The director is bright and in good health. I believe he has the same style as Professor Jeong Seon-geun of Seoul National University. I got acupuncture treatment on my calf at Dr. Chuck Chuck Oriental Medical Clinic. My job requires me to stand for long periods of time or walk a lot, so my calves were sore and I would often get cramps at night. I was surprised to see the doctor the first time I went in. He was like Professor Jeong Seon-geun of Seoul National University. He asked me questions and explained why my calves were so stiff. Before inserting the needle, he checked where it particularly hurt by pressing with his hand. He also told me in advance which points might be painful. It was only a prickle when the needle went in, so it was bearable. Since I get acupuncture a lot, after getting the needle, the heaviness in my calves was gone and my legs definitely felt lighter. When I went home and walked, it was less stiff than usual, so it seemed to be effective.