Dr. Arastoo Mokhtari – Internist / Geriatrician | Richmond Hill, ON

With extensive experience in Internal Medicine and Geriatric Care, Dr. Arastoo Mokhtari serves as a trusted medical specialist. Practicing in Richmond Hill, ON, he serves the surrounding communities with a commitment to providing compassionate, comprehensive care. His practice adheres to the highest standards set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring patients receive safe and effective medical attention. Dr. Mokhtari focuses on delivering personalized care to adults, including seniors, addressing their unique health needs with warmth and professionalism.

Dr. Mokhtari graduated with his Medical Degree from Tehran University of Medical Sciences in 2010 (Iran), after which he completed extensive postgraduate medical training. His certifications include advanced training in Internal Medicine and Geriatric Care, equipping him with the expertise to manage complex adult health conditions and promote healthy aging. His ongoing commitment to professional development ensures he remains current with the latest medical advancements and best practices.

Known for his warm and community-focused approach, Dr. Mokhtari is dedicated to building trusting relationships with his patients. He speaks both English and Farsi, allowing him to connect effectively with a diverse patient population. His philosophy centers on compassionate care, patient education, and fostering a supportive environment where patients feel valued and heard. He is proud to serve the Richmond Hill community with a focus on improving health outcomes and quality of life for his patients.

Dr. Mokhtari provides expert care for adults with a wide range of medical conditions, including:

Select Infectious & Inflammatory Conditions

• Fever of Unknown Origin (FUO) Workup: Systematic investigation to determine the cause of prolonged, unexplained fevers.
• Complex Infections Consultation: Providing diagnostic and management expertise for challenging infections, often in consultation with primary care.
• 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.
• Osteoporosis & Metabolic Bone Disease: Diagnosis, risk assessment, and treatment strategies for conditions affecting bone strength and metabolism.
• Adrenal Gland Disorders: Diagnosis and management of conditions affecting the adrenal glands, such as adrenal insufficiency.

Management of Chronic Diseases

• Chronic Liver Disease: Diagnosis and management of various liver conditions such as fatty liver disease, chronic hepatitis, and cirrhosis complications.
• Chronic Kidney Disease (CKD): Monitoring kidney function, managing complications (anemia, bone disease, electrolytes), and strategies to slow disease progression.
• Cardiovascular Conditions: Medical management of heart failure, coronary artery disease (stable), arrhythmias (like atrial fibrillation), and valvular heart disease.

Dr. Mokhtari 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.

• Caregiver Support and Education: Providing information, resources, and guidance to family members and caregivers involved in the care of an older adult.
• Management of Complex Chronic Diseases: Ongoing care and treatment optimization for adults managing multiple chronic conditions such as diabetes, heart disease, kidney disease, hypertension, and respiratory illnesses.
• Cognitive and Memory Assessment: Detailed evaluation for concerns about memory loss or changes in thinking; diagnosis and management of dementia and mild cognitive impairment.
• Osteoporosis and Bone Health Management: Screening, diagnosis, and treatment of osteoporosis to prevent fractures in older adults.
• Thyroid Disorder Management: Diagnosis and ongoing management of conditions like hypothyroidism, hyperthyroidism, and thyroid nodules.

Note: This list represents some of the key services offered by Dr. Mokhtari. 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. Mokhtari's scope of practice, please discuss with your referring physician or contact the clinic.

All medical services are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO).

Dr. Mokhtari's practice is located in the heart of Central Richmond Hill, in the Mill Pond neighborhood, within easy reach of various local plazas and near Bayview Secondary School. The clinic is situated within the Markham-Stouffville Hospital campus, providing convenient access for patients from surrounding communities. The location is well-served by York Region Transit (YRT) and Viva, making public transportation accessible. Parking is available at the facility. The practice is wheelchair accessible, ensuring comfort for all patients.

How is payment handled for appointments with Dr. Mokhtari? Is it covered by Ontario Health Insurance Plan (OHIP)?

In ON, medical consultations with specialists like Dr. Mokhtari 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. Mokhtari. 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 bring to my first appointment?

Please bring:

• Your provincial health card (Ontario Health Insurance Plan (OHIP) card).
• The referral letter if you have it.
• A complete list of ALL your current medications (prescriptions, over-the-counter, vitamins, herbs), including doses. Bringing the actual bottles/packaging is often very helpful.
• A list of your past medical history, surgeries, and known allergies.
• Any relevant medical reports, lab results, or imaging (X-ray, CT, MRI) reports you possess.
• A list of your specific questions or concerns for Dr. Mokhtari.

Will Dr. Mokhtari replace my family doctor?

No, Dr. Mokhtari acts as a specialist consultant. Your family doctor (or primary care provider) remains responsible for your routine healthcare, ongoing prescriptions (unless specified otherwise by the specialist), and coordinating your overall care. Dr. Mokhtari will communicate findings and recommendations back to your family doctor.

When should someone be referred to an Internist or Geriatrician?

Referrals are typically appropriate for adults with complex diagnostic challenges, poorly controlled chronic diseases (like advanced Syncope (Fainting) Evaluation or Management of Patients with Multiple Comorbidities), multiple interacting medical conditions, or unexplained symptoms. For older adults, referrals are common for geriatric syndromes such as falls, memory decline, frailty, or complex medication management (Perioperative Medical Optimization). Your family doctor can best determine if a specialist consultation is needed.

Can a family member or friend accompany me to the appointment?

Yes, absolutely. Patients are welcome to bring a family member, friend, or caregiver to their appointment for support, to help recall information, or to ask questions. Especially for complex discussions or if memory is a concern, having a second person present can be very beneficial.

Markham-Stouffville Hospital
PO Box 1800, 10376 Yonge St, Department of Anesthesia
Richmond Hill, ON L4C 3B8

Phone: (905) 508-9090 | Fax: (905) 770-0799

The facility is wheelchair accessible.

Dr. Mokhtari 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/Mokhtari-Arastoo/0288093-100344