Is there any way to reduce the size of my chubby round upper cheeks? Liposuction, surgical options? Face contouring

In the absence of any photos or an in person consultation the best I can answer you is in a general way. Options include, weight loss (if you are heavy set), buccal fat pad removal (to thin the mid face and accentuate your cheek bones), strategic liposuction of your neck and jaw line and even selective feature enhancement through volume addition. This latter option will highlight cheek bones, chin and jaw in a similar way to how makeup artists play with light and shadow to contour the face. Best to set up a consultation with a board certified plastic surgeon and make an informed decision based on their experience and speciality in the field. View their before and after photos to see what the outcome could potentially be. 

This is difficult to answer without pictures. The cheekbones can be reduce with surgery, but it's difficult to predict the results long-term. You can increase the temples with fillers or Sculptra to create more facial balance. I recommend getting a formal evaluation with a facial sculpting expert. Best, Dr. Emer

Without a photo or better yet, examining you in person, it is impossible to say what procedure could best deliver your desired goals. In general, round cheeks are the ideal as they are more youthful so perhaps the problem is elsewhere and is one of proportion. Schedule a consultation with a board certified plastic surgeon to be assessed in person and discuss.