Mr Mittal is currently a consultant Obstetrician and Gynaecologist and advanced Minimal Access (key hole/MAS) surgeon at West Hertfordshire Hospitals NHS Trust. He is also clinical lead for Out-patient Hysteroscopy (OPH) and Rapid Access Services at this trust. He conducts outpatient clinics and operates at both Watford General and St Albans City Hospitals. He has a long experience of more than 20 years in obstetrics and gynaecology including 10 years in the UK. He has worked in prestigious London university hospitals namely, Guys and St. Thomas and Kings College Hospitals.

He has a special interest in performing key hole/ laparoscopic and hysteroscopic surgery for benign gynaecological conditions having undertaken many years of specialist surgical training in this field. He has been conducting laparoscopic and hysteroscopic surgery since 1998 along with practising general obstetrics and gynaecology. He has been faculty on laparoscopic training courses and workshops in UK and overseas.

He performs various laparoscopic procedures including Laparoscopic Assisted Vaginal Hysterectomy (LAVH), Total Laparoscopic Hysterectomy (TLH), Laparoscopic Supracervical Hysterectomy (LSH) for big fibroid uterus, Laparoscopic myomectomy, Laparoscopic ovarian cystectomy/oophorectomy, Laparoscopic Sterilization,.. Laparoscopic surgery for ectopic pregnancy and laser/ excisional treatment for endometriosis. He performs different kinds of hysteroscopic surgery including resection of sub mucous fibroid, endometrial ablation, TCRE and intrauterine adhesiolysis. Mr Mittal has also been trained in abdominal and vaginal surgery and uro-gynaecology surgery.