I am a student pursuing my Masters in Business Adminstration. I married my girl friend of 4 years, when I was 23.  Post marriage, I had difficulty in having an erection and also maintaining it during the sexual act after marriage.  We were living together before marriage and I did not have any problem whatsoever.  I was very depressed and started having sleepless nights.  A friend recommended Dr. Karthik and we visited him.  After a thorough evaluation with lab tests and scans, Dr. Karthik diagnosed my problem to be due to anxiety and stress.  We had sex therapy for 3 weeks and now we are back on track and rocking.  Since then, I have recommended Dr. Karthik to many of my friends and acquaintances who needed help.

P.J., Chennai