Absolutely, that is easy!
Regardless of how low your voice is, shortening those long vocal cords will make a massive difference in the way you sound... and Dr Kim will make it sound natural instead of pinched and small.
Even if you are in the 150-160hz range, you're going to sound like a girl if you just do the other stuff like resonance and inflection. And having a higher pitch at all is going to make that a heck of a lot easier.
If you were to have a much much higher pitch, I would imagine it might sound odd with your resonator structures. Just a hunch though.