Welcome to ONE Fertility


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.

ONE Fertility has officially reopened and treatments are gradually being phased in.

IVF Cycles
We have started with a limited number of IVF cycles and plan to freeze all embryos created in those cycles. We will be reaching out to patients who are next in line for their funded IVF cycle. If you are interested in starting your private IVF cycle, please call 905-634-4440 and connect with the nursing line.

Frozen Embryo Transfer Cycles
We have also started a limited number of frozen embryo transfer (FET) cycles. We will be reaching out to patients who are next in line and who have indicated an interest to proceed by emailing treatments@onefertility.com.

IUI Cycles
Patients who are interested in starting an IUI cycle are asked to email us at treatments@onefertility.com to advise us of your interest. In order to proceed with treatment, you must first sign our treatment waiver that addresses the risks related to the CoVid-19 pandemic.

Please call 905-634-4440 on the first day of the menstrual cycle, if you wish to start treatment. 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.

Cycle Monitoring
We plan to soon phase in cycle monitoring for timed intercourse. Further details will be posted on this webpage, in the near future.

Ultrasounds and Blood tests
We are currently able to offer a limited number of sonohysterograms to patients for whom this test has been recommended. Please call to arrange. We can not currently accommodate non-urgent ultrasounds but will arrange for them to be done at an outside centre. We can accommodate required blood tests for patients in treatment cycles, but most 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.

New Treatment Waiver
Prior to visiting the clinic, you will need to complete this waiver acknowledging that you understand the potential risks of treatment and accessing the clinic during COVID-19.

Clinic Appointment Protocol
Please review this document prior to your clinic visit.

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.


Phones: Monday to Friday 8:00 AM – 3:00 PM
Clinic open on Sundays by appointment only.
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.