Neurotoxins
Botox & Daxxify
Softens dynamic lines and protects skin smoothness with targeted neurotoxins, carefully placed for natural expression.
5.0
200+ reviews
Enhance Your Natural Beauty
Luxury skin treatments tailored to your anatomy, guided by Phoenix's trusted aesthetic team.
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Experience Med 44
Welcome to our Arcadia Clinic
Step inside our private treatment suites in Arcadia, Phoenix, and experience our anatomy-first approach to natural, refreshed results with founder Holly Mueller.
Guided by facial anatomy,
we reveal timeless results sculpted
for your skin, your
balance, your life.
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Treatments
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Our Treatments
Injectables
Dermal Fillers & Sculptra
Skin & Facials
Customized Facials
Lasers
BBL Hero & Moxi
Acne
Acne & Clarifying
Hair
Hair & PRF Therapy
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Men
Treatments for Men
Targeted aesthetic treatments calibrated for male facial anatomy, from subtle smoothing to jawline definition.
12+
Years of Experience
200+
Five-Star Reviews
6
Treatment Categories
#1
Med Spa in Arcadia
House Rule
Personalized care
Personalized care
tailored to your skin
At Med 44, we welcome patients from Arcadia, Scottsdale, Paradise Valley, and the greater Phoenix Valley, along with visiting clients from across the country. We offer advanced medical aesthetic care to support and refine your natural features. Our signature treatments include Botox, Daxxify, Dermal Filler, Under Eye Rejuvenation, Cheek Sculpting, Jawline Contouring, Lip Balancing, Acne Care, BBL Hero, Moxi Laser, Sofwave, and RF Microneedling.
Our clinicians craft individual treatment roadmaps for each patient to achieve their aesthetic goals with natural, enduring results.
Explore Conditions
House Rule
Clinical expertise,
Clinical expertise,
natural balance
Med 44 Arcadia was founded by Holly Mueller, Cosmetic Nurse and Medical Aesthetician. The clinical team includes Nurse Practitioners, Registered Nurses, Medical Aestheticians, and Clinical Assistants.
Holly and her clinical team collaborate with leading aesthetic specialists to provide advanced technology and medical-grade formulas for comprehensive face and body renewal.
Meet the Team
Patient Stories
Reviewed & Referred
★★★★★
"I can't say enough about Holly Mueller. She is kind, attentive, and deeply knowledgeable about facial anatomy and injectables. I will follow her anywhere because she does truly incredible work."
★★★★★
"My experiences with Holly at Med 44 Arcadia always exceed my expectations. They tailor a skin-rejuvenating package using the latest technology to achieve my skin goals."
★★★★★
"I had my consultation with Kayla and she has been doing my treatments ever since. I cannot praise this team enough; every appointment exceeds my highest expectations."
★★★★★
"The clinic atmosphere is unmatched—serene, pristine, and discreet. Nurse Holly took the time to map my facial expressions with micro-precision. The results look completely natural and refreshed!"
★★★★★
"Finding a practice that understands masculine facial aesthetics without over-treating was tough until I found Med 44. The jawline contouring and laser stack were flawless."
★★★★★
"After my series of BBL Hero and Potenza RF, my sun damage and texture have completely transformed. The clinical expertise and gentle touch of this team make all the difference."
Common Questions
Frequently Asked Questions
We offer a full range of non-surgical aesthetic treatments: Botox & Daxxify (neurotoxins), Dermal Fillers & Sculptra (injectables), Skin & Customized Facials, BBL Hero & Moxi Laser, Vivace RF Microneedling, Sofwave Ultrasound Lifting, Acne treatments, Hair restoration, Medical Weight Loss with GLP-1s & Peptides, and treatments specifically for Men. We also carry a curated retail selection of medical-grade skincare, clean beauty, and supplements.
We begin every patient relationship with an in-depth consultation. During this session, our clinical team evaluates your facial anatomy, discusses your goals, and develops a personalized treatment plan. Every recommendation targets underlying skin health and structural support to ensure balanced, natural, and long-term results.
Yes! We offer financing through Cherry, which allows you to split your treatment costs into manageable monthly payments. Ask our team for details or inquire at your appointment. We want beautiful skin to be accessible.
We ask that you provide at least 24 hours notice for cancellations or rescheduling. Late cancellations or no-shows may be subject to a fee. Please review our full Cancellation Policy for details.
We regularly share seasonal offerings, educational events, and Nurse Holly's curated treatment menus throughout the year. Visit our Promos & Events page to stay up to date, and connect with us on Instagram for the latest clinic updates.
Preparation varies by treatment. Generally, we recommend arriving with clean skin, avoiding blood thinners (ibuprofen, fish oil, alcohol) for 24–48 hours before injectables, and having a light meal beforehand. For detailed prep instructions, visit our Appointment Prep guide.
Find Us
Visit Us in
(602) 883-4313
Visit Us in
Arcadia, Phoenix
Address
4750 N 44th St.
Phoenix, AZ 85018
Phoenix, AZ 85018
Hours
Monday – Friday
9:00 am – 6:00 pm
9:00 am – 6:00 pm