Now Accepting New Patients. Call Now (469) 804-7212
Book A Session

The Doctor Who Asks Why.

Most providers treat what they see. Dr. Marchuk treats what she finds. She built this practice on the belief that how you look and how you feel are not separate conversations, and that real results only come when you understand what is driving a concern, not just what it looks like on the surface. At JustBE, that is where every appointment starts.

Request a Consultation 
Explore All Services

Doctor of Aesthetics & Health · Nutrition-First Methodology · 5+ Years in Practice · Dallas, TX

From Nutritional Science to Precision Aesthetics

Dr. Adir Marchuk began her career in nutrition, not aesthetics. That distinction matters more than you might think.

She founded JustBE Aesthetics on the premise that genuine wellness cannot be separated from how we look and feel. She had seen too many clients cycle through treatments that addressed the surface but ignored the root. Weight loss programs that ignored hormones. Aesthetic clinics that ignored skin health. Practitioners who treated symptoms without ever asking: why is this happening in the first place?

Her answer was to build something different. A practice where blood type nutrition, metabolic analysis, hormonal balance, and lifestyle coaching come first, and where aesthetic treatments like Botox and lip filler serve as the finishing touch on a body that is already working well from the inside.

A Practice Built Around You.

There are things JustBE does that most practices do not. And things JustBE refuses to do that most practices consider standard. Both matter.

Solo Practitioner

You see Dr. Marchuk directly, every visit. No rotating staff, no delegation.

Blood Type Nutrition

Dietary protocols personalized to your biology, not borrowed from a generic plan.

Lab-Guided Care

CBC panels and allergen testing inform every recommendation. Data over assumption.

You Come First.

Every appointment starts with a conversation, not a treatment menu.

Every client relationship at JustBE begins the same way: with a real conversation. Not a menu of services. Not a push toward a treatment plan. A conversation about what is going on with your body and what you actually need.

Request a Consultation 

The Doctor Behind the Practice.

Dr. Adir Marchuk built JustBE around a conviction most clinics are not structured to act on: that how you look and how you feel are not separate problems. Her background is in nutritional science. Her training is in medicine. Her approach is to treat the whole person before reaching for any solution, aesthetic or otherwise.

When you book an appointment at JustBE, you see Dr. Marchuk. Not a nurse. Not a physician assistant. The physician herself, every time, with the full context of your health informing every decision she makes in that room.

What Our Clients Say

Real outcomes from real people who chose a different kind of care.

I had tried every program out there and nothing stuck. Dr. Marchuk was the first person who actually looked at my labs, understood what my body was doing, and built a plan around that. Six months later I am down 28 pounds and my energy is completely different. I finally feel like myself again.
Sarah M
Medical Weight Loss
I was nervous about Botox. I did not want to look overdone or like a different version of myself. Dr. Marchuk took her time, explained exactly what she was doing and why, and the result was so natural my husband did not notice until I told him. That is exactly what I wanted.
Jennifer L
Botox
What sets JustBE apart is that you actually talk to the doctor. Every single time. She remembered details about my lifestyle from our first conversation three months later. That level of attention is rare, and it makes a real difference in how you feel about your care.
Michelle T
Nutrition & Wellness
I came to Dr. Marchuk after years of trying programs that worked for a few weeks and then stopped. She was the first person who actually looked at my labs and explained what was happening in my body. Within two months I had more energy than I had felt in years, and the weight finally started moving. It did not feel like a diet. It felt like my body finally had what it needed.
Amanda R.
Medical Weight Loss
I was skeptical going in. I had seen a lot of wellness trends come and go and was not sure this would be any different. What changed my mind was how thorough Dr. Marchuk was from the very first appointment. Three months in and my recovery, my sleep, and my energy are all noticeably different.
Marcus T.
Peptide Therapy & Wellness
I had been putting off Botox for years because I was worried about looking like a different version of myself. Dr. Marchuk made me feel completely at ease. She explained every decision she was making and why, and the result was genuinely subtle. My skin looks rested and refreshed and nothing looks touched. I wish I had come sooner.
Caroline B.
Botox

Telehealth Available

Dr. Marchuk sees clients virtually when out of the Dallas office. Book a telehealth appointment using the form below.

Ready to Begin?

The first step is simply a conversation. No pressure, no obligation , just clarity on what your body needs and what JustBE can do for you.

Hours

Monday – Friday: By appointment

Telehealth: Available during travel windows — check scheduling for availability

Share your questions or appointment preferences, and our team will guide you through the next steps.

Hours

Monday – Friday: By appointment

Telehealth: Available during travel windows — check scheduling for availability