Welcome to ONE Fertility

July 2022 update

We will be closing the clinic early on July 15th, 2022 and August 19th, 2022.
Our clinic hours will be 7am to 1pm.

June 2022 Update

As of June 11th 2022, the provincial government is lifting the mandatory masking mandate in select settings, while allowing organizations like ours to continue masking along with the other protocols as they choose.

With the safety of our patients and staff in mind, ONE Fertility will maintain its COVID-19 safety protocols across the clinic until further notice. Aligning with many hospitals and healthcare settings in Ontario, we will continue with masking, screening, distancing, and hand sanitizing for staff members and patients.

We are committed to reviewing all our COVID-19 safety protocols on a regular basis and communicate with you if there are any changes.

April 2022 Screening Process

When you arrive at the clinic, please click here to complete the Ontario COVID-19 screening questionnaire. After answering the questions, you will receive one of two outcomes: ‘Do Not Go’ or ‘You Can Go’. To enter, you will be required to show the green ‘You Can Go’ screen with today’s date.

For those that receive the ‘You Can Go’ message, you may enter the clinic.

For those that receive the ‘Do Not Go’ message, please call the main ONE Fertility phone number at 905-634-4440 to reschedule your appointment.

For anyone picking up medication or documentation, call the screening line at 905-634-1443 and leave your name, number and items to be collected and the line will return your call when ready.


We are open for virtual and phone appointments for new and existing patients. Please ask your primary care provider for a referral if you would like a new patient appointment.

Please review this fact sheet about the COVID-19 vaccine and Preconception, Pregnancy and Breastfeeding from Halton Region and this statement from The Society of Obstetricians and Gynecologists of Canada (SOCG) regarding the COVID-19 Vaccination in Pregnancy.

IVF Cycles
We are able to provide a limited number of IVF cycles and plan to freeze all embryos created in those cycles. If you are interested in starting an IVF cycle, please email infoIVF@onefertility.com.

Note: There are a limited number of cycles available that we can accommodate for safety reasons.

Frozen Embryo Transfer Cycles
We are currently offering a limited number of frozen embryo transfer (FET) cycles. If you are interested, please email infoIVF@onefertility.com to discuss availability of treatment.

IUI Cycles
Patients who are interested in starting an IUI cycle are asked to please call 905-634-4440 on the first day of the menstrual cycle. We have a limited number of IUI cycles that we can start due to pandemic measures, so please note that you may have to wait a few months to start your IUI cycle.

Ovulation Induction
We are able to offer some patients treatment cycles with timed intercourse. If you are interested in this treatment, please call 905-634-4440 to advise us of your interest and your physician will review your chart to plan your care.

Ultrasounds and Blood tests
We are able to offer most ultrasound investigations, if we are unable to accommodate an ultrasound, we will provide a requisition for an outside centre.

We can accommodate required blood tests for patients in treatment cycles, but some other blood work must be done at an outside lab, for the time being.

Groups at Risk
Experts advise that certain individuals may be at risk of severe illness from COVID-19, these individuals should not put themselves at higher risk by proceeding with treatment at this time.

For more information regarding which groups are at higher risk, please click here.

Please note that our plans may change, due to considerations outside of our control.

We continue to be open for medical emergencies in our fertility patients and for virtual care. Please do not come to the clinic and instead call if you believe you have an emergency.


Monday to Friday 7:00 AM – 3:00 PM
Sunday: 7:00 AM – 11:30 AM
Closed on Saturdays.

ONE Fertility is a growing network of fertility treatment centres with an internationally recognized reputation for excellence. Our team of scientists, physicians and researchers are affiliated with McMaster University through teaching and collaborative research.

ONE Fertility is also a state-of-the-art fertility centre, devoted to providing the most specialized and expert fertility care, treatment and counseling available in Canada. We deliver on our promise of “Life Through Knowledge” and have achieved the very best results in the country. Our success supports our premise, that, in this highly specialized and sensitive discipline, expertise, experience and caring make all the difference.

Our range of services includes: Consultation for infertility, reproductive endocrinology or reproductive surgery; Controlled Ovarian Stimulation; Intrauterine Insemination (IUI); Therapeutic Donor Insemination (TDI); In Vitro Fertilization (IVF); Intracytoplasmic Sperm Injection (ICSI); Blastocyst Culture; Assisted Hatching; Cryo-Preservation of Embryos, Sperm and Oocytes; a Third-Party Reproduction Program including Donor Egg, Donor Sperm, Gestational Carrier and Donor Embryo (Donor Embryo for ONE Fertility patients only); and Counselling.

Our patient referral base, which is primarily in the Burlington/Hamilton region, extends beyond Guelph, Kitchener and Cambridge to the north, Windsor to the west, and Niagara, Oakville and Mississauga to the east.

For all of the medicine and science we offer, our main objective is a simple one: to do our very best to create parents in the safest and, most effective and most appropriate way for your family.