The Physician
Dr. Lee R. Ferguson, MD · PhD · MBA
Physician-scientist. Molecular geneticist. Founder of MMCO. Four years of ophthalmology training, two decades of clinical and translational practice.

Dr. Lee R. Ferguson · MD · PhD · MBA
I came to cannabis medicine through an unlikely path: molecular genetics research, an ophthalmology residency, and an MBA. Each shaped how I think about plant medicine today.
My PhD work in molecular genetics gave me a deep appreciation for individual biological variation — why two patients with the same condition can respond completely differently to the same intervention. That principle drives everything we do at MMCO.
During my four years of ophthalmology training, I worked extensively with intraocular pressure management — directly relevant to the glaucoma patients we now serve through our cannabis practice.
Today, I lead a multi-state precision cannabis practice serving over 1,000 active patients across Florida, Ohio, and Oklahoma. I am currently completing a Master's in Medical Cannabis Therapeutics to deepen the clinical rigour of our protocols.
Cannabis is not a wellness commodity — it is a precision pharmacological intervention that deserves the same scientific rigour we apply to any other medicine.
Credentials
Credential timeline
- 2011PhD · Molecular Genetics
- 2014Post-Doctoral Research
- 2014–2018Ophthalmology Residency
- 2018MBA
- 2019–2021Primary Care Practice
- 2023–PresentMMCO Precision Cannabis Practice
- 2025–PresentMaster's, Medical Cannabis Therapeutics