About
Dr. Lakshman Vasanthamohan is a dedicated Internist / Geriatrician committed to providing comprehensive medical care for adults, with a focus on complex conditions and geriatric health. Practicing in Oshawa, ON, he serves the surrounding communities, ensuring accessible and patient-centered care. His practice adheres to the rigorous standards set by the College of Physicians and Surgeons of Ontario (CPSO), emphasizing safety, professionalism, and evidence-based medicine.
Dr. Vasanthamohan graduated with a Medical Degree from McMaster University in 2015, completing extensive postgraduate medical training in internal medicine and geriatrics. He has obtained key certifications and is committed to ongoing professional development to stay current with advances in adult and geriatric medicine.
With a professional and clinical approach, Dr. Vasanthamohan is dedicated to serving the Oshawa community. He communicates fluently in English and is committed to providing compassionate, thorough, and personalized care tailored to each patient's needs. His focus is on improving health outcomes and quality of life for his patients, especially older adults facing complex health issues.
Dr. Vasanthamohan provides expert care for adults with a wide range of medical conditions, including:
Select Infectious & Inflammatory Conditions
- Evaluation of Inflammatory Markers: Investigating elevated inflammatory markers (like ESR or CRP) to identify potential underlying systemic conditions.
- Fever of Unknown Origin (FUO) Workup: Systematic investigation to determine the cause of prolonged, unexplained fevers.
- Management of Select Rheumatologic Conditions: Care for common inflammatory conditions such as gout or polymyalgia rheumatica, or initial assessment for suspected autoimmune diseases.
Endocrine & Metabolic Disorders
- Thyroid Disorders: Management of hypothyroidism, hyperthyroidism, thyroid nodules, and other thyroid conditions.
- Adrenal Gland Disorders: Diagnosis and management of conditions affecting the adrenal glands, such as adrenal insufficiency.
- Osteoporosis & Metabolic Bone Disease: Diagnosis, risk assessment, and treatment strategies for conditions affecting bone strength and metabolism.
Management of Chronic Diseases
- Diabetes Mellitus (Type 1 & 2): Comprehensive management including glucose control strategies, complication prevention, and patient education.
- Cardiovascular Conditions: Medical management of heart failure, coronary artery disease (stable), arrhythmias (like atrial fibrillation), and valvular heart disease.
- Hypertension (High Blood Pressure): Diagnosis, treatment titration, and long-term management of primary and secondary hypertension to mitigate cardiovascular risk.
Dr. Vasanthamohan manages a wide range of complex adult and geriatric health conditions. This list highlights common areas of focus. If your condition is not listed, please note that internal medicine specialists address diverse and often multi-systemic diseases. Consultation is typically initiated via referral from your primary care physician.
- Management of Acute Medical Issues (Inpatient Focus): Diagnosis and treatment of serious acute illnesses requiring hospital admission (often a primary role in hospital settings).
- Consultation for Undiagnosed Symptoms: Expert evaluation for patients experiencing persistent or puzzling symptoms that require specialized diagnostic investigation to determine the underlying cause.
- Coordination of Specialist Care: Acting as a central point of contact to help manage and coordinate input from various medical specialists for patients with multi-system diseases.
- Non-Surgical Management of Cardiovascular Conditions: Medical management of conditions like stable coronary artery disease, heart failure, arrhythmias, and hypertension.
- Assessment of Functional Decline: Investigating and managing sudden or gradual changes in an older adult's ability to perform daily activities.
Note: This list represents some of the key services offered by Dr. Vasanthamohan. As a specialist in Internal Medicine and Geriatric Care, he provides comprehensive diagnostic and management services. For specific inquiries about whether your condition falls within Dr. Vasanthamohan's scope of practice, please discuss with your referring physician.
All medical services are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO).
Dr. Vasanthamohan practices in the Vanier and McLaughlin West neighborhoods of Oshawa, within the Ritson North Medical Centre. The location is conveniently situated near downtown Oshawa and is easily accessible via Durham Region Transit (DRT). The facility is wheelchair accessible. Parking is available at the facility.
- How is payment handled for appointments with Dr. Vasanthamohan? Is it covered by Ontario Health Insurance Plan (OHIP)?
- In ON, medical consultations with specialists like Dr. Vasanthamohan are typically covered by your provincial health insurance (Ontario Health Insurance Plan (OHIP)) when you present a valid health card and have the required referral. You generally do not pay directly for the consultation service itself. Some specific procedures, forms, or administrative tasks might not be covered by Ontario Health Insurance Plan (OHIP) and may incur a separate fee according to provincial guidelines. Please inquire if you have questions about uninsured services.
- Can I book an appointment directly or do I absolutely need a referral?
- A referral from your family physician or another medical specialist is required to see Dr. Vasanthamohan. As experts in Internal Medicine and Geriatric Care, Internists and Geriatricians see patients based on specific medical questions posed by the referring doctor. This ensures continuity of care and that the consultation is appropriate for your needs. Please have your doctor forward the referral information.
- What should I do if I have an urgent medical problem?
- Dr. Vasanthamohan's office provides specialist consultations and is not equipped for emergency care. If you have an urgent medical issue or emergency, please contact your family doctor, go to the nearest hospital Emergency Department, or call 911.
- What happens after the initial consultation?
- After your assessment, Dr. Vasanthamohan will typically send a detailed consultation report with findings and recommendations to your referring physician. Depending on your specific situation and the reason for referral, Dr. Vasanthamohan may arrange follow-up appointments, order further tests, or transition care management back to your family doctor with specialist guidance. The plan will be discussed with you.
- How does Dr. Vasanthamohan communicate with my family doctor?
- Clear communication with your referring physician is a priority. Dr. Vasanthamohan will send a comprehensive consultation letter outlining the assessment findings, diagnosis (if established), and treatment recommendations. This ensures your family doctor is fully informed and can continue to coordinate your overall care effectively.
- What are typical wait times for an appointment?
- Wait times for specialist appointments can vary significantly depending on the urgency of the referral, the volume of requests, and Dr. Vasanthamohan's availability. Our office prioritizes referrals based on medical need. We strive to see patients as promptly as possible and will contact you once the referral is processed to schedule an appointment. You can inquire about approximate wait times when booking.
Ritson North Medical Centre
1 Hospital Court
Oshawa, ON L1G 2B9
Phone: (905) 576-8711 | Fax: (905) 721-4741
The facility is wheelchair accessible.
Dr. Vasanthamohan is a licensed physician regulated by the College of Physicians and Surgeons of Ontario (CPSO) under the Medicine Act, 1991 in ON. Patients are typically seen by referral from their primary care physician.
Verify registration with the College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Vasanthamohan-Lakshman/0302514-106043