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State of the art clinical aesthetics training for clinical professionals

Taught by 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 these courses are designed to provide clinicians with new skills to expand their practices and serve the fast growth aesthetics market.

Eligible participants:
鈥 APRNs
鈥 RNs
鈥 BSN students with clinical experience
鈥 PAs
鈥 MDs
鈥 DOs
鈥 DDSs
鈥 DMDs

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

  • Wed,听Nov 5, 12 pm
  • Wed,听Dec 2, 12 pm

Traveling to Campus? The AC Hotel by Marriott Boston Cleveland Circle offers a Special Rate for Boston College.

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


ADDITIONAL NEUROTOXINS
Hands-On Training听


ADVANCED NEUROTOXINS
Lower Face/Underarms/Shoulders
Hands-On Training听

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 Boston College 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 Boston College Chestnut Hill Campus
Saturday, December 13
8 - 11 am

ADVANCED NEUROTOXINS
Registration Fee:听$1299
Contact Hours: 5.5 (Rx: 5.5)


Live Online
Wednesday, December 10
6 - 7:30 pm
AND
Hands-On Training at Boston College Chestnut Hill Campus
Saturday, December 13
11 am - 2 pm

Spring 2026

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

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 Boston College Chestnut Hill Campus
TBD


ADDITIONAL BIOSTIMULATORS
Hands-On Training听

Registration Fee:听$799
听 Contact Hours: 3听(Rx: 2)

Hands-On Training at Boston College Chestnut Hill Campus

TBD

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

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 Boston College 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 Boston College Chestnut Hill Campus

Saturday, November 22
8 - 11 am

ACCELERATED
Clinical Aesthetics Certificate


Neurotoxins - HA Dermal Fillers - Biostimulators -听Collagen Induction Therapy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

Winter 2026

Registration Fee: $4999
Contact Hours: 21 (Rx: 15 )

Live Online via Zoom
Wednesday, January 14, 12 - 3 pm
AND
Wednesday, January 21, 12 - 3 pm
AND
Asynchronous Session
3 hours
Hands-On Training at Boston College Chestnut Hill Campus
Saturday, January 24, 8 am - 2 pm听
AND
Sunday, January 25, 8 am - 2 pm听

MODEL SCREENING INFORMATION

For those interested in being a model at an upcoming LexRx / Inject With Lex course at Boston College (main campus in Chestnut Hill), below are criteria / information on model participation based on course type.

Ineligible Candidates:

  • Under 18 years of age
  • Boston College undergraduate students
  • Additional criteria listed in the categories below

To secure a model appointment, please send an email to models@lexrx.co (not .com)
and include the class date on which you are interested in participating as a model,
the time you are available during that date, as well as your
full name, email and phone number.听

NEUROTOXIN MODEL INFORMATION:

Are you or someone you know interested in being a neurotoxin (鈥淏otox庐鈥) model? 听
All models must confirm that they:

  • do not have an allergy to eggs or milk
  • are not pregnant or breastfeeding
  • do not have a neurological disease (such as ALS or MS)
  • have not had neurotoxin treatment in the last 8-12 weeks.听

Models are injected by clinicians in training under a LexRx Injector鈥檚 direct supervision.听

Models pay $10/unit during the training day, and $15/unit if you wish to have follow-up dosing within 1-2 weeks of the course date during normal LexRx practice hours.听 The number of units needed can range on average from ~12-44 depending on areas treated and muscle strength.听 We can treat between the eyebrows, across the forehead, around the eyes for crow鈥檚 feet, and a lip flip as part of this training.听

BIOSTIMULATORS MODEL INFORMATION:

Are you or someone you know interested in being a Biostimulators (Sculptra庐) model? 听All models must confirm that they:

  • do not have an uncontrolled autoimmune disease
  • are not pregnant or breastfeeding
  • have not had and are not planning any dental work within 2 weeks of receiving the Sculptra庐 treatment
  • are not currently taking antibiotics
  • have not recently completed nor are currently taking steroids (e.g., prednisone)
  • are not traveling on an airplane, or traveling more than 3 hours by car, within 3 days of receiving the Sculptra庐 treatment听听
  • have not received a COVID or flu vaccination within two weeks of receiving the Sculptra庐 treatment.听

Models are injected by clinicians in training under a LexRx Injector鈥檚 direct supervision.听 Models pay $500 per vial of Sculptra庐, and we typically use 1-2 vials per treatment session.听听

HA DERMAL FILLER MODEL INFORMATION:

Are you or someone you know interested in being a HA dermal filler model? 听
All models must confirm that they:

  • do not have an autoimmune disease
  • are not pregnant or breastfeeding
  • do not have an allergy to lidocaine
  • do not have any planned dental work 2 weeks before or after the HA dermal filler course date
  • are not currently taking antibiotics or steroids (e.g., prednisone)
  • are not traveling on an airplane within 3 days of having had the HA dermal filler treatment.听听

Models are injected by clinicians in training under a LexRx Injector鈥檚 direct supervision.听

Models pay $500 per syringe of HA dermal filler, and we typically use 1 syringe for lip filler, 1-2 syringes for cheek filler, 1-2 syringes for chin / anterior jawline, 1 syringe for nasolabial folds.听听You do not have to treat all of the mentioned areas, but you should be interested in at least one of those areas to be a model candidate.听听We prefer the Restylane庐 portfolio of HA dermal fillers for our trainings.听听

COLLAGEN INDUCTION THERAPY MODEL INFORMATION:

Are you or someone you know interested in being a Collagen Induction Therapy model?
听All models must confirm that they:

  • do not have active skin cancer in the treatment area(s)
  • do not have open wounds, sores, or irritated skin in the treatment area(s)
  • do not have a hemorrhagic (bleeding) disorder or hemostatic (bleeding) dysfunction
  • are not pregnant or breastfeeding
  • are not currently taking drugs with the ingredient isotretinoin (such as Accutane)
  • do not have an allergy to stainless steel or anesthetics

Models are treated by clinicians in training under a LexRx Injector鈥檚 direct supervision.听

Models pay $200 per treatment, which typically includes the face, neck and d茅colletage areas.听听You do not have to treat all of the mentioned areas, but you should be interested in at least one of those areas to be a model candidate.听听We will be using the Skin Pen庐 for our trainings.听听

Upon completion of each course, participants will receive a听Boston College Certificate of Completion with awarded contact hours.

Boston College 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 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 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)

Contact

617-552-4256

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