Dr. Jeffrey Lawrence Gilmour – Obstetrician and Gynecologist (OBGYN) | Markham, ON

Dr. Jeffrey Lawrence Gilmour is a dedicated Obstetrician and Gynecologist (OBGYN) providing comprehensive care for women's reproductive health, pregnancy, and childbirth. He offers a patient-focused approach to manage a wide spectrum of conditions. Practicing at Princess Margaret Cancer Centre in Markham, ON, he ensures accessible and high-quality care to the local community. Dr. Gilmour adheres to the standards and guidelines established by the College of Physicians and Surgeons of Ontario (CPSO), maintaining the highest level of professional practice.

Providing comprehensive care across the full scope of Obstetrics and Gynecology, Dr. Gilmour manages routine and complex conditions related to women's health, pregnancy, and childbirth. His practice encompasses prenatal care, delivery, postpartum support, as well as diagnosis and treatment of gynecological issues. He serves women of all ages, including those requiring specialized care during pregnancy and postpartum periods.

Dr. Gilmour graduated with a Medical Degree from the University of Toronto in 1983. He has practiced as a specialist in Obstetrician and Gynecologist (OBGYN) for over 36 years, since 1988. He is certified as a Royal College of Physicians and Surgeons of Canada (RCPSC) Specialist. His extensive experience underscores his commitment to providing expert, compassionate care.

His clinical philosophy centers on patient-centered care, shared decision-making, and evidence-based practices. Dr. Gilmour is dedicated to promoting women's health in Markham through personalized treatment plans and respectful communication. He primarily speaks English and is committed to ensuring all patients feel heard and supported throughout their healthcare journey.

Dr. Jeffrey Gilmour provides care for a wide spectrum of women's health issues, including:

Gynecologic Cancers and Precancerous Conditions

• Ovarian Cancer (Epithelial, Germ Cell, Stromal Tumors): Cancer that begins in the ovaries, which can be difficult to detect early and often requires specialized surgical and medical treatment.
• Vulvar Intraepithelial Neoplasia (VIN) & Vulvar Cancer: Precancerous changes (VIN) or malignant tumors affecting the external female genitalia (vulva).
• Endometrial Hyperplasia & Uterine (Endometrial) Cancer: Precancerous thickening of the uterine lining (endometrial hyperplasia) or cancer that begins in the lining of the uterus (endometrium).

Common Benign Gynecological Conditions

• Bartholin's Gland Cysts/Abscesses: Blockage and subsequent swelling or infection of the Bartholin's glands, located near the vaginal opening.
• Endometriosis: A painful disorder in which tissue similar to the uterine lining (endometrium) grows outside the uterus, commonly on ovaries, fallopian tubes, or pelvic lining.
• Vulvodynia & Vulvar Pain Syndromes: Chronic pain or discomfort around the opening of the vagina (vulva) for which there's no identifiable cause, requiring careful management.

Sexual Health and Dysfunction

• Vaginismus: Involuntary muscle spasms in the pelvic floor muscles that make vaginal penetration painful or impossible.
• Dyspareunia (Painful Intercourse): Persistent or recurrent genital pain that occurs just before, during or after sexual intercourse.
• Decreased Libido / Sexual Desire Disorders: Persistent lack of sexual interest or desire, which can have various physical or psychological causes.

This list highlights some common conditions managed within Obstetrics and Gynecology and is not exhaustive. For personalized advice regarding your specific health concerns, please schedule a consultation with Dr. Jeffrey Gilmour or your primary care physician for a comprehensive evaluation and appropriate referral if needed.

• Diagnostic & Operative Hysteroscopy: Procedure using a thin, lighted scope to examine the inside of the uterus and perform minor surgical treatments such as polyp removal, fibroid resection, or septum correction.
• External Cephalic Version (ECV) for Breech Presentation: Procedure to attempt to turn a breech baby to a head-down position before labor, if appropriate.
• Postpartum Care & Follow-up: Medical follow-up and support for mothers in the weeks following childbirth, addressing physical recovery, incision care (if applicable), breastfeeding support, contraception planning, and screening for postpartum mood disorders.
• Management of Menstrual Disorders & Abnormal Uterine Bleeding: Diagnosis and treatment for conditions like heavy menstrual bleeding (menorrhagia), irregular periods, painful periods (dysmenorrhea), amenorrhea (absence of periods), and premenstrual syndrome (PMS)/PMDD.
• Basic Infertility Workup & Ovulation Tracking: Initial investigations into causes of infertility and guidance on tracking ovulation.
• Oophorectomy / Salpingo-oophorectomy (Laparoscopic or Open): Surgical removal of one or both ovaries, and potentially fallopian tubes, often for cysts, tumors, endometriosis, or cancer risk reduction.
• Surgical Management of Pelvic Organ Prolapse (e.g., Colporrhaphy, Sacrocolpopexy): Reconstructive surgical procedures to correct the descent of pelvic organs like the bladder, uterus, or rectum, often utilizing native tissue repair or mesh augmentation.

Note: This list may provide an overview of common services in Obstetrics and Gynecology. Dr. Gilmour provides a wide array of diagnostic, therapeutic, and surgical options tailored to individual patient needs within women's health, pregnancy, and childbirth. Specific services offered can be confirmed by contacting the clinic.

All medical and surgical services are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO). A referral may be required for insured services.

Dr. Gilmour practices at the Princess Margaret Cancer Centre located in the Greensborough neighborhood of Markham, ON. The facility is conveniently situated near the Hilton Toronto/Markham Suites and Markham Civic Centre, making it easily accessible by public transit and car. Patients can reach the clinic via York Region Transit (YRT) / Viva, with the clinic being wheelchair accessible. Metered street parking is available nearby, providing convenient options for patients visiting for appointments.

Are services from Dr. Gilmour, an Obstetrician and Gynecologist, covered by Ontario Health Insurance Plan (OHIP) in ON?

Medically necessary consultations, prenatal care, delivery, gynecological surgeries, and diagnostic procedures performed by a licensed Obstetrician and Gynecologist like Dr. Gilmour are generally covered by Ontario Health Insurance Plan (OHIP) in ON when you have a valid referral from your family doctor or another referring physician. Some elective procedures, certain fertility treatments, or non-medically indicated services may not be covered. It's always recommended to confirm specific coverage details with Ontario Health Insurance Plan (OHIP) or the clinic.

Do I need a referral from my family doctor to see Dr. Gilmour, an Obstetrician and Gynecologist?

Yes, for services to be covered by your provincial health plan (Ontario Health Insurance Plan (OHIP)), a referral from your family physician or another specialist is typically required to see an Obstetrician and Gynecologist like Dr. Gilmour for most consultations and treatments. This ensures coordinated care. Some specific services or clinics (e.g., some sexual health or contraception clinics) might have different access pathways, but for ongoing obstetrical or gynecological care, a referral is standard. Please check with Dr. Gilmour's office or your referring doctor.

What are some common gynecological surgeries Dr. Gilmour might perform?

Common gynecological surgeries include procedures like hysterectomy (removal of the uterus), oophorectomy (removal of ovaries), tubal ligation (female sterilization), D&C (dilation and curettage), endometrial ablation, and surgeries to treat conditions such as fibroids (myomectomy), endometriosis, ovarian cysts, or pelvic organ prolapse. Many of these can be performed using minimally invasive techniques like laparoscopy or hysteroscopy. Dr. Gilmour will discuss if surgery is appropriate for your condition and explain the specific procedure, risks, and benefits.

Does Dr. Gilmour manage high-risk pregnancies?

Many OBGYNs manage a range of pregnancies, including some with moderate risk factors. Dr. Gilmour has a particular focus on/experience with managing high-risk pregnancies, which may include conditions like gestational diabetes, preeclampsia, multiple gestations (twins/triplets), or pre-existing maternal health issues. If your pregnancy is considered high-risk due to specific maternal or fetal conditions, Dr. Gilmour will provide comprehensive care and may work closely with, or refer you to, a Maternal-Fetal Medicine (MFM) specialist if needed for highly specialized management. It's best to discuss your specific situation with Dr. Gilmour.

How often do I need a Pap test, and what is it for?

A Pap test (or Pap smear) is a screening procedure for cervical cancer. It checks for precancerous or cancerous cells on the cervix. Guidelines vary slightly by province but are generally recommended for women starting around age 21-25 (or once sexually active) and continuing every 2-3 years if results are normal. The frequency may change based on your age, medical history (including HPV status), and previous Pap test results. Dr. Gilmour will advise you on the appropriate screening schedule for your individual circumstances based on current provincial guidelines.

What birth control options can Dr. Gilmour discuss with me?

Dr. Gilmour can discuss a wide range of contraceptive options tailored to your individual needs and preferences. These include hormonal methods (like birth control pills, patches, vaginal rings, injections, hormonal IUDs, contraceptive implants), non-hormonal methods (like copper IUDs, condoms, diaphragms, cervical caps), and permanent sterilization methods (tubal ligation or Essure for women, vasectomy referral for men). The best option depends on your health, lifestyle, menstrual cycle characteristics, and family planning goals. Dr. Gilmour will help you make an informed choice.

What does an Obstetrician and Gynecologist (OBGYN) like Dr. Gilmour do?

An Obstetrician and Gynecologist (OBGYN), like Dr. Gilmour, is a medical doctor specializing in women's reproductive health, pregnancy, and childbirth. They provide care throughout a woman's life, including prenatal care, labor and delivery, postpartum support, diagnosis and treatment of gynecological conditions (e.g., infections, fibroids, endometriosis, menstrual disorders), family planning, contraceptive management, preventative screenings like Pap tests, and management of menopausal symptoms.

Princess Margaret Cancer Centre
OPG 6-425, 96 Cornell Park Avenue
Markham, ON L6B 1B6

Phone: (905) 294-1934 | Fax: (905) 294-7843

The facility is wheelchair accessible.

Dr. Gilmour is a licensed Obstetrician and Gynecologist 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 your family physician or another qualified healthcare provider is typically required for provincially insured consultations and treatments.

Verify registration with the College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Gilmour-Jeffrey-Lawrence/0038648-52624