About
Dr. Jeffrey Michael Armstrong is a skilled General Surgeon, specializing in a comprehensive range of surgical treatments. Practicing at a surgical clinic in St Thomas and performing surgeries at St Thomas-Elgin General Hospital in St Thomas, ON, he is a respected member of the surgical community. He adheres to the high standards set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring that all his practice is aligned with provincial regulations and best practices. Dr. Armstrong has extensive expertise in diagnosing and managing conditions affecting the abdomen, digestive system, breast, skin, and endocrine system, among others. He performs both elective and emergency surgeries, often utilizing minimally invasive techniques to enhance patient recovery. The practice is dedicated to providing high-quality, patient-focused care, from initial consultation through to post-operative recovery, utilizing modern surgical techniques and a collaborative approach.
He graduated with a Medical Degree from Schulich School of Medicine and Dentistry in Canada. With over 9 years of experience as a General Surgeon since 2015, Dr. Armstrong has built a reputation for surgical excellence and compassionate patient care. He is recognized as a RCPSC Specialist by the College of Physicians and Surgeons of Ontario (CPSO), reflecting his advanced training and expertise in general surgery.
Dr. Armstrong's professional philosophy centers on providing safe, effective, and evidence-based surgical care. He emphasizes a patient-centered approach, ensuring clear communication and shared decision-making. Utilizing minimally invasive techniques whenever appropriate, he aims to minimize discomfort and promote faster recovery. Dr. Armstrong collaborates closely with multidisciplinary teams for comprehensive patient management and is committed to ongoing professional development to uphold surgical excellence for the residents of St Thomas. He provides surgical consultations and care in English, dedicated to improving health outcomes and enhancing quality of life for his patients.
Dr. Jeffrey Armstrong provides surgical treatment for a diverse range of conditions, including:
Abdominal and Digestive System Conditions
Dr. Armstrong addresses a range of disorders affecting organs within the abdomen, including the stomach, intestines, gallbladder, appendix, and colon.
- Diverticulitis / Diverticular Disease: Can cause abdominal pain, fever, and changes in bowel habits; severe cases may require surgery.
- Inflammatory Bowel Disease (IBD) - Surgical Aspects (Crohn's, Ulcerative Colitis): Procedures may include bowel resection, strictureplasty, or colectomy with ostomy or pouch creation.
Cancers and Tumors (Surgical Oncology)
Dr. Armstrong addresses involving the surgical diagnosis, staging, and treatment of various types of cancer.
- Thyroid Cancer and other Endocrine Tumors: Management of other endocrine tumors such as parathyroid adenomas or adrenal tumors.
- Skin Cancers (e.g., Melanoma, Squamous Cell Carcinoma, Basal Cell Carcinoma): May include sentinel lymph node biopsy for melanoma to guide further treatment.
This list is not exhaustive. For a comprehensive evaluation and to discuss whether surgery is appropriate for your specific condition, a consultation with Dr. Jeffrey Armstrong is necessary.
- Hernia Repair (e.g., Inguinal, Umbilical, Ventral, Incisional - Open or Laparoscopic): Repair techniques include open surgery with or without mesh, and laparoscopic mesh repair.
- Colonoscopy: Used for colorectal cancer screening, polyp removal (polypectomy), and investigation of symptoms like rectal bleeding or changes in bowel habits.
- Laparoscopic Surgery (Minimally Invasive Surgery): Minimally invasive approaches for procedures like cholecystectomy, appendectomy, hernia repair, and colectomy, often resulting in less pain and faster recovery.
- Post-operative Care and Follow-up: Guidance on wound care, activity restrictions, and return to normal activities post-surgery.
- Cholecystectomy (Gallbladder Removal - Open or Laparoscopic): Procedure to alleviate symptoms related to gallbladder disease.
- Upper GI Endoscopy (Gastroscopy / EGD): Used to investigate symptoms like heartburn, abdominal pain, difficulty swallowing, or bleeding; can include biopsies or minor interventions.
Note: This list provides an overview of common surgical areas. Specific procedures and treatment plans are determined on an individual basis after consultation with Dr. Armstrong.
All surgical services are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO) and relevant Canadian Association of General Surgeons (CAGS) and relevant surgical best practices. A referral from a physician is typically required for consultation.
Dr. Armstrong's primary practice is located at a reputable surgical clinic in the neighborhood of St Thomas, Ontario. The clinic provides a comfortable, professional environment for consultations, pre-operative assessments, and follow-up care. Surgical procedures are typically performed at the nearby St Thomas-Elgin General Hospital, which is equipped with modern surgical facilities and supports a full range of operative services. The clinic and hospital are conveniently accessible via local public transit routes, with ample parking options, including accessible spaces. Both facilities are wheelchair accessible and designed to prioritize patient comfort and privacy. The practice is situated close to major healthcare facilities, ensuring seamless coordination of care and emergency services when necessary. Patients can expect a welcoming environment that emphasizes safety, confidentiality, and personalized attention.
- Do General Surgeons like Dr. Armstrong ever specialize further?
- Yes, while General Surgery provides a broad foundation, many General Surgeons like Dr. Armstrong may develop particular areas of interest or pursue additional fellowship training in subspecialties. These can include areas like colorectal surgery, breast surgery, endocrine surgery, surgical oncology (cancer surgery), trauma/critical care surgery, vascular surgery, or pediatric surgery. If Dr. Armstrong has such a focus, it will be part of the expertise him brings to patient care. General surgeons perform a wide variety of common surgical procedures and can manage many different types of conditions.
- What types of surgical procedures does Dr. Armstrong perform?
- Dr. Armstrong, a General Surgeon, performs a wide range of surgeries. These frequently involve organs in the abdomen, such as the gallbladder, appendix, stomach, and intestines. They also address hernias, conditions of the breast, thyroid gland, and skin/soft tissue masses. Depending on the condition and patient, Dr. Armstrong may use traditional open surgery or advanced minimally invasive (laparoscopic) methods.
- What does a General Surgeon like Dr. Armstrong do?
- Dr. Armstrong, a General Surgeon, is a specialist surgeon who manages a wide variety of common and complex surgical problems. General surgeons are often the primary surgical contact for conditions involving the digestive tract, abdominal organs, hernias, breast diseases, and skin/soft tissue lesions. They are trained in numerous surgical techniques, including minimally invasive (laparoscopic) surgery, and play a critical role in both planned (elective) operations and emergency surgical situations.
- What is the typical recovery time after a general surgical procedure performed by Dr. Armstrong?
- The duration of recovery following surgery with Dr. Armstrong is specific to the operation performed and your personal health. Minimally invasive surgeries often have shorter recovery periods than traditional open surgeries. Dr. Armstrong will discuss the expected recovery process, including hospital stay (if any), return to work, and activity restrictions, as part of your pre-operative consultation and post-operative care plan.
- Do I always need surgery if I have a consultation with Dr. Armstrong?
- Not necessarily. A consultation with a General Surgeon like Dr. Armstrong is an opportunity to evaluate your condition, discuss diagnostic findings, and explore all treatment options. In some cases, surgery may be the recommended course of action, but in others, non-surgical management, observation, or further investigation might be more appropriate. Dr. Armstrong will provide a comprehensive assessment and recommend the best approach for your specific situation, ensuring you are fully informed to make a decision.
Suite 200B, 236 Elm Street, Building E
St Thomas, ON N5R 1J5
Clinic Phone: (519) 631-0567 | Clinic Fax: (519) 631-0921
The clinic and affiliated hospital facilities are wheelchair accessible and designed for patient comfort and privacy.
Dr. Armstrong is a licensed General Surgeon regulated by the College of Physicians and Surgeons of Ontario (CPSO) under the Regulated Health Professions Act, 1991 and Medicine Act, 1991 in ON. A referral from a family physician or another specialist is generally required for a consultation with Dr. Armstrong for services covered by the provincial health plan (Ontario Health Insurance Plan (OHIP)).
Verify Dr. Armstrong's registration with the College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Armstrong-Jeffrey-Michael/0265503-93586