Dr. Constantin Stan is the founder of CRONOS MED group of clinics
having the following divisions:
- Cronos Hospitals, with specializations such as gynecology, dermatology, ENT, aesthetic plastic and reconstructive surgery, infantile surgery, and intimate surgery, opened in 1992 – Bacau (a city in the north of Romania)
- Cronos Day Surgery, with aesthetic surgery profile, opened in 2012 – Bucharest
- Cronos Med by dr. Constantin Stan (Cronos Institute), with anti-aging and regenerative medicine profile, opened in 2017, and extended in 2019 – Bucharest.
Dr. Constantin Stan has a number of patents and innovations to his name including the Mono RF Stan Forceps for breast surgery (Ellman International INC.), and Biodynamic Planning Consulting System Computer assisting in Breast Augmentation (former C.A.I.S.).
In 2009, Dr. Stan has developed the most advanced breast implant in the world, named Diagon Gel 4 Two, with the German company Polytech.
Dr. Constantin Stan has an extensive experience with the anatomical implants for breast augmentation, and he has developed new techniques for use implant surgery (multiplane / multilayers Pocket Dissection), but also with the combination of fat transfer and breast implants for aesthetic breast reconstruction.
He is involved in the educational area, he has been organising wrokshops in his clinic since 2014, for plastic surgeons around the Europe and abroad, focusing on the new techniques in breast augmentation surgery with implants. Dr. Constantin Stan has received awards from the Japanese Society of Aesthetic Plastic Surgery (Yokohama 2005), South American Academy of Cosmetic Surgery (Buenos Aires, 2003), IMCAS and ISAPS for his contributions to the aesthetic and plastic surgery field.