A collaboration providing state of the art training
听迟辞听clinical professionals
LexRx is a Nurse Practitioner owned and operated aesthetic injectables practice. Practitioners are Board-Certified NPs with clinical experience from some of the country鈥檚 best hospitals. Utilizing an evidence-based approach, while prioritizing safety and results, Inject with Lex, the educational division of LexRx, courses are designed to provide clinicians with new skills to expand their practices and serve the fast growth aesthetics market.
Please Note: Participants听are responsible for researching state/local/federal licensing laws and regulations pertaining to these services and ensuring these services are within their scope of practice prior to registering.
Complete all three Introduction courses
(Neurotoxins, Biostimulators and HA Dermal Fillers)
to earn a Clinical Aesthetics Injectables Certificate.
听Clinical Aesthetics Information Session
Live on Zoom
- Tue, 6/17,听12pm听 听 听 听 听 听 听 听
- Wed, 7/16, 12pm
Traveling to Campus? The AC Hotel by Marriott Boston Cleveland Circle offers a Special Rate for 乱伦小可爱.
Interested in Aesthetics Treatments?
We are Seeking Models for our Hands-On Trainings.
Email: models@LexRx.co
(not .com)
Clinical Aesthetics Injectables Skills
NEUROTOXINS
Complete all three Introduction courses (Neurotoxins, Biostimulators and HA Dermal Fillers)
to earn a Clinical Aesthetics Injectables Certificate.
BOTOX庐 Cosmetic, Dysport庐, Jeuveau庐, and Xeomin庐 are injectable treatments that prohibit nerve signals from activating the facial muscles, effectively forcing the treated facial muscles to relax, smoothing out the whole face and making it younger and vibrant looking.
INTRODUCTION TO NEUROTOXINS
听
ADDITIONAL NEUROTOXINS
Hands-On Training听
听
ADVANCED NEUROTOXINS
Lower Face/Underarms/Shoulders
Hands-On Training听
Spring 2025
INTRODUCTION TO NEUROTOXINS
Registration Fee:听$1699
Contact Hours: 9听(Rx: 7)*
Live Online
Select one of the following dates:听
Wednesday, June 18
12 - 3 pm
OR
Monday, June 23
5 - 8 pm听
AND
Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Thursday, June 26
8 am - 2 pm
Not Ready to Commit to the Whole Program?
Join us for a Live Online Session ONLY and add the hands-on session, in the same track, later.
Registration Fee: $499听听
Contact hours: 3 (Rx 3)
ADDITIONAL NEUROTOXINS
Registration Fee:听$699
Contact Hours: 3 (Rx: 2)
听听Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Thursday, June 268 - 11 am
ADVANCED NEUROTOXINS
Registration Fee:听$1299
Contact Hours: 5.5 (Rx: 5.5)
听
Live Online
Tuesday, June 24
6 - 7:30 pm
AND
Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Thursday, June 2611 am - 2 pm
Fall 2025
INTRODUCTION TO NEUROTOXINS
Registration Fee:听$1849
Contact Hours: 9听(Rx: 7)*
Live Online
Select one of the following dates:听
Monday, September 29
5 - 8 pm听
OR
Wednesday, October 1
12 - 3 pm
AND
Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Saturday, October 4
8 am - 2 pm
Not Ready to Commit to the Whole Program?
Join us for a Live Online Session ONLY and add the hands-on session, in the same track, later.
Registration Fee: $499听听
Contact hours: 3 (Rx 3)
ADDITIONAL NEUROTOXINS
Registration Fee:听$699
Contact Hours: 3 (Rx: 2)
听听Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Saturday, October 48 - 11 am
ADVANCED NEUROTOXINS
Registration Fee:听$1299
Contact Hours: 5.5 (Rx: 5.5)
听
Live Online
Wednesday, October 1
6 - 7:30 pm
AND
Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Saturday, October 411 am - 2 pm
Winter 2025
INTRODUCTION TO NEUROTOXINS
Registration Fee:听$1849
Contact Hours: 9听(Rx: 7)*
Live Online
Select one of the following dates:听
Wednesday, December 3
12 - 3 pm听
OR
Tuesday, December 9
5 - 8 pm听
AND
Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Saturday, December 13
8 am - 2 pm
Not Ready to Commit to the Whole Program?
Join us for a Live Online Session ONLY and add the hands-on session, in the same track, later.
Registration Fee: $499听听
Contact hours: 3 (Rx 3)
ADDITIONAL NEUROTOXINS
Registration Fee:听$699
Contact Hours: 3 (Rx: 2)
听听Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Saturday, December 138 - 11 am
ADVANCED NEUROTOXINS
Registration Fee:听$1299
Contact Hours: 5.5 (Rx: 5.5)
听
Live Online
Wednesday, December 10
6 - 7:30 pm
AND
Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Saturday, December 13, 11 am - 2 pm
Clinical Aesthetics Injectables Skills
BIOSTIMULATORS (Sculptra庐/PLLA)
Complete all three Introduction courses (Neurotoxins, Biostimulators and HA Dermal Fillers)
to earn a Clinical Aesthetics Injectables Certificate.
Sculptra庐 Aesthetic/PPLA (Poly-L-lactic Acid) is an injectable treatment, which helps replace lost collagen and stimulate gradual restoration of the collagen framework, creating a subtle, refined correction of wrinkles.
INTRODUCTION TO BIOSTIMULATORS
听
Registration Fee:听$1849
听 Contact Hours: 9听(Rx: 7)*
Online, Pre-Recorded - A recorded course has been created specifically to prepare you for the Hands-On Training.听 Upon registering you will be sent information to access the private course. The session is available for 21 days after your initial log in.
AND
Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Saturday, October 25
8 am - 2 pm
ADDITIONAL BIOSTIMULATORS
Hands-On Training听
Course Description
Registration Fee:听$799
听 Contact Hours: 3听(Rx: 2)
Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Saturday, October 25
8 - 11 am听
Clinical Aesthetics Injectables Skills
HA DERMAL FILLERS
Complete all three Introduction courses (Neurotoxins, Biostimulators and HA Dermal Fillers)
to earn a Clinical Aesthetics Injectables Certificate.
Hyaluronic acid dermal fillers are used specifically for lip enhancement and/or augmentation, marionette lines (corners of the mouth), nasolabial folds (smile lines and/or laugh lines), and midface volumization (cheek enhancement).
INTRODUCTION TO HA DERMAL FILLERS
听
Registration Fee:听$1849
Contact Hours: 10听(Rx: 7)
Live Online via Zoom
Select one of the following dates:
Wednesday, November 12
10 am - 2 pm
OR
Tuesday, November 18
5 - 9 pm
AND
Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Saturday, November 22
8 am - 2 pm
Not Ready to Commit to the Whole Program?
Join us for a Live Online Session ONLY and add the hands-on session, in the same track, later.
Registration Fee: $499听听
Contact hours: 3 (Rx 3)
ADDITIONAL听HA DERMAL FILLERS
听Hands-On Training
Registration Fee:听$799
Contact Hours: 3 (Rx: 2)
Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Saturday, November 22
8 - 11 am
ACCELERATED
Clinical Aesthetics Certificate
Neurotoxins - HA Dermal Fillers - Biostimulators -听Collagen Induction Therapy听
听
Our听Accelerated Course is designed for you to make the most of your time gaining knowledge and skills in four Clinical Aesthetics service areas: Neurotoxins, Biostimulators, HA Dermal Fillers and听Collagen Induction Therapy
Fall 2025
Registration Fee: $4999
Contact Hours: 21 (Rx: 15 )
Live Online via Zoom
Wednesday, September 3, 12 - 3 pm
AND
Wednesday, September 10, 12 - 3 pm
AND
Asynchronous Session
3 hours
Hands-On Training at 乱伦小可爱 Chestnut Hill Campus
Saturday, September 13, 8 am - 2 pm听
AND
Sunday, September 14, 8 am - 2 pm听
ADVANCED AESTHETICS ANATOMY:听
Lex Get Under Your Skin
Practical Facial Cadaver Course for Injectables
Directed by experienced nurse practitioners and skilled surgeons, this course provides a combination of
lecture, guided injections and facial cadaver dissection.
Don鈥檛 miss this unique opportunity to learn anatomy, assessment, injection technique, safety protocols, approach, management, and more. This course includes a carefully curated and comprehensive lecture including all types of injectables, and an expert led pragmatic, hands-on cadaver experience.
Contact Hours: 5.0 (Rx:4)
Registration Fee: $2999听
Asynchronous Lecture
and
Hands-On Training off-campus in Charlestown, MA
Tuesday, September 9, 2025
4:00 - 7:00听pm ET
*The course is limited to 28听participants with small groups for the hands-on portion (4 students per cadaver).听
Gain a thorough understanding of:
- Injection site selection based upon facial structures
- The importance of depth in treating specific facial areas
- Efficacy of products post-injection
Students will inject the facial tissue, observe each layer听 to gain an understanding of how different product types behave in relation to the anatomy.听Learn advanced treatment techniques and assessment skills to emphasize safety protocols while achieving optimal outcomes.
This is a remarkable opportunity to learn the anatomy of the face and differentiate how neurotoxin, biostimulator, and dermal filler injections perform beneath the skin.
Eligible participants:
- APRNs
- RNs
- BSN students with clinical experience
- LPNs
- PAs
- MDs
- DOs
- DDSs
- DMDs
Upon completion of each course, participants will receive a听乱伦小可爱 Certificate of Completion with awarded contact hours.
乱伦小可爱 Connell School of Nursing Professional Development and Continuing Education is approved as a provider of听nursing continuing professional development by the American Nurses Association听Massachusetts, an accredited approver by the American Nurses Credentialing听Center鈥檚 Commission on Accreditation.
Please Note: Participants听are responsible for researching state/local/federal licensing laws and regulations pertaining to these services and ensuring these services are within their scope of practice prior to registering.
INSTRUCTOR BIOGRAPHIES
Alexa Nicholls Costa, NP
Alexa blends her extensive background in science with a passion for art to deliver impeccable听results for her clients. Many find comfort in knowing that听Alexa has expertise not only in听injectables, but also in emergency medicine.
Alexa is a Board-Certified Nurse Practitioner and one of the leading ladies of LexRx. She has听clinical and research experience in plastic surgery at听Massachusetts General Hospital. While at听MGH, Alexa trained alongside the Division Chief and Lead听Nurse Practitioner. In addition to听many professional and academic publications, Alexa was also听the recipient of the Masters of听Nursing Excellence Award at Regis College鈥攁n honor awarded听to one candidate each year.听Alexa has served as a Nurse Practitioner Fellow in the听prestigious Emergency Medicine听Fellowship Program (EMPED) through Brown Medical School.听Following completion of听 her听fellowship, Alexa began working in the Emergency Department听at Massachusetts General听Hospital.
As co-founder of LexRx and Inject With Lex, Alexa was the Course Director听for the nation鈥檚 first University-hosted, injectables training program. A Key Opinion听Leader in the industry, Alexa is also Faculty for Galderma's听GAIN Business division, educating听practice owners from across the country. She has been an听invited speaker at conferences听 such听as the American MedSpa Association鈥檚 MedSpa Show, The听Aesthetic Show, Innova@Tufts听Conference, and the Nurse Practitioner Entrepreneurship听Conference to name a few.
Education: Boston University (BS Health Sciences), Regis College (BSN/MSN Family Nurse Practitioner)
Alexandra Rogers, NP
Alexandra approaches her work with creativity and diligence. Urgent/emergency medicine remains a passion of hers, but she is excited by the ability to empower and promote well-being in her clients through aesthetic medicine.
Alexandra is a Board-Certified Nurse Practitioner and one of the leading ladies of LexRx. She worked at Harvard Vanguard Medical Associates in the Adult and Pediatric Urgent Care Center, and then transitioned to managing her own urgent care clinic. In these roles, Alexandra was exposed to many complex medical problems and gained immense clinical insight. She received formal certification through AMET for injectables. Her strong foundation in urgent/emergency medicine has evolved into a flourishing career as a Nurse Practitioner and trusted provider.
As co-founder LexRx and Inject With Lex, Alexandra was the Lead Instructor for the nation鈥檚 first University-hosted, injectables training program. As a Key Opinion Leader in the industry, Alexandra has been an invited speaker at industry conferences, including the American MedSpa Association鈥檚 MedSpa Show, The Aesthetic Show, Innova@Tufts, and the Nurse Practitioner Entrepreneurship Conference.
Education: Emmanuel College (BS Biostatistics, Magna cum laude), Regis College (BSN/MSN Family Nurse Practitioner)