is there a non surgical way to fix my facial asymmetry? (Photos)

Yes, Botox in combination with radiofrequency treatments and/or fillers, Sculptra can be used to improve symmetry of the jawline. See an expert. 

Thank you for sharing your question and photographs. I can see your area of concern and the treatment would depend on which side you favor.  You can treat the overactive teeth grinding side to reduce the bulk of the masseter and temporalis muscle, hopefully breaking the reflex to grind, or you can add dermal filler to the right side to better match the left. Either way you should be able to improve upon the asymmetry.  Hope this helps.

While Botox could be injected into the more prominent side on which you say you grind your teeth, it would take years for the muscle to atrophy enough to notice any significant decrease in the bulk of that side of your face.  Adding filler to the other side would be a much more immediate and gratifying option for the smaller side of your face, but you would need someone who has extensive experience in filler to be injecting into those areas.  Additionally, although the Botox may not make a significant effect on the bulk of the muscle, it could help reduce any other symptoms or problems you may be experiencing from the actual grinding of the teeth.  Best of luck!

Dear Ukgirly,dermal fillers are a great option to reduce face asymmetry. I would suggest you to consult a board-certified plastic surgeon. You will get the best recommendations after a thorough examination.Daniel Barrett, MD, MHA, MS 
Certified, American Board of Plastic Surgery  
Member, Am. Society of Plastic Surgery

Dear Ukgirly:Looking at your photos, I would recommend combination non-surgical treatments including Botox and dermal fillers to correct your facial asymmetry.  Please see an expert injector for best results.  Best wishes.

We all have some degree of asymmetry, depending on the side we favor.  Yours is very subtle.  With strategic placement of botox and fillers, this should be correctable.  Consult with a board-certified and experienced cosmetic physician.

Botox can help to decrease the bulk of the masseter muscle on the side that you grind your teeth and fillers can be used to add volume to areas that may be asymmetric from side to side.  No one is perfectly symmetric from side to side on their face but these two treatments can help to improve upon this asymmetry.
Good luck

Everyone is born with a certain degree of asymmetry. Obviously, something like grinding your teeth can make it more pronounced. Your asymmetry should definitely be able to be improved with some filler on the smaller side. Schedule a consult with a board certified plastic surgeon to be examined in person and discuss your options. Best of luck.

The amount of facial asymmetry in your face is actually quite normal and is seen in the majority of people. Both, botox and "fillers" can and should be used for optimal results, but I would recommend using your own fat instead of fillers as fat is natural, permanent and the results can be breathtaking.Good luck from NYC

Hello Ukgirly,
There does appear to be subtle differences in your face. The right side is a bit more sculpted than the left side. The real question is what side fits more to the natural look of your face. How long has this asymmetry been there? Nonsurgical options would be to introduce volume augmentation on your right side or neuromodulator (Botox, Xeomin, Dysport) injections to your left masseter muscles to sculpt your left side. Will depend on many factors. Rest assured that the results can be fantastic in the right hands. My suggestion is to seek out a good injector to discuss your options.
Hope this helps.
Cheers