Dr. Jan Rydfors
MD, FACOG
The space
where
we work
together.
Physicians use and can provide direct feedback. Members of the Master Clinician Program help co-develop, train and review what has been learned.
The Master Clinicians Program
Where master physicians
Nominate master physicians.
On June 1st, 2026 – Dr. Jan Rydfors used our newest release v3.8 and realized it was a significant leap – and asked us to create a program to invite master clinicians by peer nomination only
Since June 1, this simple idea—to use Kanza in clinical practice, co-develop it, and nominate trusted colleagues—has grown from one master physician to a large group of of clinicians at healthcare organizations in the US, with a growing waiting list of nominations today. Our AI is being co-developed and trained by the top medical minds – working across healthcare systems, universities and clinics.
MASTER PHYSICIAN
“This is not just an AI tool — this is how medicine should work with AI. This is now what we use over other ambient, citations–search and LLMʼs.”
We should create a program to nominate master physicians to use and co-develop this with us.
Dr. Jan Rydfors
OB-GYN · Freyja Clinic · Kanza Co-founder
Physicians on Kanza reasoning intelligence
Every physician.
Same first reaction.
“I have not seen an AI product that can do this. It feels more clinical — literally reasons the way physicians think. I feel like I am a 10x doctor – like a 100x doctor.”
Dr. Molly Maloof, MD
Expert Concierge and Author · Pioneer in metabolic health and longevity medicine.
“Why didnʼt you build this when I was CEO at Cleveland Clinic?”
Dr. Toby Cosgrove
fmr CEO, Cleveland Clinic · fmr Chairman, Thoracic & Cardiovascular Surgery · Co-Founder, Kanza AI.
From skeptic to champion
Started as skeptics.
Changed by their own practice.
“My patient did not go blind. But with temporal arteritis, once the vision is lost, thereʼs no going back. Kanza was the only AI that got it right. You totally nailed it.”
Each clinician vouches for the physicians they invite—colleagues whose judgment they trust. Here is a sample of some of the members of the program:
Dr. Roger Kao
MD
Dr. Harlan Matles
MD
Dr. Bahman Nouri
MD
Dr. Rajeev Prasad
MD
Dr. Sarah Watson
MD
Dr. Molly Maloof
MD
Dr. Sammy Tesfay
MD
Dr. Allen Yudovich
MD
Dr. John Ratliff
MD, FACS
1–10 of 20 clinicians
From skeptic to champion
From a simple chat.
To complex specialties.
From users to co-developers
From clinical reasoning.
To clinical operations.
Want to learn more?
Reach out to us.
In the News
June 8, 2026 · Press Release
Kanza AI’s Clinical Reasoning System Launches with Lightning AI on NVIDIA Infrastructure in the US
Kanza AI, ranked first in independent evaluations against Claude, GPT, Gemini, and OpenEvidence, is now live at Freyja Clinic in Redwood City, California.
Read the full release →#1
Across 32 dimensions of clinical reasoning
1,060
Random samples from independently evaluated clinical cases
Live
US production Freyja Clinic