Dr. Matthew John O’Halloran – Family Doctor | Huntsville, ON

Dr. Matthew John O'Halloran is a Family Doctor. Practicing at a family doctor practice in Huntsville, ON, he is dedicated to providing high-quality, comprehensive, and patient-centered family medical care. He is registered with The College of Physicians and Surgeons of Ontario (CPSO) and practices in accordance with the standards set by this regulatory body and the principles of modern family medicine. His focus is providing continuous and comprehensive primary medical care for individuals and families across all ages and stages of life. This includes preventative care, diagnosis and treatment of acute and chronic illnesses, and management of ongoing health needs, serving as the central point for patient care. He serves patients of all ages, from newborns and infants through to children, adolescents, adults, and seniors.

Dr. Matthew John O'Halloran completed his their Medical Degree. He brings valuable clinical experience to the practice. He has developed skills or a strong interest in areas such as comprehensive primary care within family practice. He is also dedicated to ongoing professional development to stay current with the latest advancements in family medicine.

Key aspects of his practice philosophy include a commitment to evidence-based medicine, integrating the latest research with clinical expertise to provide the highest standard of care; a strong belief in patient-centered care, ensuring that treatment plans are tailored to individual needs, values, and circumstances; fostering continuity of care and building long-term relationships with patients and their families, providing a trusted medical home. He provides consultations in English.

Dr. Matthew John O'Halloran provides comprehensive family medical care for a wide variety of health concerns affecting patients of all ages, including but not limited to:

Dermatological Skin Conditions

• Bacterial Skin Infections (Impetigo, Folliculitis, Cellulitis - uncomplicated): Diagnosis and treatment of common superficial bacterial skin infections such as impetigo (honey-crusted lesions), folliculitis (infected hair follicles), and uncomplicated cellulitis (localized skin infection with redness, warmth, swelling, pain) or erysipelas. Management includes topical antibiotics (e.g., mupirocin, fusidic acid) for localized infections or oral antibiotics (e.g., cephalexin, cloxacillin, clindamycin) for more extensive or systemic involvement. Advice on wound care and hygiene.
• Viral Skin Infections (Common Warts, Molluscum Contagiosum, Herpes Simplex, Herpes Zoster/Shingles): Primary care management for common skin infections caused by viruses, including patient education on the nature of these infections and strategies for managing recurrences.
• Primary Care Skin Cancer Screening & Early Detection (Suspicious Mole/Lesion Assessment): Performing opportunistic or targeted skin examinations, especially for patients with risk factors (e.g., history of sun exposure, family history of skin cancer, multiple moles, fair skin), to screen for suspicious moles or lesions that could indicate skin cancer (basal cell carcinoma - BCC, squamous cell carcinoma - SCC, melanoma). Utilizing dermoscopy if trained to improve diagnostic accuracy. Performing skin biopsies (punch, shave, excisional) of concerning lesions or providing timely referrals to dermatology for further evaluation, biopsy, and management if skin cancer is suspected.
• Acne Vulgaris (Mild to Moderate) & Rosacea Management: Diagnosis and management of common acne (comedonal, papulopustular) and rosacea (erythematotelangiectatic, papulopustular types) with topical treatments (e.g., benzoyl peroxide, retinoids, topical antibiotics, metronidazole, azelaic acid, ivermectin), oral antibiotics (e.g., tetracyclines for inflammatory acne/rosacea, if indicated), and comprehensive lifestyle/skincare advice (gentle cleansing, non-comedogenic products, sun protection for rosacea, trigger avoidance for rosacea). Referral to dermatology for severe, cystic, or treatment-resistant acne/rosacea.

Common Chronic Conditions

• Asthma (All Ages) & Allergic Rhinitis: Working collaboratively with you (or your child) to achieve optimal asthma control, minimize symptoms (wheezing, coughing, shortness of breath), improve lung function, and reduce reliance on reliever medications.
• Osteoarthritis & Other Chronic Musculoskeletal Pain (e.g., Chronic Back/Neck Pain, Fibromyalgia): Managing chronic pain and stiffness associated with osteoarthritis in various joints (knees, hips, hands, spine), persistent mechanical low back or neck pain, and conditions like fibromyalgia. This involves a multimodal approach including education, exercise recommendations (strength, flexibility, low-impact aerobics), weight management, pain relief medications (topical, oral NSAIDs, acetaminophen, judicious use of other analgesics like gabapentinoids or TCAs for neuropathic/fibromyalgia components), joint injection considerations, and referrals to physiotherapy, rheumatology or pain clinics if needed.
• Dyslipidemia (High Cholesterol, High Triglycerides): Screening, diagnosis, and management of abnormal lipid profiles (high LDL cholesterol, low HDL cholesterol, high triglycerides) through lifestyle modifications (heart-healthy diet, physical activity, weight management) and, when indicated, prescription of lipid-lowering medications (e.g., statins, ezetimibe, fibrates, PCSK9 inhibitors) based on cardiovascular risk assessment.

Mental Health Concerns

• Depression & Other Mood Disorders (e.g., Dysthymia, Seasonal Affective Disorder - Management): Assessing symptoms of depression (low mood, loss of interest/pleasure, fatigue, changes in sleep/appetite) and other mood disorders. Offering empathetic supportive counseling, discussing and initiating treatment options including lifestyle interventions, evidence-based antidepressant medications, and facilitating referrals to psychotherapy or psychiatry for moderate to severe or treatment-resistant cases.
• Attention-Deficit/Hyperactivity Disorder (ADHD) - Assessment & Management (All Ages): Conducting initial assessments and ongoing management for ADHD symptoms in children, adolescents, and adults, using validated screening tools and collateral information (from parents, teachers). Providing psychoeducation, behavioral strategies, lifestyle coaching, academic/workplace accommodation discussions, evidence-based medication management (stimulants, non-stimulants), and referral to specialists (pediatricians, psychiatrists) for complex cases, diagnostic confirmation, or co-occurring conditions.
• Insomnia & Chronic Sleep Disturbances: Helping you identify and address factors contributing to poor sleep, and develop effective, sustainable strategies to improve sleep quality, duration, and daytime alertness and functioning.

Pediatric Common Issues

• Adolescent Health Care & Counseling (Physical, Mental, Sexual Health, Lifestyle, Substance Use): Providing confidential, respectful, and age-appropriate comprehensive primary care for teenagers (typically ages 12-18+). Addressing a wide range of issues including pubertal development, acne, body image concerns, sports injuries, mental health (screening for anxiety, depression, stress, eating disorders), sexual health education (contraception, STI prevention/screening, healthy relationships), substance use (screening, brief intervention, counseling), and promoting healthy lifestyle choices (nutrition, physical activity, sleep, responsible digital media use).
• Newborn Care & Infant Feeding Support (Breastfeeding, Formula): Ensuring a healthy start for newborns with regular check-ups, timely interventions if issues arise, and resources for parental education and support.
• Common Childhood Infections (Viral & Bacterial - Ear, Throat, Chest, Skin, GI): Diagnosing and treating frequent acute illnesses in children, such as otitis media (ear infections), streptococcal pharyngitis (strep throat - with rapid testing if available), common colds and influenza, croup, bronchiolitis, roseola, hand-foot-and-mouth disease, viral and bacterial gastroenteritis (vomiting and diarrhea), uncomplicated urinary tract infections, and common skin infections (impetigo, cellulitis - mild).

This list offers some examples of common conditions managed in family practice. A diagnosis is always based on an individual assessment by Dr. O'Halloran. If your specific health concern isn't listed, please contact the clinic to discuss your needs.

• Attention-Deficit/Hyperactivity Disorder (ADHD) Care (All Ages - Initial & Ongoing): Providing primary care support for individuals and families navigating ADHD, helping to optimize function, manage symptoms, and coordinate multidisciplinary care.
• Primary Care for Overuse & Repetitive Strain Injuries: Advising on activity modification, ergonomic adjustments, stretching/strengthening exercises, and pain relief measures for overuse injuries.
• Chronic Pain Management (Musculoskeletal, Neuropathic - Primary Care Approach): Providing a primary care base for managing complex chronic pain, focusing on patient empowerment and coordinating with other specialists and therapies as needed.
• Comprehensive Lifestyle Counseling (Nutrition, Exercise, Sleep, Stress): Supporting your efforts to adopt and maintain healthier habits across multiple domains for a better quality of life and disease prevention.
• Immunizations & Vaccinations (Infant, Child, Adult, Travel): Administering a full range of routine childhood and adult immunizations, booster shots (e.g., tetanus, pertussis), seasonal flu vaccines, and common travel vaccinations (e.g., Hepatitis A/B, Typhoid) to protect against preventable infectious diseases.

Note: This list highlights some of the key services offered by Dr. O'Halloran. For a comprehensive understanding of all services, or to discuss your specific health needs, please schedule a consultation.

All services are provided in accordance with the scope of practice for Family Doctors in ON and the ethical and professional standards set by The College of Physicians and Surgeons of Ontario (CPSO).

At Dr. Matthew John O'Halloran's practice, family medicine is centered on a collaborative partnership to help individuals like you achieve significant improvements in your health, manage ongoing conditions effectively, and enhance your overall well-being. Dr. O'Halloran frequently works with patients towards goals such as:

• For patients where wanting to discuss screening for osteoporosis or how to maintain bone health is a concern, Dr. O'Halloran focuses on plans that lead to having a clear, actionable, and well-understood plan, along with readily available support from Dr. O'Halloran, for effectively managing an acute flare-up of a chronic condition like Inflammatory Bowel Disease (IBD), Chronic Migraine, or Rheumatoid Arthritis (often in co-management with specialists), supporting their ability to feeling mentally clear, exceptionally sharp, highly focused, and consistently productive throughout their demanding workday, during important decision-making processes, or when engaged in complex cognitive tasks.
• Dr. O'Halloran frequently helps patients who are dealing with questions or concerns about their child's growth, developmental milestones, or specific behaviors. The primary aim is achieving seeing tangible and encouraging improvements in their important biomedical markers and lab results, such as normalized blood sugar levels (HbA1c), optimal LDL cholesterol and triglyceride profiles, well-controlled blood pressure readings, or improved kidney function tests, reflecting better disease management with Dr. O'Halloran, which often allows them to confidently resume possessing the physical stamina and mental resilience to complete a full, demanding day of sightseeing, museum visits, or participation in workshops and conferences while on vacation or during business travel.
• A key objective when treating that persistent, dry cough that just won't seem to go away after a cold at Dr. O'Halloran's clinic is their child's academic performance or social engagement noticeably improving after Dr. O'Halloran played a key role in identifying and initiating management for underlying health conditions, attention issues, or learning differences, supporting a comfortable return to reliably getting a full night of good quality, restorative, and uninterrupted sleep on a consistent basis, which is absolutely foundational to their overall physical health, emotional balance, cognitive function, and daytime productivity.
• The path to wellness when facing their teenager needing a confidential space to discuss sensitive health concerns like sexual health or mental well-being involves working towards their entire family having a central, trusted, and welcoming medical home base with Dr. O'Halloran and the clinic team, which greatly simplifies their healthcare journey and provides a sense of security and belonging. Dr. O'Halloran guides patients so they can again enjoy actively and diligently engaging in their prescribed recovery process and rehabilitation program after an unexpected injury, a planned surgery, or a significant medical event by consistently following all professional advice and exercises.

Your personalized healthcare plan, developed in discussion with Dr. O'Halloran, will be thoughtfully designed to help you reach your specific functional, preventative, and wellness objectives. He believes in empowering patients with the knowledge and support needed to take an active role in their health journey.

Dr. O'Halloran practices at a family medical clinic in Huntsville, situated in the a family medical practice in central Huntsville neighborhood of Huntsville. The clinic is conveniently located near local community centers, schools, and shopping areas and is accessible via major local public transit routes. Ample parking is generally accessible close to the clinic entrance; please observe local signage.

Do I need a referral to see a family doctor (Family Doctor) in ON?

Generally, you don't need a referral to see a family doctor in Ontario if they are accepting new patients. However, finding a family doctor who is accepting new patients can be challenging. Resources like Health Care Connect, your local health unit's website, or the College of Physicians and Surgeons of Ontario may be helpful in your search. A referral from a family doctor is usually required to see specialists.

What exactly is a family doctor (Family Doctor) and what is their role?

Your family doctor (Ontario) is your primary healthcare provider, expertly trained to care for a wide spectrum of health issues, from newborns to seniors. They manage acute illnesses and injuries, oversee the care of long-term chronic diseases, provide routine health screenings and lifestyle counseling, administer vaccinations, and ensure you get access to specialized medical services through referrals when needed. The continuity of care they provide, understanding your health history and individual needs, is fundamental to effective family medicine.

How can I find a family doctor (Family Doctor) in ON who is accepting new patients?

Finding a family doctor in Ontario who is accepting new patients may take time and effort. Check the College of Physicians and Surgeons of Ontario website; they often have a 'Find a Doctor' tool or list. In Ontario, you can register with Health Care Connect. Ask friends, family, or colleagues for recommendations. Contact local community health centres or new patient clinics directly.

What is 'continuity of care' and why is it important with a family doctor like Dr. O'Halloran?

Continuity of care means having an ongoing relationship with your family doctor, Dr. O'Halloran, and his team over time. It allows Dr. O'Halloran to get to know you, your health history, values, and family context comprehensively. This helps him make more informed diagnoses, tailor treatments, coordinate care effectively with specialists, and build a trusting relationship. Good continuity of care is linked to better health outcomes and higher patient satisfaction.

Is seeing a family doctor (Family Doctor) covered by Ontario Health Insurance Plan (OHIP) in ON?

Medically necessary visits to a family doctor are typically covered by OHIP for eligible Ontario residents with a valid health card. However, some services (e.g., cosmetic procedures, most travel medicine consultations, sick notes, insurance forms, driver's medicals) may not be covered and might have a fee. Please confirm with our clinic if you have questions about specific services or fees.

How long do appointments with Dr. O'Halloran typically last?

Appointment length varies. Standard appointments are often 10-15 minutes. Appointments for complex issues, physical exams, new patients, counseling, or minor procedures will be longer (20-30 minutes or more). When booking, mention the reason for your visit so the appropriate time can be allocated. Multiple issues may require booking a longer appointment or separate appointments.

What should I do if I have an urgent medical issue when the clinic is closed?

For life-threatening emergencies, call 911 or go to the nearest hospital emergency department. For urgent, non-life-threatening issues, consider an urgent care centre or walk-in clinic. Check with our clinic during regular hours to see if after-hours services are available. Our clinic voicemail [(705) 789-2311] may also provide instructions or resources for after-hours care.

What if Dr. O'Halloran works in a Family Health Team or group practice? Will I always see Dr. O'Halloran?

Dr. O'Halloran may practice as part of a team-based practice. This means you have access to other healthcare professionals. While the goal is continuity with Dr. O'Halloran, for some issues or services, you might be seen by another team member. This approach enhances access to care. The clinic will strive to have you see Dr. O'Halloran for complex or ongoing issues.

Unit Suite 841, 100 Frank Miller Dr, Suite 841
Huntsville, ON, P1H 1H7

Phone: (705) 789-2311

Dr. Matthew John O'Halloran is regulated by the Regulated Health Professions Act, 1991 & Medicine Act, 1991 (Ontario) in ON and is a registered member in good standing with The College of Physicians and Surgeons of Ontario (CPSO).

Registration Number: 112232

Verify registration with The College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/OHalloran-Matthew-John/0317979-112232

Family doctors like Dr. O'Halloran are skilled in managing a wide range of health issues. For urgent or life-threatening emergencies, please call 911 or visit the nearest emergency department. It is always recommended to maintain open communication with your family doctor about all aspects of your health, including any treatments received from other practitioners.