The Perfect Dose
Our Team
Meet Dr. Kristen Herzog
Kristen is the founder and lead injection specialist at The Perfect Dose. Kristen is a Board Certified Family Nurse Practitioner. She received her bachelor’s degree in nursing at Arizona State University and then proceeded to complete her Doctorate in Nursing at Arizona State University. She is a national trainer for Galderma. In addition to training for these industry leading companies, Kristen runs her own private training course for beginner injectors and travels to privately train doctors, nurse practitioners, physician assistants, and nurses across the nation. She is a top injector and master at her craft. She specializes in advanced injectable techniques such as full face contouring with dermal filler and sculptra, lip tenting techniques, chin/jawline contouring as well as PDO threads. She will leave you looking natural and refreshed. Kristen values continuing education and advanced trainings at the core of her practice. She is always up to date on the latest and safest techniques available in aesthetics. Her mission and goal is to inspire confidence and enhance her patient’s natural beauty. Kristen prides herself on not only being highly educated in advanced techniques and delivering the best outcomes, but also truly developing connections with each of her patients. “My patient’s become my friends, we have long term relationships. I am always available to address any questions and concerns and make sure my patient’s understand everything about their treatment plan.”
Kristen is also the co-founder of Perfect Dose RX; a medical grade skincare line with clean ingredients that deliver results. When creating this line, her mission was to merge clean skin care formulas with medical grade ingredients that outperform conventional alternatives at a price that patients can afford.
When Kristen isn’t injecting or training other injectors, she is spending time with her husband Steven and dogs prince and pancake. She loves to travel, ski, exercise, and curl up on the couch with a glass of wine and a good book.
Favorite Product:
Tonic by Perfect Dose RX
Favorite Book:
Little Women
Favorite movie:
The Notebook
Jennifer Greathouse
Practice Manager
Hi! My name is Jennifer and I am the Practice Manager for The Perfect Dose! I was born and raised in San Diego, California and moved to Phoenix in 2017 with my husband. We are parents to 2 fur babies and spoil them rotten. I’ve been in the medical aesthetic industry since 2015 finding my passion of client experience and management. I love being a part of patient’s skin care and injectable journey and see the joy it brings to their lives and how it increases their confidence. I’m so lucky to be a part of the Perfect Dose family!
Favorite Product:
Perfect Dose RX Vitamin C
Favorite Book:
Permission to Screw Up
Favorite movie:
The Notebook
Brooklyn Pacconi
Registered Nurse & Laser Technician
I have been a Registered Nurse for 6 years and a nurse injector for over 2 years. I love injecting all of your pretty faces!! My favorite area to inject is cheeks!! I love what a little cheek pop can do for the face. I am an Arizona native. I grew up in a small town outside of Phoenix called Thatcher, Arizona. I moved to the Phoenix area in 2012 and have loved it ever since. I have been married to the most amazing guy for 3 years now and we are expecting a little girl in just a week. I am a huge traveler and have been to so many amazing places around the world and can’t wait to visit many more. My favorite place so far has been the Maldives for my honeymoon. I also love board games. Wine and game nights are probably my favorite past time! I couldn’t be where I am without all of you and your continued support! I look forward to enhancing your natural beauty!
Favorite Product:
Skinbetter ToneSmart SPF
Favorite Book:
It Ends With Us
Favorite movie:
The Proposal
Jacqueline Johnson
Aesthetician & Laser Technician
Hi, I’m Jacqueline! I’m a licensed aesthetician and certified laser technician. I love making every patient feel confident in their own skin! Whether it’s with a facial to show your natural glow or an aggressive treatment to treat stubborn concerns, I love all things skincare! Born and raised in Arizona, I’m a true zonie. When I’m not in the treatment room, you can find me hiking and exploring Arizona with my husband and 3 dogs.
Favorite Product:
TNS advance
Favorite Book:
Verity
Favorite movie:
Superbad
Emily Osborne-Johnson
Medical Assistant
Hi! My name is Emily, and I am our Medical Assistant. I am a certified Phlebotomy Technician, Esthetician, Laser Technician, and Cosmetologist. I am an experienced caregiver, having worked in hospice care as a CNA and Medical Assistant in Aesthetics. I have a passion for compassion and making clients and patients feel valued and deeply cared for. I love being a utility player for the team, assisting when and where I am needed. As an Arizona Native, from Flagstaff Arizona and a direct descendant of Lee’s Ferry, my family’s history is deeply rooted in Arizona’s Pioneering history. I am currently studying for my bachelor’s degree in nursing at Grand Canyon University, focusing on palliative care and aesthetics. I believe the mission of each human being is to interpret beauty to people-the beauty within themselves.
Favorite Skin Care:
Diamond Glow Facials and TNS by Skin Medica.
Favorite Book:
Water for Elephants
Favorite movie:
Gone with the wind and Tombstone.
Evan Jones
Patient Care Coordinator
Hi! My name is Evan and I am the Patient Care Coordinator at Perfect Dose! I am originally from Denver, Colorado and have spent the last 10 years in San Diego before making the move with my husband to beautiful Arizona in 2021. I am the newest addition to the Perfect Dose family and I feel incredibly fortunate to be working with some of the most talented women in the industry! I have always had a strong passion for customer service and making clients feel comfortable and well taken care of. I get so much pleasure from meeting each client who walks through the door and making sure they have the best experience with us. When I am not at Perfect Dose you can find me hiking, trying new restaurants, or cuddling with my dog Coco. I can’t wait to meet you!
Favorite Product:
Perfect Dose RX Vitamin C
Favorite Book:
Me Before You
Favorite movie:
The Princess Diaries
Leslie Dominguez
Content Creator
Hello! My Name Leslie! I love all things wellness and beauty, fashion, dancing, good food, nature and quality time with the people I love. I am the content creator at Perfect Dose and also for Perfect Dose RX. I am behind the social media. You will see me around the office recording videos, taking photos and assisting Kristen with patients! I love being in the industry and learning new things everyday!
Favorite Product:
Perfect Dose RX Tonic
Favorite Book:
The Untethered Soul
Favorite movie:
Harry Potter Series
