Macias L. Composite Extended Deep Plane Facelift, Lip Rejuvenation, The Business of Plastic Surgery, UNLV, Las Vegas, 2024
Macias L. Composite Extended Deep Plane Facelift, Rectus Fascia Diced Cartilage Graft, The Difficult Abdominoplasty, Liposuction and Radio Frequency Skin Tightening, Norwegian Aesthetic Meeting, USC, Los Angeles, 2023
Macias L. Composite Extended Deep Plane Facelift, Rectus Fascia Diced Cartilage Graft, The Difficult Abdominoplasty, Liposuction and Radio Frequency Skin Tightening, The Aesthetic Fellowship, Oslo, Norway, 2023
Macias L. The MedSpa Effect – How it Changed Our Practice, Mastopexy Augmentation – Lessons Learned Incorporating Soft Tissue Support, The Difficult Abdominoplasty – Advantage of the Progressive Tension Sutures, Rhinoplasty – Septal Extension Graft for Tip Support, Injectable RF – Why Go There?, Shooting Fish in Your Barrel – Use Text Messaging in Your Practice, Aesthetic Cruise, Baltic Sea, 2022
Macias L. Adjunct Laser Treatment with Facelift Surgery to Improve Results, Chilean Congress of Plastic Surgery, Santiago, Ch ile, 2019
Macias L. Non-Surgical Rhinoplasty, Fat Grafting, and the Drainless Tummy Tuck. Norwegian American Aesthetic Meeting, Oslo, Norway, 2019
Macias L. Non-Surgical Rhinoplasty. Mountain West Society of Plastic Surgeons, Lake Tahoe, CA, 2019
Macias L. Non-Surgical Rhinoplasty. Mountain West Society of Plastic Surgeons, Aesthetic Cruise, Mediterranean Sea, 2019
Macias L. Milk Duct Sparing Inverted Nipple Repair, Subfascial Breast Augmentation, Composite Breast Augmentation, Combining Abdominoplasty and Fat Grafting, Advanced Aesthetic Surgery, Saint Petersburg, Russia, 2018
Macias L. Non-Surgical Rhinoplasty, 24th International Society of Aesthetic Plastic Surgery Congress, Miami, 2018
Macias L. Beautiful Buttocks: Proportional Changes. The Aesthetic Meeting, New York, NY, 2018
Macias L. Implant Malposition: Prevention and Treatment. Keck School of Medicine of USC, Division of Plastic and Reconstructive Surgery, Grand Rounds, Los Angeles, CA, 2018
Macias L. No-Drain Abdominoplasty. Mountain West Society of Plastic Surgeons, Jackson Hole, WY, 2018
Macias L. Natural Buttocks: Proportional Changes in Gluteal Augmentation, 360 Mommy Makeover: How it’s Done, Drainless Progressive Tension Suture Lipoabdominoplasty and Fat Grafting. Advanced Aesthetic Surgery, Saint Petersburg, Russia, 2018
Macias L. 360 Mommy Makeover: Adding Fat Grafting to a Mommy Makeover. Global Aesthetic Conference, Miami, FL, 2017
Macias L. Drainless Progressive Tension Suture Lipoabdominoplasty, 360 Mommy Makeover: Adding Fat Grafting to a Mommy Makeover, Drainless Progressive Tension Suture Lipoabdominoplasty, Beautiful Buttocks: Proportional Changes. The Aesthetic Cruise, North Sea, 2017
Macias L. Drainless Progressive Tension Suture Lipoabdominoplasty. Keck School of Medicine of USC, Division of Plastic and Reconstructive Surgery, Grand Rounds, Los Angeles, CA, 2016
Macias L, Kwon E, Gould D, Spring M, Stevens W. Decrease in Seroma Rate After Adopting Progressive Tension Sutures Without Drains: A Single Surgery Center Experience of 451 Abdominoplasties Over 7 Years. The Aesthetic Meeting, Las Vegas, NV, 2016
Macias L. Drainless Progressive Tension Suture Lipoabdominoplasty. Plastic Surgery, Los Angeles, CA, 2016 Macias L. Drainless Progressive Tension Suture Lipoabdominoplasty. Keck School of Medicine of USC, Division of Plastic and Reconstructive Surgery, Grand Rounds, Los Angeles, CA, 2016
Macias L, Kwon E, Gould D, Spring M, Stevens W. Decrease in Seroma Rate After Adopting Progressive Tension Sutures Without Drains: A Single Surgery Center Experience of 451 Abdominoplasties Over 7 Years. The Aesthetic Meeting, Las Vegas, NV, 2016
Macias L. Enhance Your Aesthetic Practice with Coolsculpting. Arizona Society of Plastic Surgeons. Scottsdale, AZ. 2015 Macias L, Sanniec K, Zuhlke T, Casey W, Leighton W, Rebecca A. Adherence to Photographic Standards: A Review of Plastic Surgeon Websites. Plastic Surgery 2011, Denver, CO, 2011.
Macias L, Bryant L, Casey W. Rebecca A. Nipple Sparing Mastectomy: Is the Trend Worth the Treatment? Southwest Surgical Congress, Ko Olina, HI, 2011.
Macias L, Harold K, Rebecca A Chapital A. Pedicled Rectus Femoris Flap for Abdominal Wall Reconstruction with Ostomy Placement Thorough Flap.Southwest Surgical Congress, Ko Olina, HI, 2011.
Macias L, Lucas H, Pockaj B. Rebecca A. Kreymerman P. Successful Nipple-Sparing Mastectomy with Immediate Reconstruction in Patients with Previous Mastopexy/Reduction. American Society for Plastic Surgery Senior Residents Conference. Nashville, TN. 2011.
Kopelman T, O’Neill P, Macias L, Cox J, Matthews M, Drachman D. The Utility of Diagnostic Laparoscopy in the Evaluation of Anterior Abdominal Stab Wounds. Southwest Surgical Congress, Acapulco, Mexico, 2008.
Macias L, Haukoos J, Dixon M, Sorial E, Arnell T, Stamos M, and Kumar R. Diverticulitis-Truly Minimally Invasive Treatment, Southern California American College of Surgeons Meeting, Santa Barbara, CA. 2004.
Macias L, Sinchak K, Rissman E, and Micevych P. Estrogen Activation of μ-opioid Receptors in Ovariectomized Wild Type and Estrogen Receptor Alpha Knockout (ERKO) mice, National Student Research Forum at University of Texas Medical Branch (UTMB), Galveston, TX. 2000.
Macias L, Maverakis E, Brossay L, Mendoza R, Campagnoni A, Sette A, and Sercarz E. The Immunodominance of MBP Ac1 -9, 5th Annual National AMP Meeting in Las Cruces, NM. 1996.