About us

reTHINK CANNABIS is a physician-led medical practice based in Fort Lauderdale, FL and serving patients in Florida and Pennsylvania through in-person and telemedicine appointments. Led by Dr. Charlene Shaw, a board-certified osteopathic physician with over 20 years of clinical experience, the practice focuses exclusively on medical marijuana evaluations and certification. reTHINK CANNABIS provides education, guidance, and follow-up care for patients using cannabis to manage chronic pain, anxiety, PTSD, insomnia, cancer-related symptoms, multiple sclerosis, Parkinson's disease, epilepsy, glaucoma, Crohn's disease, HIV, and other qualifying conditions. With a background in internal medicine, geriatrics, and palliative care, Dr. Shaw offers a thoughtful, personalized approach to cannabis medicine. Patients receive practical support in choosing product types, understanding THC and CBD dosing, and incorporating medical marijuana into an existing treatment plan.