The D4 Lifestyle and Wellness Clinic

Weight LossStop SmokingTherapyCounsellingPsychologyClinical Hypnotherapy

Our Services

Buy Sessions from €49

  • Weight Loss
  • Stop Smoking
  • Fear of Flying
  • Anxiety/Stress
  • Public Speaking
  • Instant Confidence
  • Insomnia
  • Reduce Alcohol

Try Hypnosis NOW


Listen to a Free Relaxation Session

*Not to be used when driving or using machinery. Not suitable for those on psychiatric medicine or those with epilepsy.

Try Hypnosis NOW


Listen to a Free Relaxation Session

*Not to be used when driving or using machinery. Not suitable for those on psychiatric medicine or those with epilepsy.

Ireland’s Highest Trained Therapists

The only hypnotherapy clinic in Ireland with Masters trained Trinity College Psychologists.

We offer personal one to one sessions or group sessions in counselling, psychology, mindfulness and clinical hypnotherapy.

Award Winning Psychological Mindfulness Hypnotherapy Clinic

with proven results for weight loss, stop smoking, eating disorders, overcoming fears/phobias, improving confidence and reducing alcohol consumption, reducing stress/anxiety plus many more day to day issues.

Member of The Psychological Society of Ireland (PSI)

D4 Clinic founder Jason O’Callaghan will personally work with you for each session and has lost over 4 stone using our methods.

* Disclaimer: Willpower may be required and individual results may vary.

Sign up & Get The D4 Clinics Top Weight Loss Tips Video

Our successes have been widely reported in press

Call us right now on 01 6688217 for a free phone consultation