1968 – 1974 Graduated from the Stomatology Department in Sofia; Specialization in
implantology – Prof. Betman, Germany.

1974 – 1976 Internship at the surgery of the Regional Stomatology Polyclinic in Sliven.

1975 – 1978 Surgical Dentistry Specialization at the Stomatology Department in Sofia.

1978 – 1981 Chief of the Maxillofacial Surgery at the Neurosurgical Ward of Dr. Ivan
Seliminski Regional Hospital in Sliven.
Specialization in Maxillofacial surgery at the Stomatology Department, Sofia.

1981 Participation in Science conferences and presentation of the following reports: Methods of Cranioplasty of Front-Orbital Insufficiencies Using a Duracril Plate and Three-year Experience with Intra-Osseous Implants of My Own Design

1985 Publication in Health Worker magazine - Seven-year Experience with Intra-Osseous Implants of My Own Design

1987 – 1991 Chief of the Surgical Ward of Mladost–3 First-Rate Regional Dental Polyclinic in Sofia, appointed after competitive examination

1991 – 1999 Private dental practice, started in 1991
Specialization in Implantology – Prof. Heinrich, Germany

1991 Designed a dental implant, industrial pattern No 1920

Designed and patented a subperiosteal implant No 51338

1993 Specialization in Implantology – Prof. Arigo Barcali, Livorno and Prof. Angelini, Bologna, Italy

1995 Organized and took part in the First International East-European Congress of Oral Implantology, Sofia

1999 Specialization in Contemporary Periodontal Surgery – Prof. Mark Danan, France – level 1
Specialization in Implantology – T. B. R. Implant system by Prof. Andre Benamu, France

1999 Publication in Dental Almanac magazine – Design of Support for Fixed Prosthesis for Atrophic Mandibula and Maxilla Using Subperiosteal Implants

2000 Publication in Dental Almanac magazine – Implementing STEDIKER Porous Hydroxylapatite Bioceramics in the Treatment of Large Cysts Followed by Implant Prosthesis: Clinical Report

2000 Specialization in Contemporary Periodontal Surgery - Prof. Mark Danan, France – level 2

2001 Specialization in Implantology – T. B. R. ide@, Prof. Andre Benamu, France
Specialization in Prosthetic Dentistry, Prof. Wцlfel, USA

2002 Specialization in Functional Diagnostics and Gnathology, Dr. Gernot Mцrich, Germany

2003 Specialization in Contemporary Periodontal Surgery – Prof. Mark Danan, France – level 3

2003 Specialization in Implantology – T. B. R. ide@conic, Prof. Andre Benamu, France

2003 Specialization in Contemporary Periodontal Surgery – Prof. Mark Danan, France – level 4 (highest level)

2004 Specialization in Implantology implementing Anthogyr implants, France – accredited lecturer and tutor for Bulgaria
Specialization in Implantology – Ankylos, USA

2005 Specialization in Implantology implementing Anthogyr implants, France – Anthofit system innovations

2006 Specialization in Endodontic treatment implementing the Micro Mega system, France

2007 – Specialization in endodontic, Micro-Mega system - France – “Endodontic Treatment and Biologic imperatives”

2007 – Specialization in oral implantology, Anthogyr implantology system – France – “Higher efficiency in implantology with Anthogyr implant system and prosthetic solutions”

2007 – Specialization in oral implantology, Meisinger compani – Germany, Chimsee Academy –“Bone management Training Course: Anatomy and Bone Spreding, Bone transfer, Sinus Lift Techniques, Vertical Spreding and Distraction”

Numerous publications in Dentistry World and Dental Almanac as well as other periodicals on different topics of the daily dental routine and unusual clinical cases.

Dr. Hristov has 34 years of experience as a dental clinician.

Memberships:

Bulgarian Society of Oral Implantology and Biomaterials – member since 1994
International Congress of Oral Implantologists (ICOI) – member since 1995
Union of Dental Workers in Bulgaria
Association of Bulgarian Stomatologists
Bulgarian Society of Periodontal Surgery and Oral Implantology – member since 2002
Bulgarian Union of Hunters and Fishermen