We are now enrolling students!

Comprehensive Training Programs by Experienced Facial Plastic Surgeons in Summerlin, Las Vegas.

The aesthetic industry is rapidly growing and cosmetic procedures are in high demand. The Master Injector Institute (MII) offers the most up-to-date and practical education and hands-on training by Board Certified and Fellowship trained Facial Plastic and Reconstructive Surgeons.


We are conveniently located in the beautiful Las Vegas community of Summerlin at Nuance Aesthetics & Plastic Surgery's clinical facilities. Our practice has been designed with privacy, comfort, and convenience in mind. 

Why choose MII?

Training Programs led by Top Facial Plastic Surgeons from Nuance Aesthetics & Plastic Surgery.

Two of the finest Las Vegas facial plastic surgeons Jeannie Khavkin, MD and Mehdi Sina, MD, MBA co-founded Master Injector Institute . The goal behind the institute is to create modern and intensive medical programs with maximized hands-on injection training. If you are a healthcare professional wishing to obtain or improve your injection skills, start your journey with MII and find the right course for you!

500+Happy Patients

Our Courses

Introduction to Injection Medicine course

Learn the fundamentals of Injection Medicine and get hands-on injectable training for off-label applications.

Advanced Injection Training

Advanced Injection Techniques for professionals in the medical field.

My experience at Nuance Aesthetics & Plastic Surgery with Dr. Jeannie has been nothing be remarkable and I would highly recommend them. The office is stunning and very clean. Dr. Jeannie is very compassionate.

Tatiana R.

Dr. Sina was so careful and he did exactly what I wanted. He is truly an artist and evaluates the best solution for your face. I got lip filler and am so happy with the way it looks.

Laila Y.

Dr. Jeannie and her staff are wonderful. Dr. Jeannie has done my lip injections before and they turned out perfect. Dr. Jeannie is gentle and caring and her assistant Maria is great as well. I appreciate Dr. Jeannie being conservative with her treatments so that you end up with a very natural look. And, Maria has a great personality and helps to keep you relaxed during the procedures. I will always recommend Nuance to friends and family for their cosmetic needs!


Let’s just start by saying, he is so talented and on point. Dr. Sina and his staff go above and beyond to make you feel comfortable and an enjoyable experience. Everyone is so experienced and super friendly. I saw results after days that were above my expectations. I have gotten Botox before but this is by far the best treatment I have ever had. I have never gotten so many compliments on my appearance. I can’t wait for my next visit!! Thank Dr. Sina and staff!!! Xo

Margaret P.

Ready to enroll? Interested to find out more?

Ask us any questions! Find out more about our surgeons-educators, the training programs offered by MII, or our facilities at Nuance Aesthetics & Plastic Surgery in Summerlin, Las Vegas. We are looking forward to welcoming you to our Institute!

  • Our Phone: (702) 762-3223
  • Email Address:
  • Our Work Hours: 9AM - 5PM