The business of medicine, explained by a physician who built it.
Practical, plain-English guides to contracts, compensation, billing, practice ownership, procedure facilities and personal finances — the parts of medicine that training leaves out.

Who it’s for
Written for physicians at the points where business decisions matter most. Every guide ends with key takeaways, a “questions to ask” checklist and its public sources.
Fellows and residents
Finishing training and facing a first contract, a productivity formula and a stack of loans.
Practicing physicians
Employed or independent, and wanting to understand how their work is valued, coded and paid.
Start withRVU-Based Compensation Explained
Practice owners
Weighing a new location, a procedure suite, a building purchase or a change in how billing is run.
Start withStarting or Buying a Private Practice

Written by Dr. Irfan Siddiqui, D.O., FACC, FSCAI
An interventional cardiologist who has built practices and outpatient facilities, and who wrote these guides from that experience.
- Interventional cardiologist with more than 25 years in medicine
- Board certified in internal medicine, cardiology and interventional cardiology; FACC, FSCAI
- Founder of the Private Insurance Operating Cardiac Model and the Time Share Cardiac Suite Concept, both used nationally
- Founder of the Doctor Lease Back program for physicians
- Named a Top Doctor for multiple years; associate professor for local medical and nursing schools
- Author of The Dark Side of Medicine (Impact Publishing, 2022)