Carol L. Clark, Ph.D., LMHC, CAP, CST - President

Dr. Carol Clark graduated from Trenton State College in 1990 with a Master's degree in Counseling. She moved to Miami and, after attaining her license, became a Certified Addictions Professional. She then attended the American Academy of Clinical Sexologists and the Institute for Advanced Study of Human Sexuality, thereby earning a doctoral degree and the right to the title of Sex Therapist. She taught in the Master’s Program at Carlos Albizu University for almost 20 years. In 2008, she opened the Addictions Therapy Training Institute; in 2009 the Sex Therapy Training Institute; in 2013 the International Transgender Certification Association; and in 2016 the International Institute of Clinical Sexology. She is the President of the Therapist Certification Association. Dr. Clark is the author of Addict America: The Lost Connection.

Dr. Marilyn K. Volker - Board of Advisors


Dr. Marilyn K. Volker, Sexologist for the past thirty-two (32) years is a Diplomat of the American Board of Sexology and an Associate Fellow of The American Academy of Clinical Sexologists. She sits on the faculty of four South Florida universities— University of Miami, Florida International University, St. Thomas University, Barry University—as well as is Associate Professor at The Institute For Advanced Study of Human Sexuality, San Francisco, California, where she received her doctorate in 1991.

Dr. April Young


Dr. April Young
April Young graduated from Troy University in 2013 with a Master’s degree in Counseling and Psychology during her tenure as a law enforcement officer with the Putnam County Sheriff’s Office. While at the Sheriff’s Office, she worked with sexual predators and offenders as a Detective from 2009 to 2013. Upon leaving the Sheriff’s Office, she continued her work with sexual offenders from a therapeutic perspective. In 2013, Mrs. Young began working with juvenile sexual offenders as a contracted therapist for court ordered youth. In 2015, she continued her work as a Licensed Mental Health Counselor with a certification in the treatment of sexual offenders from the Association of Forensic Counselors. April is considered an expert witness in the Juvenile Courts in several districts in Florida. She is also a clinical member of Association for the Treatment of Sexual Abusers.

David Wohlsifer, Ph.D., LCSW

David Wohlsifer

Dr. David Landsman-Wohlsifer, Ph.D., LCSW 
Dr. Wohlsifer received his Master’s of Social Work degree from the University of Pennsylvania’s School of Social Work. He completed his post graduate clinical training at the Perelman School of Medicine, Department of Psychiatry, Center for Cognitive Therapy. He is a diplomate and certified member of the Academy of Cognitive Therapy. He received advanced training in Sex and Relationship Therapy at the Institute for the Advanced Study of Human Sexuality (IASHS) in San Francisco, CA, while he completed his Ph.D. in Human Sexuality. He is a Florida Certified Sex Therapist as a well as Certified Sex Therapist by the American Association of Sexuality Educators, Counselors, & Therapists. Dr. Wohlsifer is an approved provider with the Florida Atlantic University Center for Autism and Related Disorders. In addition to his clinical training Dr. Wohlsifer also holds a Master’s degree in Healthcare Administration from St. Joseph’s University in Philadelphia, PA.

Dr. Maylin Batista - Dean of Students

dr batista

Dr. Batista has been in practice for over 10 years. After completing her undergrad in 2002, she went on to complete a Ph.D. She has a practice in Miami Lakes where her focus is relationship issues, substance abuse and sex therapy. Dr. Batista is a Certified Hypnotherapist by The National Board of Professional Standards of Hypnosis Education and is a Certified Hypnotist by The National Guild of Hypnotists. She is the lead instructor for the IICS Hypnotherapy and Sexuality specialty.

Dr. Tracy Rodriquez-Miller - Board of Advisors

dr tracey

Dr. Tracy A. Rodriguez-Miller is a Licensed Clinical Social Worker in the state of Florida, as well as Georgia, a Board Certified Clinical Sexologist, Diplomate of the American Board of Sexology, Certified Addiction Professional, Certified Hypnotherapist and a Florida Board approved Qualified Clinical Supervisor. She has over 17 years of experience in the behavioral health field promoting personal strengths and insight with the use of empowerment to assist clients in addressing challenging issues and making positive life choices and changes.