This is a great clinic for those in the region.  It is located less than 1 minute walk from Minami Gotemba station in the big sky-blue building across from the shrine. 

Doctor Tomii has short wait times, excellent English and does not load you down with excess drugs like other doctors.  I have very specific asthma needs, and everytime I go in with a request he has done his utmost to get me the drug (rare as it may be) I require.
He also has a dermatologist (also fluent in English) who does excellent work!

I highly recommend this clinic to others in the area!