Hannu Väänänen

Education and work history

Licentiate in Medicine, 1980

Doctor of Medicine and Surgery, 1986

Specialist in Internal Medicine, 1990

Specialist in Internal Medicine / Gastroenterology, 1993

Hospital District of Helsinki and Uusimaa, Meilahti Hospital, 1986–1994. Joined Orton in 1994.

Special interests

Osteoporosis, thrombosis tendency, foreign body infections, gastrointestinal conditions, fitness for surgery, metabolic syndrome.

Iris Vanhanen


Physiotherapist, 1981

Specialisation in orthopaedic physiotherapy, 1989

Acupuncture training

Anitta Toivola


Physiotherapist, 1980

Manual lymph drainage therapy training

Acupuncture training

Jari Syrjänen

Education and work history

Licentiate of Medicine, University of Helsinki, 11 Jan. 1993

Specialist in Orthopaedics and Traumatology, University of Helsinki, 16 Dec. 2002

Specialist areas: Hip and knee replacement surgery, sports injuries, injuries in the lower extremities

Specialist in Orthopaedics and Traumatology, Orton Oy, 6 Jan. 2003 onwards

Special interests

Primary hip and knee joint replacement surgery, hip and knee revision surgery, hip and knee joint replacement surgery in special cases such as patients with chondrodystrophy, CDH, haemophilia, AVN, sequelae of fractures etc. in patients with secondary osteoarthritis, lower limb sports injury surgery.


Finnish Orthopaedic Association, Finnish Athletics Federation’s medical division in 1994–2011, Finnish Olympic Committee’s sports medicine division in 2005–2012, physician for Finland’s male national volleyball team since 2015-2017.

Vesa Suopanki


Physiotherapist, OMT

Work counselling

Fascial manipulation and acupuncture

Basics in cognitive psychotherapy

NLP Master Practitioner, NLP Coach

Clinical Hypnotherapy