Patient Conditions Treated: Substance Abuse/Overdose, Severe Psychiatric Conditions, DKA, Sepsis, GI Bleed, Respiratory Failure, Cardiac Arrest, Renal Failure, and Cardiogenic Shock. Wellspring One was named one of SIA’s Best Staffing Firms to Work For in 2026 , a recognition that reflects our commitment to building a culture where clinicians feel supported, valued, and set up for success.