The World's Most
Powerful Medical A.I.
Ask Dr.Harvey any medical question. Get instant, precise & in-depth explanations directly from up-to-date guidelines & clinical research (with citations).
Highest Scores on the United States Medical
Licensing Exams in History
Dr.Harvey has achieved unprecedented scores across all USMLE examinations, outperforming OpenEvidence, ChatGPT-5, Claude-4, Google Gemini, and MediSearch.
Results produced from official sample USMLE exams, as detailed by Kung et al., 2023. Our 2024 study results are available to the public for verification & reproducibility.
Better than Up to Date
I am a PA student in my clinical year. UpToDate is great and all but the amount of information you have to wade through to find what you are looking for is overwhelming. MedLLM giv...
Must Have App!
As a Hospitalist I use MedLLM frequently during my rounds. It provides me valuable, quick, concise information to problems throughout the day. A true game-changer.
Where was this when we went to school?
I would have been an honor student if I had access to this when I was in college. This is by far the best AI tool I've used for medicine and pharmacology.
Protect your Patients & your Practice.
Guidelines are always changing, and as healthcare professionals we don't always have time to keep up. This is why we built MedLLM.
Double Check Before You Treat
Get immediate, accurate, and evidence-based answers to your most complex medical questions.
Never Miss a Diagnosis
Input patient findings and get a comprehensive differential diagnosis.
Learn on the job, between patients
Learn about complex medical topics as fast as you can ask a question.
We cover all medical specialties
Access guidelines and research from every medical field at your fingertips
Real Questions. Expert Answers.
Discover what medical professionals are asking Dr.Harvey.
🕑 Recent Questions
What is the recommended dosing for Seroquel (quetiapine) in the treatment of schizoaffective disorder, bipolar type?
What are the typical diagnosis and treatment options for lymphoma?
What is the treatment for Mast Cell Activation Syndrome (MCAS)?
What is the initial treatment for a swollen and bruised thumb with a lump on the wrist?
How do I treat Tinea versicolor?
⭐ Common Questions
Can a nasogastric (NG) tube cause bacterial pneumonia in a patient with severe HSV-1 encephalitis?
Can arthritis lead to Chronic Lymphocytic Leukemia (CLL)?
What is the efficacy of statins vs. fibrates in reducing hyperlipidemia?
What is the diagnosis for a multicystic mass in the sella on MRI with a thin enhancing septation?
What to do when an intrauterine device (IUD) is embedded in the myometrium?
FAQs
How is this different from ChatGPT?
Dr.Harvey provides clinically-focused explanations supported by peer-reviewed evidence. It delivers citations and guideline-based medical answers.
How reliable is Dr.Harvey AI?
Dr.Harvey is validated on medical benchmark sets and optimized for factual reliability.
How often are your guidelines updated?
Guidelines are continuously improved by our editorial and medical review teams.
What platforms is Dr.Harvey AI available on?
Dr.Harvey AI works on all devices — mobile, desktop, and tablet.
Does Dr.Harvey AI hallucinate?
Dr.Harvey AI is tuned to minimize hallucinations by grounding answers in sourced medical evidence.
Do you offer a free trial?
Yes, free trials are available to new users.