Qualified support
for your cosmetic medicine practice


Do you perform cosmetic injections of filler?

Are you properly equipped to manage a vascular occlusion in your clinic?

Do you have ultrasound and do you know how to use it?

Without ultrasound guidance, complications in facial aesthetics may be prolonged, requiring increased doses of hylase and resulting in poorer clinical outcomes.

LDL solutions is a multi-disciplinary team that uses ultrasound to assess and treat vascular occlusions, embolisms and compressions as a result of facial aesthetic treatments and to manage nodules.

With diagnostic certainty, treatments and advice from our specialised team are tailored for you and your patients.

Clinical outcomes from early intervention with ultrasound in aesthetics results in effective management and dissolution of vascular occlusions.

Our philosophy is non judgemental and collaborative in approach to help you to achieve best patient outcomes and manage complications in an effective and timely manner.

What do we do?


LDL Solutions is made up of Sonographers, Registered Nurses and Doctors who are experienced in aesthetic medicine.  In the event of a vascular occlusion that does not involve visual loss or neurological symptoms, LDL can help you to remove the problem and provides diagnostic certainty via ultrasound.

If your patient has any form of visual disturbance or neurological symptoms we suggest you access the nearest emergency department for treatment. 

Get reassurance seeing on facial ultrasound occlusions resolve and blood flow restored so you and your patient can move forward knowing the immediate risk has been eliminated.

Who are we?


  • Clinical Sonographer

    M.Sc(Med), FASA, AMS, Dip.(Rad)

    Lisa has a passion for Facial ultrasound & education in the use of Aesthetics, and aims to provide an industry first service, along with co-directors of LDL Solutions, to ensure better safety for clients and confidence for Aesthetic practitioners.

    Lisa is a qualified radiographer and sonographer, with over 30 years experience. Lisa holds a Master’s degree in Science (Research, UNSW), a Fellowship of Ultrasound (ASA) and is a PhD candidate with UNSW. She has been actively involved in Musculo-skeletal(MSK) ultrasound since 1993. She began her career in Sydney working with hand surgeons and was a pioneer in the establishment of MSK ultrasound in Sports Medicine- intervention & Orthopaedics imaging and research for the past 17 years.

    She currently works in the field of Orthopaedics, Sports medicine, Rheumatology, Fertility and Aesthetic Facial Ultrasound education. Lisa is an experienced and well respected educator and mentor in MSK ultrasound, and presents both Nationally and Internationally.

    She is actively involved in research and has presented her work at the American Academy of Orthopeadic Surgeons(2015), New Orleans and Orthopeadic Research Society (2016) Las Vegas, meetings where she presented “Are the symptoms of Calcific tendonitis due to neoinnervation and/or neovascularization” and this work was published in the Journal of Bone and Joint Surgery (Feb 2016). Lisa is currently a PhD candidate, UNSW, with her most recent work, “Reliability of shearwave elastography to assess the supraspinatus tendon: An intra and inter-rater in vivo study”, published in the Journal of Shoulder and Elbow Surgery (2020) & “A Systematic Temporal Assessment of Changes in Tendon Stiffness Following Rotator Cuff Repair”, Journal of Ultrasound in Medicine, 2023. She has published over 35 peer reviewed papers both as primary author and co-author and is activity involved as a peer reviewer.

  • Aesthetic Nurse

    B.Sc (RN), Dip. EEN, B.Sc(Bio)

    Louise has dedicated her career to medicine and the art of cosmetic procedures. She graduated from Australian Catholic University in 2000 with a Bachelor of Science (Bio) and has worked extensively in the pharmaceutical medical arena. Louise has specifically worked with injectable pharmaceuticals since 2007, with the worlds largest anti wrinkle company, before leaving in 2013 to pursue advancements in her own career. Louise studied at the University of Notre Dame, completing a Bachelor of Science (Registered Nursing) and strives to educate herself professionally, ensuring her skillset is maintained at an excellent level.

    Her interest in cosmetic practices have led her to undergo certified advanced training with Allergan, Ipsen and Q-MED in the uses of various injectable muscle relaxants and dermal fillers.

    Louise is currently a clinical trainer for Cryomed and Facecoach, and has training experience for Allergan.

    Louise has had extensive experience in managing vascular occlusions at her Potts Point clinic which has resulted in the development of LDL Solutions.

  • Cosmetic Physician

    MBBS, FRACGP

    Dr. Danny Cai is an accomplished and proficient medical practitioner originally from South Australia, with a remarkable professional tenure of more than twenty years. Dr. Cai obtained a Bachelor's Degree in Medicine and Surgery from the esteemed University of Adelaide in 2001 and subsequently achieved the prestigious status as a fellow of the Royal Australian College of General Practice in 2007. His early career was characterised by extensive experience in Surgical and Internal Medicine, where he diligently served at renowned institutions such as the Royal Adelaide Hospital and various private hospitals between 2001 and 2005. Following his relocation to Sydney in 2007, Dr. Cai made valuable contributions as a general practitioner mainly to a University Health Practice (UTS) where he applied his expertise and further enriched his professional profile. During the years 2020 to 2023, Dr. Cai devoted his expertise as a consultant to the Australian government, focusing on matters of paramount importance to the public health of the Australian community.

    Within the field of aesthetic medicine, Dr. Cai has accumulated nearly 15 years of invaluable experience (after moving to Sydney) and has emerged as a passionate advocate for client safety. He actively promotes education among aesthetic practitioners, emphasising the significance of safety in injectables, early detection of complications, and effective treatment strategies.

    In collaboration with his esteemed co-directors at LDL Solutions, Dr. Cai spearheads the provision of an unprecedented service that prioritises client safety—an unparalleled milestone within the industry. By availing their pioneering approach, clients can enjoy enhanced safety measures while aesthetic practitioners gain a sense of reassurance. Dr. Cai's steadfast commitment to enhancing safety standards in aesthetic medicine distinguishes him as a respected and influential figure within the aesthetics field.

How does it work?


Our qualified service can be accessed via email or call.

For emergency dissolving call Nurse Louise on 0404755719 or Lisa Hackett on 0425245125.

For elective ultrasound complication management email the team on info@ldlsolutions.com.au

Our service can be accessed on a one-off basis, as needed. Prices below.

Initial Complication Management Treatment $1,850.00*

$1,850* excess is payable each time you access our service, plus cost of consumables and hylase.

$1200* is payable for each subsequent day the patient requires follow up, plus cost of consumables and hylase.

* Excluding GST

Follow-up Appointment
$1,200.00*

$1,200* is payable for each day the patient requires treatment or follow up, plus cost of consumables and hylase.

* Excluding GST

Benefits to you..…

  • Have the visual reassurance via ultrasound that filler is dissolved and blood flow is restored.

  • Be assured you have hands on help when you need it with a team focussed on best outcome for your patients.

  • Access case studies for learning and development.

Benefits to patients..…

  • Complications are managed in a timely and efficient manner to remove the issue so healing can occur.

  • Assured you are accessing facial ultrasound to effectively diagnose and treat.

  • A multi-disciplinary team focussed on collaboration with your trusted aesthetic provider.

How we do it differently..…

Facial ultrasound in facial aesthetics is becoming more prevalent and whilst it can provide beneficial knowledge, many practitioners are not specialised in sonography. If you are not proficient in ultrasound, or even if you are, it’s reassuring to know you have support with LDL Solutions should you need it.

Our team of sonographers, prescribers and nursing personnel mean you do not have to manage a complication alone. We provide you the diagnostic reports and provide guided filler removal with the LDL team to prevent further tissue degradation and negative outcomes.