Has there been reported side effects of missing periods after a session of CoolSculpting to the abdominal area?

This is not a common side effect of CoolSculpting.  The CoolSculpting only addresses subcutaneous fat and does not address underlying organs or tissue.  If you are experiencing a missed period, then you should consult your physician.

Thank you for your message! This is not a side effect of CoolSculpting to my knowledge. CoolSculpting only goes as deep as subcutaneous fat and should have no effect on your menstrual cycle. I would follow up with your gynecologist in regards to this however!

Thank you for your question! A CoolSculpting treatment on the abdomen will only effect the subcutaneous fat in that area and should not have any effect on your menstrual cycle. If you are experiencing a missed period, I would recommend consulting with your physician/gynecologist about this issue. 
Best,
Dr. Grubbs