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Flawless Beauty MedSpa offers med spa services, botox, injectables, and much more in Phoenix, Arizona. Achieve flawless beauty with advanced aesthetic treatments that enhance your natural radiance and restore your youthful confidence with expert care. Book your appointment today!

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Flawless Beauty MedSpa

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Dedicated consultations and prescription management to help you achieve your health and weight loss goals with a comprehensive approach.

The complete package to jumpstart your health and help you look and feel better. This 30-minute consultation includes a thorough health and weight loss assessment. This appointment is required prior to starting any weight loss medications.

Optimal Wellness and Weight Loss Consultation

Schedule your monthly weight loss medication appointment to ensure you receive the necessary prescriptions tailored to your health goals. This is a follow-up visit after your initial optimal wellness appointment to maintain your weight management journey. Price is dependent on the specific medication prescribed.

Weight Loss Medication Appointment

Weight Loss Services

Minimally invasive cosmetic procedures including neurotoxins, dermal fillers, and advanced skin rejuvenation to enhance appearance and promote natural collagen production.

Botox is a prescription medicine that temporarily improves the appearance of forehead lines, crow's feet, and other facial lines. It works by injecting it into the appropriate muscles to relax them. The total price is determined per unit used.

Botox

Cheek fillers enhance facial contours, providing volume and definition while promoting a youthful appearance. This non-surgical treatment offers immediate results with minimal downtime.

Cheek Filler

Our Xeomin service is a premium solution to reduce the appearance of fine lines and wrinkles. Our skilled practitioners use this FDA-approved cosmetic treatment to target specific facial muscles, providing a smoother and more youthful complexion. Price is per unit.

Xeomin

Experience the rejuvenating effects of our Dysport service, a non-surgical cosmetic procedure designed to smooth and diminish the appearance of fine lines and wrinkles. It provides a natural-looking result by relaxing facial muscles. Price is per unit.

Dysport

Experience the transformative effects of our Microneedling service, a minimally invasive procedure that stimulates the skin's natural collagen and elastin production. Tiny, sterile needles create controlled micro-injuries, promoting the body's natural healing. This results in improved skin texture and reduced fine lines. Treatment includes the face, neck, and décolleté.

Microneedling

Our skilled professionals use high-quality fillers such as Juvederm to enhance lip volume and definition, creating a subtle and beautiful result. Whether you desire a fuller appearance or wish to restore lost volume, this service is tailored to meet your unique preferences. Price is per session regardless of the amount of product or brand needed.

Lip Filler

Skinvive offered by Allergan is a revolutionary skincare treatment that effectively targets fine lines and hydrates the skin. It works to improve imperfections for a radiant, youthful appearance. Experience the transformative power of Skinvive and uncover a confident complexion. Cost is per syringe, and a typical treatment usually requires two syringes.

Skinvive

Sculptra is a biodegradable compound that promotes collagen regeneration for long-lasting volumization and skin tightening. Benefits include natural-looking results, improved skin texture, elasticity, and firmness. Cost is per vial, and a typical treatment usually requires two vials.

Sculptra

KYBELLA® is an injectable treatment that helps reduce the appearance of excess fat under the chin. This convenient, in-office procedure gives you a more defined and sculpted jawline. Say goodbye to your double chin without surgery.

Kybella

DiamondGlow is an advanced facial treatment that utilizes a specialized dermabrasion device to exfoliate the skin while infusing it with nourishing serums. Experience a deep cleanse that leaves your skin looking radiant, rejuvenated, and visibly free of debris and oil for a fresh, vibrant complexion.

Diamond Glow

Injectables & Fillers

Targeted vitamin, mineral, and energy-boosting injections to support immune function, increase metabolism, and reduce pain and inflammation.

These injections deliver a concentrated dose of vitamin B12, which is essential for healthy nerve function and red blood cell production. It is widely known for its significant energy-boosting and mood-enhancing properties.

B12 Injection

An IM steroid injection used to reduce inflammation and provide relief for a variety of conditions. It is commonly used for allergies, eczema, psoriasis, asthma, and tension headaches.

Dexamethasone

This injection combines Lipo Mini, L-Carnitine, Inositol, MIC, and Vitamin B Complex. This potent mixture works to boost your metabolism and increase energy levels to help you meet your weight loss goals.

Skinny Shot

This injection provides a boost of Vitamin D, which is necessary for bone health and supporting a healthy immune system. Maintaining adequate levels is vital for overall wellness.

Vitamin D

A powerful blend of Vitamin C, Glutathione, and Zinc Sulfate. This injection is designed to deliver a high dose of antioxidants and essential nutrients to significantly boost your immune system.

Tri-Immune Booster

Feeling stiff? We offer a variety of joint injections to help you get moving a little quicker. These can be repeated quarterly to effectively reduce pain and inflammation, supporting your active lifestyle.

Joint Injection

Are muscle spasms in your neck or back making it hard to focus or sleep? Our targeted trigger point injections offer near immediate pain relief. This allows you to relax the muscle and finally get a good night's sleep.

Trigger Point Injection

Wellness Injections

Advanced treatments using targeted peptides to assist with muscle repair, inflammation reduction, growth factor release, and overall cellular healing.

This therapy includes a 30-day supply of BPC-157 medication. BPC-157 is known for its healing and anti-inflammatory properties, often used to accelerate recovery from injuries and support gut health.

Peptide Therapy: BPC-157

This combination therapy includes a 30-day supply of medication. It pairs BPC-157 for healing with TB500, which is utilized to promote blood vessel growth and tissue repair.

Peptide Therapy: BPC-157 + TB500

This therapy includes a 30-day supply of CJC peptide medication. CJC is a Growth Hormone Releasing Hormone (GHRH) used to stimulate the pituitary gland, aiding in lean muscle growth and fat loss.

Peptide Therapy: CJC

This combination therapy includes a 30-day supply of medication. It pairs CJC with Ipamorelin, another growth hormone secretagogue, for a synergistic effect that promotes restorative sleep and enhanced collagen production.

Peptide Therapy: CJC + Ipamorelin

This therapy includes a 30-day supply of Sermorelin medication. Sermorelin is a Growth Hormone Releasing Hormone (GHRH) often used to enhance growth hormone levels, which can improve body composition, energy, and sleep quality.

Peptide Therapy: Sermorelin

Peptide Therapy

Specialized consultation and ongoing membership services to evaluate and treat hormonal imbalances associated with aging in women.

Experience specialized Men’s HRT Consultation designed to enhance vitality and well-being. Our expert team tailors hormone therapy to address fatigue, mood changes, and physical decline, helping you regain energy and confidence. 

Men’s HRT Membership 

Provides a comprehensive evaluation to address issues like fatigue, muscle loss, and mood changes associated with aging. The service includes an initial screening exam and a first month’s supply of hormone replacement options (oral, topical, and injectable forms).

Hormone Replacement Consultation

The Women's HRT Membership offers a comprehensive monthly plan that encompasses personalized lab evaluations and customized hormone compounding. It includes ongoing support and expert guidance to ensure optimal health throughout your wellness journey.

Women's HRT Membership

Hormone Replacement Therapy

Our Services

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Our Gallery

Hear from our best customers, sharing their experiences with us!

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Meet Our Founders

At Flawless Beauty MedSpa, our mission is to help you look and feel your best-inside and out. We combine advanced aesthetic treatments, personalized weight loss programs, and hormone optimization therapies to restore balance, enhance confidence, and promote long-term wellness. Every visit is guided by medical precision, compassion, and individualized care designed to bring out your natural vitality and beauty.

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Very pleased with my service. Nicole is personable & wonderful! Clean office. She offers so many services from health care to beauty services.

Love this place so much!!! Nicole is amazing and so helpful….

Nicole is amazing. She listens, knowledgeable, educates in many areas. So grateful to find Nicole who takes the time,  very patient, and helps with the goals you have. I am down 58lbs, have my hormones in check, on vitamins to help with perimenopause. Highly recommend Nicole. Thank you!

Dr. Eisinger and Nicole have been fantastic helping with all my wife’s and my needs. They are professional, thorough, and provide care that makes you feel like family. We are very grateful!

Thank you Nicole for the great weight loss help! I couldn't be happier with your services. You are are true professional who cares!!!

So I have been to a few different locations and have to say when I first walked in wasn’t sure where I was going and seeing a few other shops was hesitant for a sec. Then I meet Nicole and she welcomed me into her space and I was amazed. It was so cute and clean and just felt at ease. I have been going to another location for some time so this was new for me and Nicole made me feel extremely comfortable and never pressured. We talked thru all the options and services and decided on a plan for me. Even during the service she was extremely attentive and made adjustments to ensure my wants were fulfilled. I will tell you this is my new shop and can’t wait to continue treatment with Nicole!

Dr. Eisinger was professional and knowledgeable. The office was clean and in a great location. I would definitely go back for additional services!

Nicole is very informative, kind and compassionate. Explains everything she is going to do before she does it, very knowledgeable about the products she uses. Will definitely recommend her to my friends and family. Wouldn’t go anywhere else. Thank you Nicole. You rock!!

Amazing place! Staff is very professional and very kind.

They were very easy to talk to and professional.

Nicole is the absolute best!! She’s friendly, knowledgeable and great at what she does! I highly recommend going to see her ASAP!!

I would highly recommend Nicole! She is so helpful and knowledgeable. She makes every experience wonderful!!!

Amazing attention to my needs. Very professional service. Flexible availability and great location. The weight loss program is amazing and I’m down 26lbs!!!!!!

Nicole is such an amazing person.  Anyone that needs Botox, IVs, weight loss or anything else.  She's your girl! Go spoil yourself!

Nicole has been absolutely amazing in helping me with my weight loss journey. We have been working as a team on this journey for 9 months now and I have lost 60lbs.

Flawless beauty provides such great services  in a wonderful atmosphere. Nicole is such a knowledgeable P.A. She’s so easy to talk to . I love my Botox with her !

I recently visited Flawless Beauty and had the pleasure of being treated by Nicole. She took the time to thoroughly assess my needs and listen to my concerns, which made me feel truly valued as a client.

What sets Nicole apart is not just her professional skills but also her genuine care for her clients. She followed up after my treatment to check on my progress and provide additional advice. I highly recommend Nicole to anyone looking for a knowledgeable and passionate weight loss expert. Thank you, Nicole, for the wonderful experience!"

I cannot begin to describe how impactful the team at Flawless Beauty Medspa has been on my life!

I've been struggling with weight loss for years and have lost over 100 pounds twice in my life but always gain the weight back and more. Most recently, it felt like my life was out of control and I was heading to an early grave because no matter what I did I just could not make any progress.

Finding Dr Eisinger was the turning point. He was compassionate and understanding of my struggles and helped me find the treatment that was right for me. He was extremely flexible around the path I wanted to take and the systemic change I wanted to introduce to my life.

The team helped educate me on my nutrition and exercise habits in conjunction with my treatment which has compounded in losing over 40 pounds in a few short months!!

My weight loss journey is ongoing but for the first time in a long time I finally feel like I have control over my decisions!

I'll be sure to update this review as my progress continues to help those who are going through a similar journey.

If you have read this, and are thinking about treatment, take the next step and call Flawless Beauty! You won't find a better partner for your weight loss journey!

I went to Nicole for my first Botox injections and she was awesome. I got setup with a “beginner” style and I couldn’t be happier. I look younger and my face moves like normal. I will be coming back.

Nicole is fabulous. My husband and I are both clients. Nicole is professional, knowledgeable and very easy to communicate with. Highly recommend her for all your beauty and wellness needs.

Correct TMJ diagnosis and excellent results with treatment.  I have my jaw line back and my tension in my jaw has gone down tremendously.  I recommend Flawless Beauty to anyone.   Smart and clean professional staff.  Thank you!

Great support on your journey! Nicole and Brandon are very professional, kind and SO caring. I’ve had amazing weight loss success. I highly recommend Flawless Beauty!

Dr. Eisinger is great! Easy to work with and very informative. I have been through a few different local and online clinics for TRT and I always felt that I was being overcharged and not receiving the service/care that I wanted. I was recommended Dr. Eisinger through a friend and the experience and value has been great. I highly recommend speaking to him if you are looking for men's health advice!

Nicole and Brandon are amazing! Super helpful and very knowledgeable!

Nicole makes me feel so comfortable! I absolutely love this place and her!

Nicole at Flawless Beauty is amazing. I am so incredibly happy with my Botox results and I cannot wait to go back for more services. The MedSpa is immaculate and she was extremely kind and willing to listen to all of my health and beauty needs. Highly recommend.

Absolutely loved my experience with Nichole at Flawless Beauty. She was extremely professional and knowledgeable. Explained the process and answered all my questions before starting and made feel super comfortable and at ease.

Nicole is kind and compassionate. She is very knowledgeable and has really worked to help me achieve my goals. I will never go anywhere else for my weight loss needs. I have tried others and have not had near the success. I am having now. Thanks Nicole!

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Nicole brings years of experience in medical aesthetics, helping clients achieve their beauty goals with personalized care. Based in North Phoenix, she is known for her compassionate approach and technical precision.

PA-C, MMS

A board-certified physician with a background in Emergency Medicine, Dr. Eisinger brings a medical-first perspective to aesthetics and wellness. He blends clinical knowledge with a passion for patient outcomes and holistic care.

Flawless Beauty MedSpa

Our Services

Weight Loss Services

Injectables & Fillers

Wellness Injections

Peptide Therapy

Hormone Replacement Therapy

Weight Loss Services

Injectables & Fillers

Wellness Injections

Peptide Therapy

Hormone Replacement Therapy

Weight Loss Services

Injectables & Fillers

Wellness Injections

Peptide Therapy

Hormone Replacement Therapy

Our Gallery

Meet Our Founders

Nicole Steg

Dr. Brandon Eisinger

Nicole Steg

Dr. Brandon Eisinger