K (potassium): K is the symbol for potassium, the major positive ion (cation) found inside of cells. The chemical notation for potassium is K⁺. The proper level of potassium is essential for normal cell function.

It includes chronic condition management and prevention, 24/7 text-based Urgent Care*, flexible appointments, treatment for anxiety and depression, and more—all from your phone.

We do not prescribe controlled substances including: Weight loss medications such as phentermine. Stimulants for shift work disorder, such as Provigil. Anti-anxiety or sedative medications, such as Xanax (Alprazolam), Ambien (Zolpidem), Lunesta (Eszopiclone), and Ativan (Lorazepam)

K Health may offer refunds in select cases if you are unable to receive medical services. They do not offer refunds for partially used services. All refund requests are reviewed by the Customer Operations team. You can email them at [email protected] or call 516-218-1167.