About Stem Health.

Care Rooted in You.

Imagine care that knows your name, remembers what you’re working towards, has your history in one place, and tells you your next step before you have to ask. That’s what we built Stem to be. Stem Health brings together clinical expertise and human relationships in a warm, hospitality-based environment.

Stem Health is a membership-based primary care provider for individuals and businesses who want to proactively manage their health. We offer a continuous Care Team who knows you, one Health Story where all your health data comes together, and advanced diagnostics that help you act early.

Why Stem Health.

Care That’s There When You Need It

Health rarely waits for a convenient time, so we don’t make you wait either. Members can reach their physician same-day or next-day, and on-call nursing when questions come up after hours. You leave every conversation knowing your next step.

We Know Your Name and Story

At Stem Health, care is a relationship. You have a dedicated physician and Care Advocate; the same people, visit after visit, who remember your history and what matters most to you.

One Health Story That Follows You

Every visit note, lab, scan, and plan lives in your Health Story. It carries forward visit to visit and is shared across your Care Team. Move from a check-in to a diagnostic to a specialist, and your story moves with you. One clear picture, always up to date.

Care That Looks Ahead

The best care sees ahead. Our proactive diagnostics look across ten dimensions of your health and read 96+ biomarkers, paired with a physician-led Health Plan that turns your results into clear goals and next steps. We help you act early and confidently. It’s care that keeps moving with you.

The People Behind Your Health Story.

Stem Health’s team is assembled from Canada’s leading hospitals, clinics, and companies. From the physicians who lead your care to the operators and builders behind it, these are the people raising the standard of proactive care in Toronto.

Physicians & Clinical Team
Dr. Robin Nath

Dr. Robin Nath, MD, CCFP, MBA

Medical Director & Family Physician

Stem’s Medical Director, setting the clinical vision and standards behind every visit.

Dr. Adam Manis

Dr. Adam Manis, MD, CCFP

Sport Medicine Physician

Sport and Exercise Medicine physician and Tournament Physician for the National Bank Open.

Dr. Candice Todd

Dr. Candice Todd, ND

Naturopathic Doctor

Leads Stem’s IV micronutrient therapy program; a decade in naturopathic medicine.

Jenifer Tharani

Jenifer Tharani, RD

Registered Dietitian

A registered dietitian helping you turn the science of nutrition into strategies that actually fit your life.

Dr. Leah Markin

Dr. Leah Markin, OD

Optometrist

Leads Stem’s eye health program; former Director of Pediatrics at the Vision Institute of Canada.

Dr. Anil Gupta

Dr. Anil Gupta, MD, FRCPC

Cardiologist

Staff cardiologist at Trillium Health Partners and a national leader in cardiovascular care.

Dr. Manoj Bhargava

Dr. Manoj Bhargava, MD

Orthopaedic Surgeon

An orthopaedic surgeon specializing in knee, ankle, and shoulder surgery.

Management Team
Ashim Khemani

Ashim Khemani

Founder & CEO

Founder of Stem Health and Stem Capital, with extensive executive leadership experience across Canadian healthcare, insurance, and financial services.

Sahal Shaikh

Sahal Shaikh

Vice President of Sales

Sahal leads sales at Stem, building the membership and corporate partnerships business from the ground up.

Farhara Khan

Farhara Khan, MD

Director of Clinical Operations

Leads multi-site clinical operations across multiple healthcare settings and provinces.

Erik Peterson

Erik Peterson

Director of Technology

Ex–Goldman Sachs and first engineer at IndieGoGo; founder in AI and XR.

Sarah Bennett

Sarah Bennett

Product Manager

Building the products behind every clinical service Stem offers.

Questions & Answers.

Who is Stem for?
Stem Health is for individuals, families, and businesses who want care that knows them and guides them through their health journey.
Where are you located?
Our flagship location will be opening September 28, 2026 at 1 First Canadian Place in Toronto. Virtual primary care is live across Ontario today.
Are you licensed?
Yes. Stem Health is licensed under the College of Physicians and Surgeons of Ontario, and your information is held in a PHIPA-compliant record.
How do I reach the care team?
Members can message their Care Advocate directly in the portal. You can also email us at care@stemhealth.ca or call 416 572 3500.

Care Rooted in You.

A new standard of proactive, membership-based primary care. A doctor who knows you, diagnostics that reveal the full picture, and coordinated care that moves your health forward.

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