He is a Fellow of the American Psychological Association, American Society of Clinical Hypnosis, and American Academy of Clinical Health Psychology.

He has been involved in clinical practice, teaching, and consultation in integrative mind-body medicine for over 25 years. He has many publications in the medical, dental, and psychological scientific literature. Dr. Weisberg is the co-author of Trust Your Gut:Get Lasting Healing from IBS and Other Chronic Digestive Problems Without Drugs (Conari Press, 2013), a consumer book on integrative treatment of digestive disorders.