Abstract: A crutch apparatus to assist a person with ambulation comprises a vertical stabilizer including a main shaft, an underarm body, a bracket, a handle, and also includes an adjustable foot telescopingly engaging the floor. The bracket includes a first section engaging the main shaft, a second section extending parallel the first section, and a brace extending between the first and second sections. A cradle assembly includes a cradle on the second section for receiving a person's knee adjustable for height and lower leg engaging the floor at bottom of the second section. The vertical stabilizer and cradle are adjustable for different height persons, and are also adjustable to change a tilt of the apparatus relative to the person, whereby the person can adjust the tilt to a most stable condition for use.