, surgeons may perform tumor removal, pathologists establish the diagnosis, radiologists assist with staging, and oncologists coordinate systemic treatment when required.

Hospital Alemão Oswaldo Cruz describes its skin-cancer service as multidisciplinary, covering prevention, diagnosis, clinical treatment, surgical treatment, and radiotherapy.

This multidisciplinary model can be especially important for patients with advanced, recurrent, or complex tumors.

Research and Education

Dr. Larissa Martins Machado is also listed by Hospital Alemão Oswaldo Cruz as a medical researcher in Oncology.

She has participated in hospital scientific programs involving melanoma, sarcomas, and rare tumors. In a hospital event focused on these conditions, Dr. Larissa was identified as one of the oncologists coordinating scientific discussion alongside Dr. Waldec Jorge.

Participation in medical education and research provides opportunities for specialists to remain informed about changes in oncology diagnosis and treatment.

Patient-Centered Cancer Care

Cancer diagnosis can be challenging for patients and families. A comprehensive oncology consultation may include review of pathology, imaging, previous treatments, medical history, and treatment goals.

The oncologist can then explain available treatment approaches, potential benefits and risks, possible side effects, and the need for additional investigations.

For international patients, obtaining an organized medical record before traveling can help facilitate a more efficient specialist assessment.

Hospital Alemão Oswaldo Cruz

Dr. Larissa practices at Hospital Alemão Oswaldo Cruz, a major hospital in São Paulo with specialized centers for oncology and other complex medical conditions.

The hospital's oncology services include treatment for multiple cancer types and incorporate medical oncology, surgery, radiotherapy, diagnostic services, and multidisciplinary care. Its research infrastructure also supports clinical investigation and medical education.

International Patients

Patients traveling to Brazil for cancer treatment should ideally bring pathology slides or reports, biopsy results, imaging, laboratory tests, previous treatment records, medication lists, and relevant family or genetic history.

The specialist team can determine whether additional tests are needed before treatment recommendations are finalized.

Key Areas of Expertise

• Clinical Oncology
• Melanoma
• Skin Cancer
• Skin Tumors
• Cancer Immunotherapy
• Targeted Therapy
• Multidisciplinary Cancer Care
• Cancer Diagnosis
• Oncology Research
• Advanced Cancer Treatment

Dr. Larissa Martins Machado is a clinical oncologist at Hospital Alemão Oswaldo Cruz in São Paulo, with professional involvement in melanoma, skin tumors, and specialized cancer care. Her participation in oncology research and scientific education complements her clinical role.