Dr. Chesen is extremely professional, engaging, has a good sense of humor and is brilliant in his field. After spending only 20 minutes with him during my first visit, he was able to accurately prescribe the correct medications for me that my GP had been laboring over for months. Many psychiatrists are able to prescribe, but in the office setting, are stiff, stuffy and impersonable. Dr. Chesen has none of these traits. He has had to "tweek" my prescriptions slightly in the many years i have ...