Welcome to ‑DNJ Medical Aesthetics Brentwood, California.
We offer a comprehensive range of services, including Botox, fillers, EZGel under-eye injections, laser treatments, PRP hair restoration, laser hair removal, Sculptra, Radiesse, and medical weight loss. With nearly twenty years of experience, Diana, our registered nurse, will assist you in each appointment, providing clear recommendations tailored to your individual needs.
Treatments, tailored to you.
Injectables
Botox, dermal fillers, Sculptra, Radiesse, EZ Gel, and the Nefertiti neck lift, done with a light hand so you still look like yourself.
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Skin Rejuvenation
Microneedling with PRP, chemical peels, laser facials, and the salmon sperm (PDRN) facial.
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Laser Treatments
Laser hair removal and laser skin toning.
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PRP Hair Restoration
Your own platelets, used to restore thinning hair.
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Medical Weight Loss
GLP-1 programs supervised by a registered nurse.
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Not sure where to start?
Book a consultation and Diana will build a plan around your face, your skin, and your budget.
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Treated by a nurse who spent 20 years in medicine first.
Diana James didn’t start in aesthetics. She spent years in hospital trauma units and mother-baby care, the kind of nursing where getting the details right is the whole job.
Eight years ago she brought that training into aesthetic medicine. Today she runs DNJ Medical Aesthetics in Brentwood, where every consultation, every injection, and every laser treatment is performed by her personally.
If you’ve ever left a med spa feeling rushed, upsold, or unsure who actually treated you, this practice was set up to be the opposite of that.
Meet Diana →“Your face is anatomy before it’s aesthetics. Choose accordingly.”
What you get here that you don’t get at a chain med spa.
One injector, start to finish.
Diana does your consultation and your treatment. Your results aren’t handed off to whoever’s on shift.
A medical assessment, not a sales pitch.
Some days the right answer is less product, or a different treatment than the one you came in for. You’ll hear that here.
Medical-grade products and honest expectations.
You’ll know what a treatment can do, what it can’t, how long it lasts, and what it costs before you commit to anything.
Three steps to your first appointment.
Meet with Diana.
She’ll listen to what’s bothering you, look at your skin, and give you a straight recommendation with the exact price.
Treat on your schedule.
Many treatments can be done the same day as your consultation if you’re a good candidate.
Serving Brentwood and East Contra Costa County.
DNJ Medical Aesthetics is at 9030 Brentwood Blvd, Suite A, inside Tribe Salon. It’s an easy drive from Antioch, Oakley, Discovery Bay, and Pittsburg, and there’s free parking right outside.
Questions, answered.
Is DNJ Medical Aesthetics run by a medical professional?
Yes. Every treatment is performed by Diana James, a registered nurse with nearly twenty years in healthcare and eight years in aesthetic medicine.
Do I need a consultation before treatment?
For most first-time treatments, yes, and it works in your favor. Diana checks that you’re a good candidate and gives you exact pricing before you commit. Many patients are treated the same day.
Where are you located?
9030 Brentwood Blvd, Suite A, Brentwood, CA 94513, inside Tribe Salon. We’re open Monday through Friday, 9am to 5pm.
What should I expect to pay?
Pricing depends on the treatment and the amount of product needed. You’ll get an exact quote at your consultation, so there are no surprises at checkout.
Ready when you are.
If you’ve been thinking about a treatment for a while, start with a consultation. Diana will give you an honest medical opinion, including whether it’s actually the right one for you.