TRIO Fertility
655 Bay Street, 11th and 18th floors
Toronto, ON
362patients have viewed this clinic
TRIO Fertility
655 Bay Street, 11th and 18th floors
Toronto, ON
362patients have viewed this clinic

Established
~1985
Locations
8
Doctors
10
Private IVF
$13,500
About
TRIO Fertility is one of the GTA's largest and longest-established fertility networks, operating owned clinics at 655 Bay Street in downtown Toronto, North York, Thornhill, and Burlington, along with the dedicated EVOLVE Egg Freezing Clinic and a broader network of satellite and affiliate locations across Ontario including Mississauga, Stoney Creek, and Whitby. Founded more than forty years ago and now part of the IVI-RMA Global Network, TRIO houses 13 in-house fertility specialists, over 20 nurses, and a 45-plus clinical support team — the largest in-house fertility medical team in Canada. The clinic offers the full spectrum of treatment including IUI, IVF with on-site embryology and time-lapse incubation, elective and medical egg and embryo freezing, reciprocal IVF, third-party reproduction (egg donation, sperm donation, embryo donation, and surrogacy), and pre-implantation genetic testing (PGT-A, PGT-SR, PGT-M), with non-funded IVF starting at $13,500 plus medication.
TRIO is a full Ontario Fertility Program participant for IUI, IVF, and medical fertility preservation, and publishes transparent pricing for every major service and add-on. Its 2SLGBTQIA+ program includes dedicated transgender fertility services, reciprocal IVF, gender-neutral intake forms, all-gender washrooms, and a private 2SLGBTQIA+ support group; the clinic also runs Canada's only early Recurrent Pregnancy Loss program, a trauma-informed care pathway led by a dedicated nurse practitioner, the male-factor-focused SEED program with the country's largest andrology team, and on-site fertility naturopaths through Conceive Health. Founding physicians Dr. Robert F. Casper (Scientific Director, U of T Professor Emeritus), Dr. Ken Cadesky (Medical Director), and Dr. Carl A. Laskin (reproductive immunology and RPL) anchor a team that sees more than 1,000 TRIO-born babies each year, and the clinic was named the 2024 Care & Compassion Award winner by Fertility Matters Canada.
Who is seeking treatment?
See the top 3 clinics that match your exact needs.
What Makes Them Unique
Complex Cases & Specialty Programs
Explicitly welcomes patients transferring after failed cycles at other clinics; houses Canada's only early RPL program; Dr. Laskin's reproductive immunology practice; medical rounds 4x/week to review every IVF protocol collaboratively.
Research & Affiliations
IVI-RMA Global Network affiliation; active clinical trials; Dr. Casper holds U of T Professor Emeritus and has 350+ publications; leadership in CFAS.
Treatments & Pricing
Intrauterine Insemination (IUI)
TRIO offers intrauterine insemination including for patients using donor sperm. Monitoring is covered by OHIP; sperm wash and medications are patient-paid.
Price
$775 sperm wash + $300–$2,000+ medication (monitoring OHIP-covered)
IVF
TRIO runs Canada's longest-operating IVF lab at its downtown Toronto site, handling egg retrievals, transfers, ICSI, and embryo culture to blastocyst with time-lapse incubation.
Price
$13,500 (non-funded; excludes $5,000–$10,000+ medication)
Egg Freezing
Elective and medical egg freezing are both available. TRIO also operates a dedicated egg freezing clinic called EVOLVE inside 655 Bay Street.
Price
$8,800 first cycle / $7,800 subsequent (non-funded, excludes medication)
Embryo Freezing
Embryos are cryopreserved on-site for future frozen embryo transfer. First 6 months of storage is complimentary for non-funded cycles.
Price
Included in IVF cycle; storage $65/month after 6 months
Fertility Preservation
Egg and sperm freezing is available for both elective preservation and medical preservation before cancer treatment or gender-affirming surgery.
Price
Same as egg freezing; OHIP covers one medical preservation cycle for eligible patients
Ovulation Induction
Medicated cycles with cycle monitoring are offered as part of TRIO's IUI and diagnostic pathway.
Price
$300–$2,000+ medication; monitoring OHIP-covered
Egg Donation
TRIO offers three egg donation program pathways, guided by a dedicated third-party coordinator who helps families choose the right route.
Sperm Donation
Donor sperm is used for both IUI and IVF pathways, with coordination through TRIO's third-party team.
Embryo Donation
TRIO facilitates embryo donation as a family-building option, coordinated through its third-party reproduction team.
Surrogacy / Gestational Carrier
TRIO supports gestational carrier journeys and connects intended parents with agencies through its third-party coordinator.
Reciprocal IVF
Reciprocal IVF lets one partner provide the eggs while the other carries the pregnancy — a pathway TRIO explicitly offers to couples both born with eggs and a uterus.
Price
Follows IVF cycle pricing
Andrology / Male Fertility
The SEED program is a dedicated male-factor wing with the country's largest andrology and embryology teams. Urology referrals are fast-tracked through partnered specialists.
Price
DNA fragmentation $350; ZyMot $450; surgical sperm retrieval available
Genetic Testing (PGT)
Pre-implantation genetic testing is offered for aneuploidy, structural rearrangement, and monogenic disorders. Karyotype testing is part of the SEED diagnostic workup.
Price
PGT-A: $2,350 biopsy + $425 per embryo; PGT-SR/PGT-M priced individually
Medical Fertility Preservation
Medical fertility preservation is offered for patients facing chemotherapy, radiation, or gender-affirming surgery. Eligible Ontarians receive one funded cycle per lifetime.
Price
OFP-funded for eligible patients under 43; $925 first 6-month storage
Pricing & Funding
Inclusivity & Accessibility
2SLGBTQI+ Welcoming
Dedicated 2SLGBTQIA+ services page; reciprocal IVF; all-gender washrooms; inclusive intake forms and pronoun use; staff-wide inclusivity training; private 2SLGBTQIA+ Facebook support group led by counsellor Dara Roth Edney; rainbow icon linked in site footer.
Single Parents by Choice
TRIO explicitly notes OFP eligibility is not restricted by family status or the choice to use a surrogate. Sperm donation pathway is presented as a standard family-building option.
Trans-Experienced Care
Dedicated "Fertility Services for Transgender People" section; gender-affirming surgery called out as a fertility preservation indication on the OHIP page.
Medical Team
Dr. Ken Cadesky
Reproductive Surgery · Prenatal Genetics · Male Factor (seed)
25+ years as a reproductive gynecologist; Assistant Professor at U of T; co-founder of S.T.A.R.T. and LifeQuest; Medical Director & Founding Partner.
Dr. Robert F. Casper
Reproductive Aging / Mitochondria · Endometriosis · Endometrial Receptivity
Professor Emeritus at U of T; 350+ publications (h-index 95); past President of CFAS; Scientific Director & Founding Partner.
Dr. Carl A. Laskin
Reproductive Immunology · Recurrent Pregnancy Loss
Rheumatology-trained founding partner; anchors TRIO's RPL and reproductive immunology work; Managing Director & Founding Partner.
Dr. Sony Sierra
REI specialist; Deputy Medical Director and Partner.
Dr. Chaula Mehta
Infertility Specialist; leads TRIO Mississauga location.
Dr. Kaajal Abrol
REI specialist.
Dr. Arielle Cantor
REI specialist.
Dr. Paul Chang
REI specialist.
Dr. Shirin Dason
REI specialist.
Dr. Beth Gunn
REI specialist.
8 Locations
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MainTRIO Downtown (Main)
(Full Service)655 Bay Street, 11th and 18th floors
Toronto, ON, Canada
Neighbourhood: Bay Street Corridor / Hospital Row
Get directionsTRIO North York
(Satellite Monitoring)36 York Mills Rd., Suite 100
North York, ON, Canada
Neighbourhood: York Mills
Get directionsTRIO Thornhill
(Satellite Monitoring)7330 Yonge Street, Suite 217
Thornhill, ON, Canada
Neighbourhood: Yonge & Clark
Get directionsTRIO Burlington
(Satellite Monitoring)3115 Harvester Rd., Suite 301
Burlington, ON, Canada
Neighbourhood: Harvester/QEW corridor
Get directionsEVOLVE Egg Freezing
(Full Service)655 Bay Street, Suite 1106
Toronto, ON, Canada
Neighbourhood: Bay Street Corridor
Get directionsTRIO Mississauga (Dr. Mehta)
(Satellite Consults)170 Queensway West, Suite 202
Mississauga, ON, Canada
Neighbourhood: Port Credit / Cooksville
Get directionsNiagara Fertility at Stoney Creek
(Satellite Consults)35 Upper Centennial Parkway, Unit 3D
Stoney Creek, ON, Canada
Neighbourhood: Upper Centennial
Get directionsLakeridge Fertility Whitby
(Satellite Consults)220 Dundas Street West, Suite 404
Whitby, ON, Canada
Neighbourhood: Downtown Whitby
Get directionsWait Times & Referral
What Patients Say
Based on Google: 3.8/5 from 357 reviews
Patients love
- Caring nurses
- Successful outcomes
- Dr. Casper / Dr. Mehta / Dr. Motamedi / Dr. Cadesky praised by name
- Organized protocols
- Comprehensive technology
Common concerns
- Rushed / short appointments
- Poor communication
- Billing & admin issues
- Feeling like just a number
- Doctor/staff turnover impacting continuity
Conditions Treated
Add-on Treatments & Tests
PGT-A biopsy $2,350; PGT-A per embryo $425; ZyMot $450; Magenta $800 first/$200 subsequent; AIM $500; SpindleView $800; KIDscore $1,245; Mock Transfer $500; DNA Fragmentation $350; AMH $125; Electronic witnessing $130; Assisted hatching included; Time-lapse included
Recognition & Connect
Notable Press & Recognition
Winner of the 2024 Care & Compassion Award from Fertility Matters Canada.
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TRIO Fertility is featured in
Editorial directories and category pages where this clinic appears.
Services
- IVF clinics in Toronto
- IUI clinics in Toronto
- Egg freezing clinics in Toronto
- Embryo freezing clinics in Toronto
- Fertility preservation clinics in Toronto
- Ovulation induction clinics in Toronto
- Egg donation clinics in Toronto
- Sperm donation clinics in Toronto
- Embryo donation clinics in Toronto
- Surrogacy / gestational carrier clinics in Toronto
- Reciprocal IVF clinics in Toronto
- Andrology & male fertility clinics in Toronto
- Genetic testing (PGT) clinics in Toronto
- Oncofertility clinics in Toronto
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Comparisons
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