Mistress Mentor

Art of Advanced Kink – Personalised Mentorship

Build your knowledge, and skills, and expand your clientele via private lessons with a Mistress Mentor.

With one of the very best UK Mistresses for medical play and all levels of CBT, investment in learning these skills will repay itself many times over. Sessions are entirely guided by your interests, and you will be supported every step of the way.

I offer in-person training and coaching and online support, Double Domme opportunities are also available. My goal is to help you to create your own style based on what you learn from me. Let me know what you are curious about learning, and we’ll take it from there. Feel free to contact me if there is an area of CBT/medical play that is not included in the list. If you are a beginner, don’t worry, I will put you on the right path.

“I made one of the best investments into My career with the exceptional Madame Li Ying. During Our session, We delved into a wide range of topics, such as CBT, electro play, needle play, and sounding. Your mentoring has been immensely valuable. Thank You.” ~ Mistress Kitty


Skills include:

Needle play

  • Basic skin anatomy (understanding skin layers, skin textures, piercing sites)
  • Skin disinfection (techniques, products, allergies)
  • Safety/no go areas
  • An introduction to medical needles  (anatomy of needles, sizes)
  • Preparation (skin prep, surface prep)
  • Basic play piercing (insertion, depth)
  • Aftercare (disinfection and wound dressing)

Penile needle play

  • Penile anatomy (base, shaft, glans, foreskin, nerves, urethra, scrotum)
  • Crown of Thorns (understanding the anatomy of the glans, size of needles, insertion)
  • Pin cushion technique (understanding the anatomy of the scrotum and testicles, size of needles, insertion)
  • Combinations
  • Aftercare (disinfection and wound dressing)

Urethral sounding

  • Urethral anatomy (urethral lining, tissue, M/F urethra)
  • How to sterilise your tools
  • Safety – what NOT to do
  • Hegar sounds
  • Rosebud (Baker) sounds
  • Silicone sounds
  • Urethral stretching (the “nudge” technique, understanding the anatomy of tissue)

Basic Electro Play

  • Estim – Pebbles/2B
  • Safety/no-go areas
  • Setting up a scene using accessories
  • Different settings
  • Sensory deprivation
  • Straight jacket
  • Body bag
  • Cling film (mummification)


  • Urethral anatomy (male and female)
  • Sterile field
  • Introduction of foley catheters
  • Leg bags
  • 2 valves vs 3 valves catheters
  • Safety (age, prostate, history of UTI etc)
  • Catheterisation technique (procedure, keeping everything sterile)
  • How to unblock a catheter (ways of trouble shooting)

Infusion play (scrotum/breasts)

  • Scrotal anatomy
  • Injectable saline vs normal saline
  • Giving sets
  • Butterfly needles (anatomy of needle, sizes for infusion)
  • Safety (high blood pressure, cardiac issues)
  • Technique

Ball nailing

  • Skin disinfection/skin prep
  • Type of nails
  • Type of wood
  • Avoid blood vessels (skin anatomy)
  • Technique
  • Aftercare (disinfection and wound dressing)


Mistress Mentor
medical dominatrix london
medical dominatrix london

My Rates:

It is important to give yourself enough time to fully engage and understand the material, therefore the length of each teaching session is set to be a minimum of two hours and a maximum of three hours with breaks in between. This is to ensure that you can fully absorb new information without becoming overwhelmed or stressed. 

£400/2 hrs
£600/3 hrs


View My Session Teaser Videos
Read My Blog