Professional Details
Salutation
Dr.
Full Name
Dr. Debrah Gayle Carol Singer
First Name
Debrah
Last Name
Singer
Gender
Female
Languages Spoken
English, Hebrew
Medical School
McGill University Faculty of Medicine and Health Sciences
Year Graduated
1990
Degree (Country)
Canada
Specialty
Internist / Geriatrician
Practice Disciplines
Internal Medicine
Membership Status
Active as of 27-Jun-96
Specialty Issue Date
08-Jun-95
Specialty Type
RCPSC Specialist
Registration Class
Independent Practice as of 27 Jun 1996
Licensed By
College of Physicians and Surgeons of Ontario
Regulator Website
https://www.cpso.on.ca
License Number
70532
Data Sourced From
https://doctors.cpso.on.ca/DoctorDetails/Singer-Debrah-Gayle-Carol/0133286-70532
Facility Name
London Health Sciences Centre, Vic
Address
600 Alden
Address Line 2
ICES Western
Address Line 3
ELL-200 Wing
City
Markham
Province
ON
Postal Code
L3R 0E7
Phone
(289) 844-7600
Fax
(289) 472-5643

Description

About Dr. Debrah Gayle Carol Singer

With extensive experience in Internal Medicine and Geriatric Care, Dr. Debrah Gayle Carol Singer serves as a trusted medical specialist. Practicing in Markham, ON, she provides comprehensive care in Internal Medicine and Geriatric Care, focusing on adult patients, including seniors. Her practice adheres to the high standards set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring quality and safety in every consultation. Dr. Singer is committed to delivering patient-centered care, addressing complex health issues with professionalism and compassion.

Dr. Debrah Gayle Carol Singer graduated with a Medical Degree from McGill University Faculty of Medicine and Health Sciences in 1990. She completed extensive post-graduate medical training, including residencies and fellowships in Internal Medicine and Geriatrics. Her certifications include certification by the Royal College of Physicians and Surgeons of Canada in both specialties, demonstrating her expertise and dedication to ongoing professional development.

Her clinical philosophy emphasizes clear and educational communication, fostering an environment where patients feel informed and engaged in their health decisions. She is dedicated to serving the Markham community and speaks both English and Hebrew, ensuring effective communication with diverse patient populations. Dr. Singer is passionate about providing compassionate, evidence-based medical care tailored to each individual’s needs.

Conditions Managed by Dr. Debrah Gayle Carol Singer

Dr. Singer 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.
  • Evaluation of Inflammatory Markers: Investigating elevated inflammatory markers (like ESR or CRP) to identify potential underlying systemic conditions.
  • Complex Infections Consultation: Providing diagnostic and management expertise for challenging infections, often in consultation with primary care.

Geriatric Syndromes & Focused Elder Care

  • Polypharmacy & Medication Optimization: Expert review of multiple medications to reduce adverse effects, eliminate unnecessary drugs (deprescribing), and simplify regimens.
  • Delirium Prevention & Management: Identifying risk factors for delirium (acute confusion) in hospitalized or ill older adults and implementing management strategies.
  • Falls, Mobility & Balance Disorders: Multifactorial assessment to identify causes of falls and gait instability; implementation of prevention strategies.

Complex Diagnostic & Multi-System Issues

  • Perioperative Medical Optimization: Pre-surgical assessment and management of medical conditions to minimize operative risks and ensure smoother recovery.
  • Syncope (Fainting) Evaluation: Comprehensive work-up to determine the cause of fainting spells or loss of consciousness.
  • Evaluation of Undifferentiated Symptoms: Investigating complex presentations like fatigue, weight loss, or pain without a clear diagnosis.

Dr. Singer 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.

Clinical Services Offered by Dr. Debrah Gayle Carol Singer

  • Thyroid Disorder Management: Diagnosis and ongoing management of conditions like hypothyroidism, hyperthyroidism, and thyroid nodules.
  • Second Opinion Consultations: Providing an independent expert review and opinion on complex diagnoses or treatment plans.
  • 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.
  • Driving Safety Assessment Consultation (Medical): Evaluating medical fitness to drive in older adults, considering cognitive, sensory, and physical factors.

Note: This list represents some of the key services offered by Dr. Singer. As a specialist in Internal Medicine and Geriatric Care, she provides comprehensive diagnostic and management services. For specific inquiries about whether your condition falls within Dr. Singer'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).

Practice Location & Accessibility

Dr. Singer's practice is located in the Unionville (South), Buttonville, Milliken Mills West neighborhood of Markham, ON. The facility is situated within the London Health Sciences Centre, Vic., near the Angus Glen Golf Club and Angus Glen Community Centre & Library. Easily accessible via York Region Transit (YRT) / Viva, the location offers convenient transportation options. The facility is wheelchair accessible. Parking is available at the facility.

Frequently Asked Questions

How is payment handled for appointments with Dr. Singer? Is it covered by Ontario Health Insurance Plan (OHIP)?
In ON, medical consultations with specialists like Dr. Singer 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. Singer. 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 kind of tests might Dr. Debrah Gayle Carol Singer order?
Depending on your specific medical situation, Dr. Singer may order various tests to aid in diagnosis or management. These could include blood tests, urine tests, imaging studies (like X-rays, ultrasounds, CT scans), electrocardiograms (ECGs), or referrals for other specialized tests (like pulmonary function tests or bone density scans). She will explain why any tests are being recommended.
What should I do if I have an urgent medical problem?
Dr. Singer'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.
Does Dr. Debrah Gayle Carol Singer discuss goals of care or advance care planning?
Yes, discussing goals of care is an important part of patient-centered practice, especially in managing chronic illness or in geriatric care. Dr. Singer encourages conversations about patient values, preferences for future medical treatment, and advance care planning (including identifying a substitute decision-maker) to ensure care aligns with what matters most to the patient. She can provide information and facilitate these discussions.

Contact & Licensing Information

London Health Sciences Centre, Vic
ELL-200 Wing, 600 Alden, ICES Western
Markham, ON L3R 0E7

Phone: (289) 844-7600 | Fax: (289) 472-5643

The facility is wheelchair accessible.

Dr. Singer 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/Singer-Debrah-Gayle-Carol/0133286-70532

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