About
Specializing in Obstetrics and Gynecology, Dr. Valerie Margaret Laidlaw Mueller (an OBGYN) is committed to delivering personalized and evidence-based care to patients in Cambridge, fostering a supportive healthcare environment. Practicing at a clinic and/or hospital setting in Cambridge, ON, she offers accessible and high-quality care to the community. Her practice adheres to the standards set by the College of Physicians and Surgeons of Ontario (CPSO). Dr. Mueller’s role encompasses providing comprehensive care across the full scope of Obstetrics and Gynecology, including routine and complex conditions, with a focus on women's reproductive health, pregnancy, and childbirth. She serves women of all ages, including prenatal and postnatal care, ensuring support through various life stages.
Dr. Mueller graduated with a Medical Degree from McMaster University in 1994. She has been practicing as a specialist in Obstetrician and Gynecologist (OBGYN) for over 23 years, since 2001. She is certified as a RCPSC Specialist, demonstrating her commitment to maintaining high standards of medical excellence and ongoing professional development.
Her clinical philosophy centers on patient-centered care, shared decision-making, and evidence-based practice. Dr. Mueller is dedicated to promoting women's health in Cambridge through compassionate, respectful, and informed care. She communicates fluently in English and is committed to fostering a trusting and open relationship with her patients, ensuring they are well-informed and comfortable throughout their healthcare journey.

Dr. Valerie Mueller provides care for a wide spectrum of women's health issues, including:
Common Benign Gynecological Conditions
- Lichen Sclerosus / Lichen Planus (Vulvar): Chronic inflammatory skin conditions that can affect the vulvar area, causing itching, pain, and changes in skin appearance.
- Adenomyosis: A condition where endometrial tissue exists within and grows into the muscular wall of the uterus, often causing heavy, painful periods.
- Bartholin's Gland Cysts/Abscesses: Blockage and subsequent swelling or infection of the Bartholin's glands, located near the vaginal opening.
Infertility and Reproductive Health
- Uterine Factors Affecting Fertility (e.g., Septum, Asherman's Syndrome): Structural abnormalities or conditions of the uterus that can interfere with implantation or pregnancy maintenance.
- Fallopian Tube Disorders (Blockage, Hydrosalpinx, Adhesions): Conditions affecting the fallopian tubes, such as blockages or scarring, that can prevent sperm from reaching the egg or a fertilized egg from reaching the uterus.
- Ovulatory Dysfunction (e.g., Anovulation, Oligo-ovulation): Problems with ovulation (the release of an egg from the ovary), such as infrequent or absent ovulation, a common cause of infertility.
Gynecologic Cancers and Precancerous Conditions
- Endometrial Hyperplasia & Uterine (Endometrial) Cancer: Precancerous thickening of the uterine lining (endometrial hyperplasia) or cancer that begins in the lining of the uterus (endometrium).
- Vulvar Intraepithelial Neoplasia (VIN) & Vulvar Cancer: Precancerous changes (VIN) or malignant tumors affecting the external female genitalia (vulva).
- 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.
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. Valerie Mueller or your primary care physician for a comprehensive evaluation and appropriate referral if needed.
- Comprehensive Prenatal Care & Risk Assessment: Regular check-ups, monitoring, and guidance throughout pregnancy to ensure maternal and fetal well-being, including initial risk assessment, ultrasound referrals, genetic screening discussions, and prenatal testing.
- Tubal Ligation / Salpingectomy for Sterilization: Surgical methods for permanent female contraception, including removal of fallopian tubes (salpingectomy) which may also reduce ovarian cancer risk.
- Annual Gynecological Exams & Well-Woman Care: Routine check-ups including pelvic exams, clinical breast exams, preventative health screenings, and discussion of overall gynecological health.
- Diagnosis & Treatment of Vaginal Infections & Sexually Transmitted Infections (STIs): Management of conditions such as yeast infections, bacterial vaginosis, trichomoniasis, and screening/treatment for STIs like chlamydia, gonorrhea, syphilis, and HIV counseling.
- Dilation and Curettage (D&C) / Dilation and Evacuation (D&E): Procedures to dilate the cervix and remove tissue from the inside of the uterus, for diagnosis or treatment of various uterine conditions or after miscarriage.
- 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.
- Pelvic Pain Evaluation & Chronic Pelvic Pain Management: Comprehensive assessment and multidisciplinary treatment strategies for acute and chronic pelvic pain, identifying potential causes such as endometriosis, fibroids, or PID.
Note: This list may provide an overview of common services in Obstetrics and Gynecology. Dr. Mueller 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. Mueller practices in a clinic and hospital setting located in the West Galt, Southwood neighborhood of Cambridge. The facility is conveniently situated near Preston Towne Centre and Riverside Park, offering a peaceful environment for patient care. It is accessible via Grand River Transit (GRT), ensuring easy transportation options. The clinic is wheelchair accessible to accommodate patients with mobility needs. Metered street parking is available nearby, providing convenient access for patients visiting for appointments.
- Are services from Dr. Mueller, 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. Mueller 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. Mueller, 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. Mueller 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. Mueller's office or your referring doctor.
- What are some common gynecological surgeries Dr. Mueller 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. Mueller will discuss if surgery is appropriate for your condition and explain the specific procedure, risks, and benefits.
- I have uterine fibroids. What treatment options might Dr. Mueller suggest?
- Treatment for uterine fibroids depends on their size, number, location, and the severity of your symptoms (like heavy bleeding or pain), as well as your reproductive goals. Options range from watchful waiting for asymptomatic fibroids, to medications (hormonal therapies to manage symptoms), to minimally invasive procedures (like uterine artery embolization - often by interventional radiology), or surgical removal of fibroids (myomectomy) or the uterus (hysterectomy). Dr. Mueller will help you decide the best course of action.
- When should a teenager have her first OBGYN visit, and what does it involve?
- The first visit to an OBGYN for a teenager is often recommended between ages 13-15, or sooner if there are specific concerns like very painful periods, irregular cycles, or questions about sexual health. This initial visit may not involve a pelvic exam unless there's a specific medical reason. It's primarily an opportunity to build a rapport with Dr. Mueller, discuss normal development, menstrual health, contraception, STI prevention, and answer any questions in a confidential setting.
2 Tannery Street East
Cambridge, ON N3C 2B9
Phone: (519) 240-8564 | Fax: (226) 839-2585
The facility is wheelchair accessible.
Dr. Mueller 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/Mueller-Valerie-Margaret-Laidlaw/0056215-67803