Dr. Daniel Smith, a non-surgical sports medicine physician, shares insights on starting and operating an IV infusion clinic. He delves into regulatory hurdles and business logistics. Dr. Gretchen Green, a radiologist, discusses her transition to an expert witness business and teaching others, highlighting lucrative opportunities in real estate investing. Lastly, Dr. Rikki Racela, a neurologist and columnist, reveals how he earns significant income from medical surveys and interviews, emphasizing the flexibility of side gigs for work-life balance.
