Meet the practitioners.
Meet the Muscle Joint Bone team in Epping. Explore each practitioner’s qualifications, experience and clinical interests to help you choose an appointment.
The right practitioner depends on your symptoms, health history, preferences and goals. You can ask reception for help choosing an initial appointment.
Osteopaths

Dr Jarrod Alivizatos
B.Sci (Clinical Sci), M.Hs (Osteo), M.A.O.A
Founder and clinical director. Jarrod has experience in osteopathic care, rehabilitation with AFL clubs and Victorian basketball programs. He has also studied Gestalt psychotherapy and has an interest in how stress and emotional experiences influence pain. His approach centres on listening to the person’s history, assessing movement and explaining management options. Outside the clinic, he is involved in youth basketball coaching.
Read Jarrod’s profile ↗
Dr Matthew Fieschi
B.HlthSci, B.AppSci (Osteo)
General manager and osteopath. Matthew works with a range of musculoskeletal presentations and people of different ages. His background in elite junior sport informs his interest in physical performance, rehabilitation and injury management. He emphasises individual treatment plans and clear guidance. Alongside clinical work, he supports the clinic’s day-to-day operations.
Read Matthew’s profile ↗
Dr Sarah Ma Lang
Bachelor of Health Science / Bachelor of Applied Science (Osteopathy), RMIT
General manager and osteopath. Sarah’s interests include lower back pain, neck pain, headaches and lower back disc rehabilitation. She has also completed training in dry needling. She combines hands-on care with education and advice intended to help patients understand their condition and participate in rehabilitation. Away from work, she enjoys dodgeball and gym training.
Read Sarah’s profile ↗
Dr Jason Tsakmakis
B.HSc, B.AppSc (Osteo)
Practitioner manager and osteopath. Jason’s interest in the profession developed through competitive basketball and his own experience of injury. His background includes work as a team osteopath and player-welfare support for an NPL soccer club. Patient education and active participation in rehabilitation are central to his approach. He is also involved in practitioner mentoring and clinic management.
Read Jason’s profile ↗
Dr Tiffany Lim
Bachelor of Science, Monash; Bachelor of Health Science / Bachelor of Applied Science (Osteopathy), RMIT
Tiffany studied physiology before completing osteopathic training. Her treatment techniques include joint articulation, muscle energy techniques, soft-tissue treatment, dry needling and cupping. She places an emphasis on explaining care and helping patients develop skills they can use outside the consultation. The choice of treatment is discussed in relation to the individual assessment.
Read Tiffany’s profile ↗
Dr Andrew Eskandar
B.Sci (Clinical Sci), M.Hs (Osteo), M.A.O.A
Andrew completed osteopathic training in 2009. He has a longstanding background in bodybuilding and martial arts, including karate, and an interest in the physical demands of mixed martial arts and intensive training. His approach combines practical advice with hands-on treatment for athletes, gym participants and people managing everyday musculoskeletal symptoms.
Read Andrew’s profile ↗
Dr Brendan Toh
B.Sci (Clinical Sci), M.HlthSci (Osteo), B.Sc (Physiology)
Brendan studied physiology before osteopathy. His experience includes sports training with local football clubs and a placement at an orthopaedic hospital in Mumbai, where he worked with knee and shoulder presentations. He takes a collaborative approach that considers each person’s goals and lifestyle. His own activities include Brazilian jiu-jitsu, running and hiking.
Read Brendan’s profile ↗Physiotherapists

Nam Phan
Bachelor of Science, University of Melbourne; Master of Physiotherapy, University of Sydney
Nam combines manual therapy with exercise prescription and an emphasis on clinical reasoning. His experience includes physiotherapy with a state-league soccer club and a personal background in competitive powerlifting. His experience includes acute injury management, rehabilitation and return to play. He also mentors practitioners at Muscle Joint Bone.
Read Nam’s profile ↗
David Bayldon
B.Sc (Physiotherapy)
David practised physiotherapy in Hong Kong for 27 years before moving to Australia. His sports experience spans tennis, cricket, hockey, rugby and golf, including work with national teams and tournament coverage. He has also worked with orthopaedic surgeons on rehabilitation. He takes a whole-person approach that considers more than the immediate painful area. Outside work, he enjoys family time and walking.
Read David’s profile ↗
Sali Gilo
B.AppSc (Physio), Masters Physiotherapy
Sali combines hands-on treatment, exercise rehabilitation and education. Her clinical interests include musculoskeletal and spinal pain, and she has experience working with TAC and WorkCover clients. She emphasises listening to patients’ beliefs and previous experiences when planning care. Outside the clinic, she enjoys gym training, horse riding and time with family.
Read Sali’s profile ↗
Richard Hann
Bachelor of Health Science (Physiotherapy), Auckland University of Technology
Richard completed physiotherapy studies in 2018. He has completed further training in dry needling and holds a National Academy of Sports Medicine personal-training qualification. He has worked with rugby and soccer clubs in Auckland and has an interest in sports medicine and rehabilitation. He enjoys soccer and strength training, and places movement and exercise at the centre of his clinical approach.
Read Richard’s profile ↗
Michael Kundevski
Master of Physiotherapy, Swinburne; Bachelor of Exercise and Sports Science, ACU
Michael combines exercise and manual therapy, with an emphasis on helping patients understand and manage their condition between appointments. His sports experience includes work as head physiotherapist with Green Gully Soccer Club’s NPL1 senior team. His professional interests include sporting injuries and rehabilitation. Away from work, he enjoys tennis and time with family and friends.
Read Michael’s profile ↗
Sergio Vargas
Bachelor of Physiotherapy
Sergio has a background in musculoskeletal rehabilitation and previously played semi-professional football. He combines manual treatment, exercise prescription and patient education, with treatment planning directed towards the individual’s goals. Outside the clinic, he enjoys staying active, new challenges and family time.
Read Sergio’s profile ↗
Christian Cologna
Bachelor of Applied Movement Science; Master of Physiotherapy, Victoria University
Christian takes a collaborative, goal-centred approach using hands-on care and exercise rehabilitation. His background includes AFL and AFLW biomechanics research with Victoria University, work with Avondale FC junior teams and Big V men’s basketball. His interest in physiotherapy developed through his own experience of injury and rehabilitation. He works with a range of acute and ongoing musculoskeletal presentations.
Read Christian’s profile ↗
Sienna Freeman
Master of Physiotherapy; Bachelor of Applied Sciences, La Trobe University
Sienna has a background in Pilates instruction and an interest in strength, movement and exercise rehabilitation. She develops practical programs that fit into daily life and combines these with hands-on care where appropriate. Her interests include women’s health, pregnancy and postnatal recovery. Away from the clinic, she enjoys teaching Pilates, training and spending time outdoors.
Read Sienna’s profile ↗Chiropractors

Dr Matt Nicastri
BHSc & BASc (Chiropractic)
Senior chiropractor and head of clinical education. Matt’s background includes personal training, strength and conditioning, and participation in sport. His approach combines manual care with exercise rehabilitation. His interests include ergonomic assessment, sports testing and performance rehabilitation. Personal experience of a soccer-related knee injury informs his interest in rebuilding confidence and physical capacity after injury.
Read Matt’s profile ↗
Dr Emily Purchase
B.HSc, B.AppSc; International Certificate in Sports Chiropractic (ICSC)
Emily graduated in chiropractic in 2018. Her background includes sports training with netball and football clubs. Her approach combines manual techniques with exercise rehabilitation, with options such as soft-tissue work, dry needling, cupping and taping considered individually. She also has an interest in women’s health. Outside work, she enjoys reading, video games and caring for her chickens.
Read Emily’s profile ↗Exercise physiology

Ryan Ly
Bachelor of Exercise and Health Science, ACU; postgraduate clinical exercise science and rehabilitation, Victoria University
Ryan is an exercise physiologist with an interest in resistance training and martial arts. He holds black belts in Brazilian jiu-jitsu and taekwondo. He focuses on exercise programs linked to pain management, function and longer-term activity goals. Outside the clinic, his interests include training, manga, anime and visiting cafes.
Read Ryan’s profile ↗Acupuncture

Boon Ozawa
Bachelor of Health Science (Acupuncture)
Boon is a New Zealand-born practitioner with Japanese heritage and a background in competitive sport. He focuses on musculoskeletal concerns, considering movement, stress and each person’s wider circumstances. His techniques include acupuncture, cupping, dry needling, electro-acupuncture and soft-tissue treatment. Discuss the proposed technique, evidence and suitability for your condition during assessment.
Read Boon’s profile ↗Before choosing your appointment
Tell reception which body area is affected, whether the problem followed an accident, and whether a doctor has recommended a particular service. Mention any WorkCover or TAC claim so appointment and funding requirements can be checked before you attend.