Mark G. Wiesner, Ph.D., is a Clinical Psychologist in private practice, specializing in sex therapy. 

Licensed Clinical Psychologist (PSY5996)
Specializing in Sex Therapy for over 30 years
Co Founder of the Institute for Sexual and Marital Therapy
                 
Specializing in the evaluation and treatment of Sexual Dysfunction
Treatment of sexual and cybersex addiction
Sexual abuse and sexual trauma
Psychological evaluation for penile implants
Evaluation and treatment of gender issues
Marital and relationship therapy
Enuresis (bedwetting)

 He is a graduate of the California School of Professional Psychology, San Diego, 1976. He wrote his doctoral dissertation on sexual dysfunction and did his post doctoral internship at the Crenshaw Clinic, San Diego. 

He has numerous publications in the field of sexuality and holds patents on two sexual pharmaceuticals and a urological device.  He co-authored the sex test on this site.
Dr. Wiesner can be reached at:

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