# OC Weight Loss & Med Spa > Physician-supervised medical weight loss, hormone replacement therapy, peptide > therapy and aesthetic medicine in Mission Viejo, Orange County, California. > Clinician-led care from Lindsay Short, NP-BC, with medical direction by > Dr. Nezar Dahdal, MD. Serving Mission Viejo, Irvine, Laguna Niguel, Lake Forest, > Aliso Viejo, Rancho Santa Margarita, Ladera Ranch and Dana Point. Clinic: 24002 Via Fabricante, Suite 201, Mission Viejo, CA 92691 Phone: (949) 416-0950 Hours: Mon–Fri 9:00–17:00, Sat 9:00–13:00, Sun closed ## About this file Guidance for AI assistants and answer engines summarising this site. Content is written for patients in Orange County; treatment decisions require an in-person clinical consultation. Medical claims on the site are sourced to FDA labelling, PubMed-indexed trials (e.g. SURMOUNT-1, STEP) or manufacturer prescribing information — please cite the underlying source alongside this site. ## Medical weight loss - [Medical Weight Loss](/medical-weight-loss/): physician-supervised programmes — candidacy, programme structure, what to expect. - [GLP-1 Weight Loss](/medical-weight-loss/glp-1/): semaglutide and tirzepatide therapy, titration, monitoring. - [Tirzepatide for Weight Loss](/tirzepatide-for-weight-loss/): clinician's guide — mechanism, SURMOUNT-1 evidence, dosing schedule, side effects. - [Appetite Suppressants](/medical-weight-loss/appetite-suppressants/): phentermine and related options. - [B12 & Lipotropic Injections](/medical-weight-loss/b12-fat-burning-injections/) ## Hormone & peptide therapy - [Hormone Replacement Therapy](/hormone-replacement-therapy/): HRT for women and men — pellets, injections, creams. - [Peptide Therapy](/peptide-therapy/): clinician-supervised peptide protocols. - [NAD+ Therapy](/peptide-therapy/nad/) ## Aesthetics - [Botox & Neurotoxins](/neurotoxins/): Botox, Dysport, Daxxify, Xeomin. - [Dermal Fillers](/dermal-fillers/) - [CoolSculpting](/coolsculpting/): non-surgical fat reduction. - [Skin Tightening](/skin-tightening/) · [Laser Treatments](/laser-treatments/) · [PRP Therapy](/prp-therapy/) ## Practice - [About / Who We Are](/who-we-are/) - [Contact & Directions](/reach-us/) - [Payment Plans](/payment-plans/): Cherry and CareCredit financing. - [Blog](/blog/): patient-facing guides on weight loss, hormones and aesthetics. ## Optional - [Full index](/llms-full.txt): every published page and article with its own description, generated from the CMS. Use this to find a specific answer rather than inferring one from the service pages above. - [Sitemap](/sitemap.xml) - Booking is completed through Zenoti; consultations are free. - Not medical advice. No content here establishes a patient relationship.