Knox Street Clinic
Dr Olivia Hartmann talking with a client across a consultation table

Cosmetic clinic, Double Bay

Thinking about your skin, lines or facial balance? Start with a consultation with our registered team.

A clinic in Double Bay led by a doctor and registered nurses. We assess your concerns, explain the risks, and only recommend what suits you.

Consultation $150. You won’t be treated on the day.

Dr Olivia Hartmann in a first consultation. Most of it is listening.

Our registered team

Every practitioner is named here with their registration number, so you can check it yourself on the public register.

Dr Olivia Hartmann

Dr Olivia Hartmann

Cosmetic Doctor · Medical director

Ahpra MED0001234567

MBBS (UNSW). Medical practitioner with general registration. 14 years in medicine, the last 8 in cosmetic medicine.

Sees every client who comes to us about expression lines or facial volume, and signs off every plan the nurses carry out.

Sophie Laurent

Sophie Laurent

Registered Nurse

Ahpra NMW0001234568

Bachelor of Nursing (UTS). 9 years nursing, 6 in cosmetic medicine, working under Dr Hartmann’s supervision.

Runs most of our follow-up reviews, so she sees how treatments settle over the weeks afterwards.

Jae-won Park

Jae-won Park

Registered Nurse

Ahpra NMW0001234569

Bachelor of Nursing (University of Sydney). 7 years nursing, 4 in cosmetic medicine, working under Dr Hartmann’s supervision.

Also works two days a week in a hospital emergency department. Speaks Korean.

Tahlia Brooks

Tahlia Brooks

Dermal Therapist

No Ahpra number: not a registered profession

Bachelor of Health Science (Dermal Therapies). Peels, laser hair reduction and light treatments only.

Dermal therapy isn’t one of the professions Ahpra registers. Tahlia carries out skin treatments after your consultation, and never anything that needs a doctor or nurse.

Check a registration on the Ahpra register

A doctor assesses you in person

If you come to us about expression lines or facial volume, your consultation is with Dr Hartmann herself, in person. Our registered nurses only carry out treatment plans she has written and signed. Nobody is treated on the strength of a phone call or an online form.

If something doesn’t look or feel right

Call us. In opening hours you’ll speak to one of the team that day. For two weeks after a treatment you also have an after-hours number that reaches Dr Hartmann or the doctor covering for her. Follow-up reviews are included, and if a problem can’t be fixed here, we arrange for you to see someone who can.

Training

Dr Hartmann runs training for the nurses every month, and everyone who treats clients holds a current advanced life support certificate.

Professional memberships. Dr Hartmann is a member of the Cosmetic Physicians College of Australasia. Sophie Laurent and Jae-won Park are members of the Australian College of Nursing.

What people come to us about

Start with what’s bothering you

Each has its own page covering what’s involved, the risks, and what recovery is like.

How it works here

A lot of people tell us their biggest worry is looking overdone. We aim for natural-looking results that suit you, and individual results vary. This is how we work.

Our consultation room, with a desk and chairs and a treatment chair against the wall
  1. A consultation comes first

    Forty five minutes, in person. For expression lines or facial volume you’ll see Dr Hartmann. For skin concerns it’s Dr Hartmann or one of our registered nurses. We ask what’s bothering you and why now, look at your skin properly, and talk through every option, including leaving things alone.

  2. Every risk is explained

    Side effects, recovery time, what could go wrong and how likely it is. You get it in writing too, so you’re not relying on memory later.

  3. You go home and think about it

    We never treat anyone at their first visit. You leave with a written plan and an exact quote, and you book treatment only if and when you want to.

  4. You know who is treating you

    You’ll know their name before you agree to anything, and it’s the same person each time unless you ask for someone else.

  5. Aftercare is part of it

    A follow-up review is included, usually about two weeks after treatment. Until then you also have an after-hours number that reaches a doctor.

  6. Sometimes we say no

    Part of every assessment is making sure a treatment is right for you, and that you want it for your own reasons. If we don’t think something will suit you, or it isn’t the right time, we’ll say so. Sometimes that means we don’t treat at all.

Cost

What it costs

Everyone starts with a consultation, so here’s exactly what that costs.

Cosmetic consultation45 minutes with a doctor or registered nurse

$150

Skin treatments
Skin peelFace, per session. The type is chosen at your consultation.from $180
Laser hair reductionSmall area such as the upper lip or underarms, per sessionfrom $90
IPL for pigmentationFace, per sessionfrom $250
  • Not covered by Medicare or health funds. Cosmetic treatments aren’t claimable, so you pay the full cost.
  • Changing your consultation. Move or cancel it up to 24 hours ahead at no charge.
Why some prices aren’t listed

Some treatments can only be quoted after a consultation, because the law doesn’t allow them to be advertised. You’ll get an exact written quote before anything goes ahead, and you’re under no obligation to proceed.

What people ask before booking

If yours isn’t here, call us. Our nurses answer clinical questions themselves.

What happens at a consultation?

You talk about what’s bothering you and what you’d hope to change. Your practitioner looks at your skin and face, asks about your health and any medications, and explains each option, including leaving things as they are.

You go home with a written plan, the risks for each option, and an exact quote. No treatment happens at a first visit.

How long do results last?

It depends a lot on the treatment and on you. We’ll give you realistic timeframes for anything we suggest, and we’ll tell you upfront if something needs repeating to keep its effect. Individual results vary.

Is there any downtime?

Recovery depends on the treatment. Some leave a little redness for a day. Others mean swelling or bruising for a week or so before you’d want to be in photos. We’ll explain recovery and comfort for your plan at your consultation, before you agree to anything.

Who will actually do my treatment?

You’ll know their name before you agree to anything. Dr Hartmann or one of our registered nurses carries out any treatment that needs a medical assessment. Tahlia, our dermal therapist, carries out skin treatments such as peels and laser hair reduction. Everyone’s registration details are listed above.

How much will it cost?

The consultation is $150, and skin treatment prices are listed above. Other treatments are quoted in writing at your consultation, so you know the exact figure before you decide. None of it is covered by Medicare or private health insurance.

What if I’m unhappy with the result?

Tell us. A follow-up review is included in your treatment, and we’ll look at it properly with you. If something can be corrected, we’ll explain how. If it can’t be fixed here, we’ll arrange for you to see someone who can.

If you’d rather take it further, how to make a formal complaint is set out at the bottom of this page.

Find us

On Knox Street, Double Bay

Frosted glass and sheer curtains at the front, so nobody walking past can see who’s inside.

The front of the clinic on Knox Street, with a frosted glass door and potted olive trees
Our reception, with a stone counter and armchairs
14 Knox Street, Double Bay NSW 2028Open in Google Maps
Hours

MondayClosed
Tuesday9am to 6pm
Wednesday9am to 6pm
Thursday9am to 8pm
Friday9am to 6pm
Saturday9am to 3pm
SundayClosed
Getting here

Paid parking on Knox Street itself, and at the Cross Street car park a few minutes’ walk away. Buses run along New South Head Road at the end of the street, and Edgecliff station is about a ten minute walk.

Reviews

Our reviews are on Google rather than here, because the law doesn’t let health practitioners use patient testimonials in their own advertising. We don’t reply to reviews either, since a reply can confirm that someone is our client.

See our Google profile
New South Head Rd Knox St Cross St Bay St ← Edgecliff station P P
Get directions

Start with a conversation

A consultation is $150, you won’t be treated on the day, and you don’t have to go ahead with anything.

Call (02) 5550 0457
Call

Book a consultation45 minutes, $150. You won’t be treated on the day.

What would you like to talk about?

Who would you like to see?

Day

Time (unavailable times are crossed out)

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