About
Dr. Nosakhare Irusota Idehen is an experienced Emergency Room Doctor, committed to delivering high-quality acute medical care to patients presenting to the Emergency Department. Practicing at Aldershot village medical centre in Oshawa, ON, he is a key member of the frontline medical team serving the community. Dr. Idehen adheres to the standards set by the College of Physicians and Surgeons of Ontario (CPSO). He is skilled in the rapid assessment, diagnosis, and stabilization of a broad spectrum of urgent and emergent medical, surgical, and traumatic conditions in patients of all ages. This includes managing time-sensitive situations, performing necessary emergency procedures, and coordinating care effectively within the fast-paced ER environment. The Emergency Department operates 24/7 to provide care for urgent and life-threatening conditions. Patients are seen based on the severity of their condition, as determined by a triage process.
He graduated with a Medical Degree from the University of Benin College of Medical Sciences in Nigeria. With over 1 year of experience as an Emergency Room Doctor since 2023, Dr. Idehen is recognized as a CPSO Recognized Specialist by the College of Physicians and Surgeons of Ontario (CPSO). His training and certifications enable him to provide comprehensive emergency care, ensuring swift and effective treatment for all patients.
Dr. Idehen’s professional philosophy centers on rapid and accurate assessment in critical situations, providing compassionate care under pressure, and fostering effective teamwork and communication within the multidisciplinary ER team. He strictly adheres to evidence-based emergency medicine protocols and prioritizes patient safety while advocating for patient needs in acute settings. He is dedicated to serving the community of Oshawa by delivering emergency care in English, ensuring clear communication and reassurance for all patients and their families.

Dr. Nosakhare Idehen is experienced in assessing and managing a wide array of acute medical and surgical emergencies, including (but not limited to):
Acute Cardiovascular Conditions
Dr. Idehen manages focusing on the rapid stabilization of patients experiencing acute cardiac distress or vascular compromise.
- Chest Pain (e.g., suspected Acute Coronary Syndrome, Myocardial Infarction): Rapid evaluation and risk stratification of patients presenting with chest pain to rule out or confirm life-threatening causes like acute myocardial infarction (heart attack), unstable angina, or pulmonary embolism.
- Cardiac Arrhythmias (e.g., Atrial Fibrillation with Rapid Response, Ventricular Tachycardia): Utilizing advanced EKG interpretation skills for accurate arrhythmia diagnosis.
Acute Respiratory Conditions
Dr. Idehen manages managing urgent conditions that significantly impair breathing and lung function, demanding prompt and effective medical intervention.
- Pulmonary Embolism: Risk stratification of PE to guide treatment intensity and disposition.
- Pneumonia (Severe or Complicated): Selection of appropriate empiric and targeted antibiotic therapy based on severity, risk factors, and local pathogen susceptibility patterns, along with supportive care.
- COPD Exacerbation: Optimizing outpatient COPD management and providing smoking cessation advice to prevent future exacerbations.
Trauma and Musculoskeletal Injuries
Dr. Idehen manages managing acute fractures, dislocations, sprains, strains, open wounds, and other traumatic conditions with a focus on preventing complications and promoting healing.
- Minor and Major Lacerations, Abrasions, and Burns: Providing appropriate analgesia and ensuring follow-up for wound checks or suture removal.
- Fractures, Dislocations, and Sprains/Strains: Providing clear instructions for cast/splint care, weight-bearing status, and orthopedic follow-up.
This list is not exhaustive. The Emergency Department is equipped to handle a broad spectrum of urgent health issues. If you believe you have a medical emergency, please proceed to the nearest ER or call emergency services.
- Fracture and Dislocation Management (Initial): Evaluating neurovascular status distal to injuries to identify and manage complications.
- Resuscitation and Stabilization of Critically Ill Patients: Leading and coordinating resuscitation efforts for patients in cardiac arrest, shock, or severe respiratory distress.
- Lumbar Puncture (Spinal Tap): Performing therapeutic lumbar puncture in specific situations such as idiopathic intracranial hypertension (pseudotumor cerebri).
- Diagnosis of Life-Threatening Emergencies: Swift and accurate diagnosis of critical pathologies to facilitate immediate and appropriate therapeutic measures.
- Management of Head Injuries and Concussions: Assessing for associated cervical spine injuries in patients with head trauma.
- Management of Acute Pain and Symptom Relief: Administration of appropriate analgesics (opioid and non-opioid) and adjunctive medications to alleviate acute pain from injuries or medical conditions.
Note: This list outlines key areas of emergency medical care. The services provided by Dr. Idehen are tailored to the immediate needs of patients in acute situations.
All emergency medical services are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO) and relevant CAEP (Canadian Association of Emergency Physicians) and relevant acute care guidelines. Emergency care is prioritized based on medical urgency.
Aldershot village medical centre is situated in Oshawa's Vanier, McLaughlin West neighbourhood. The facility is conveniently accessible from North Oshawa Shopping Centres and is well-connected via Durham Region Transit (DRT). The hospital's Emergency Department is fully accessible to all patients, with clear signage directing ER patient drop-off and parking areas. Hospital parking is available, including designated spots for emergency access, ensuring prompt arrival for urgent cases. The ER serves as a critical access point for urgent medical care within the community and is integrated with comprehensive hospital services to support patient needs around the clock.
- What should I bring with me if I need to go to the Emergency Room where Dr. Idehen works?
- If you need to visit the ER, it's very helpful to bring your provincial health card and any other relevant insurance information. A complete list of your current medications (including name, dosage, and how often you take them), any known drug allergies, and a brief summary of your significant medical history (like major illnesses, past surgeries, or chronic conditions) can greatly assist Dr. Idehen and the ER team. If possible, also bring contact information for your family doctor. For children, their immunization record can be useful if it's readily available.
- What is the primary role of an Emergency Room Doctor like Dr. Idehen?
- An Emergency Room Doctor, such as Dr. Idehen, is a physician specifically trained to provide immediate medical evaluation and treatment for a wide spectrum of acute illnesses and injuries, ranging from minor concerns to critical, life-threatening emergencies. Their core role involves rapid assessment (triage and diagnosis), stabilization of vital functions, performing necessary emergency procedures, and making crucial decisions about patient disposition (admission, transfer, or discharge). As a an Emergency Room Doctor trained to provide immediate medical care for a wide range of acute illnesses and injuries, Dr. Idehen is highly skilled in managing the unpredictable and often high-pressure environment of the emergency department, working collaboratively with a team of nurses, technicians, and other specialists.
- What is the role of the triage nurse when I arrive at the ER?
- The triage nurse in the ER performs a crucial initial assessment to rapidly evaluate how serious your condition is. They will ask about your symptoms, check your vital signs (like blood pressure, heart rate, and temperature), and assign you a triage level. This level dictates how quickly you need to be seen by an Emergency Room Doctor such as Dr. Idehen, ensuring that patients with life-threatening conditions receive immediate care. They are a key part of the ER team that ensures patient safety and efficient flow.
- Will my family doctor be informed about my visit to the ER with Dr. Idehen?
- Yes, it is standard practice for the Emergency Room, including when you are seen by Dr. Idehen, to send a detailed summary of your ER visit to your designated family doctor, provided you share their contact information during registration. This report typically includes the reason for your visit, significant findings, any treatments administered, and recommendations for follow-up. This ensures continuity of care and keeps your family doctor informed about important changes in your health status. Following up with your family doctor after an ER visit is usually recommended.
- Why are wait times in the Emergency Room sometimes long?
- Emergency departments, including the one where Dr. Idehen practices, utilize a triage system. This means patients are not seen on a first-come, first-served basis, but rather based on the severity and urgency of their medical condition. Patients with life-threatening injuries or illnesses (like heart attacks, strokes, or major trauma) are always prioritized and seen first. This can result in longer wait times for those with less urgent conditions, especially during peak hours or when the ER is managing multiple critically ill patients. The entire ER team, including Dr. Idehen, works diligently to provide care to everyone as quickly and safely as possible.
Aldershot village medical centre
Unit 2, 1 Hospital Crt
Oshawa, ON L1G 2B9
Hospital Main Line: (905) 576-8711
The hospital Emergency Department is fully accessible to all patients.
Dr. Idehen is a licensed Emergency Room Doctor regulated by the College of Physicians and Surgeons of Ontario (CPSO) under the Regulated Health Professions Act, 1991 and Medicine Act, 1991 in ON. Emergency Room services are typically accessed by presenting directly to the Emergency Department or via ambulance (e.g., by calling 911) for urgent medical conditions. No direct referral is usually required to be seen in the ER by Dr. Idehen or the on-duty emergency team.
Verify Dr. Idehen's registration with the College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Idehen-Nosakhare-Irusota/0343466-127415